{"id":40686,"date":"2016-04-27T17:55:02","date_gmt":"2016-04-27T21:55:02","guid":{"rendered":"https:\/\/www.nasa.gov\/?migration=converted-node-383433"},"modified":"2023-07-19T18:22:33","modified_gmt":"2023-07-19T22:22:33","slug":"test-technology-flow-measurement","status":"publish","type":"topic","link":"https:\/\/www.nasa.gov\/directorates\/armd\/aetc\/test-technology-flow-measurement\/","title":{"rendered":"Test Technology: Flow Measurement"},"content":{"rendered":"<div id=\"\" class=\" hds-module hds-module-full wp-block-nasa-blocks-secondary-navigation\"><div class=\"hds-secondary-navigation-wrapper z-top width-100 padding-0\"><div id=\"\" class=\"hds-secondary-navigation width-full border-bottom-1px text-center hds-color-mode-light hds-module hds-module-full wp-block-nasa-blocks-hdsnav\"><button type=\"button\" class=\"hds-secondary-nav-mobile-button display-flex tablet:display-flex desktop:display-none width-full flex-align-center bg-carbon-90 border-color-carbon-80 color-spacesuit-white\" aria-expanded=\"false\" aria-controls=\"hds-secondary-nav-track\"><span>AETC Portfolio Office<\/span><svg width=\"16\" height=\"16\" alt=\"\" enable-background=\"new 0 0 400 400\" viewBox=\"0 0 400 400\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"m4.2 122.2 195.1 195.1 196.5-196.6-37.9-38-157.8 157.8-156.8-156.8z\" \/><\/svg><\/button><div class=\"hds-secondary-nav-track grid-container grid-container-extrawide padding-0 tablet:padding-x-3 desktop:padding-x-2 hds-secondary-navigation-has-breadcrumbs\"><div class=\"hds-secondary-navigation-breadcrumbs display-none tablet:display-none desktop:display-flex flex-align-center\"><nav class=\"usa-breadcrumb\" aria-label=\"Breadcrumbs\"><ol class=\"usa-breadcrumb__list\"><li class=\"usa-breadcrumb__list-item\"><a href=\"https:\/\/www.nasa.gov\/\" class=\"usa-breadcrumb__link\"><span>Home<\/span><\/a><\/li><li class=\"usa-breadcrumb__list-item\"><a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/aetc\/\" class=\"usa-breadcrumb__link\"><span>Aerosciences Evaluation and...<\/span><\/a><\/li><li class=\"usa-breadcrumb__list-item usa-current\" aria-current=\"page\"><span>Test Technology: Flow...<\/span><\/li><\/ol><\/nav><\/div><div class=\"hds-secondary-navigation-menu-items\"><nav><ul class=\"usa-nav__primary usa-accordion flex-justify-center margin-0\"><li class=\"usa-nav__primary-item \"><a class=\"usa-nav__link\" href=\"https:\/\/www.nasa.gov\/nasa-directorates\/armd\/aetc\/\">Aerosciences Evaluation and Test...<\/a><\/li><li class=\"usa-nav__primary-item\"><button type=\"button\" class=\"usa-accordion__button usa-nav__link\" aria-expanded=\"false\" aria-controls=\"basic-nav-section-one\"><span>Ground Facilities<\/span><svg class=\"hds-desktop-submenu-toggle-icon display-none tablet:display-none desktop:display-block\" width=\"16\" height=\"16\" alt=\"\" enable-background=\"new 0 0 400 400\" viewBox=\"0 0 400 400\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"m4.2 122.2 195.1 195.1 196.5-196.6-37.9-38-157.8 157.8-156.8-156.8z\" \/><\/svg><svg class=\"hds-mobile-submenu-toggle-icon display-block tablet:display-block desktop:display-none\" width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle cx=\"8\" cy=\"8\" r=\"7.5\" fill=\"#0B3D91\" stroke=\"white\"\/><rect x=\"4\" y=\"7.6001\" width=\"8\" height=\"0.8\" fill=\"white\"\/><rect class=\"hds-mobile-submenu-toggle-icon-line-vertical\" x=\"7.59998\" y=\"12\" width=\"8\" height=\"0.8\" transform=\"rotate(-90 7.59998 12)\" fill=\"white\"\/><\/svg><\/button><ul id=\"basic-nav-section-one\" class=\"usa-nav__submenu\" hidden><li class=\"usa-nav__submenu-item \"><a class=\"usa-nav__link\" target=\"_self\" href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/aerosciences-evaluation-and-test-capabilities-aetc-portfolio-subsonic-facilities\/\">Subsonic Facilities<\/a><\/li><li class=\"usa-nav__submenu-item \"><a class=\"usa-nav__link\" target=\"_self\" href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/aetc-transonic-facilities\/\">Transonic Facilities<\/a><\/li><li class=\"usa-nav__submenu-item \"><a class=\"usa-nav__link\" target=\"_self\" href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/aerosciences-evaluation-and-test-capabilities-aetc-portfolio-supersonic-facilities\/\">Supersonic Facilities<\/a><\/li><li class=\"usa-nav__submenu-item \"><a class=\"usa-nav__link\" target=\"_self\" href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/aerosciences-evaluation-and-test-capabilities-aetc-portfolio-hypersonic-facilities\/\">Hypersonic Facilities<\/a><\/li><li class=\"usa-nav__submenu-item \"><a class=\"usa-nav__link\" target=\"_self\" href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/aerosciences-evaluation-and-test-capabilities-aetc-portfolio-propulsion-facility\/\">Propulsion Facilities<\/a><\/li><li class=\"usa-nav__submenu-item \"><a class=\"usa-nav__link\" target=\"_self\" href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/aerosciences-evaluation-and-test-capabilities-aetc-portfolio-test-technology\/\">Test Technology<\/a><\/li><\/ul><\/li><li class=\"usa-nav__primary-item\"><button type=\"button\" class=\"usa-accordion__button usa-nav__link\" aria-expanded=\"false\" aria-controls=\"basic-nav-section-one\"><span>About<\/span><svg class=\"hds-desktop-submenu-toggle-icon display-none tablet:display-none desktop:display-block\" width=\"16\" height=\"16\" alt=\"\" enable-background=\"new 0 0 400 400\" viewBox=\"0 0 400 400\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"m4.2 122.2 195.1 195.1 196.5-196.6-37.9-38-157.8 157.8-156.8-156.8z\" \/><\/svg><svg class=\"hds-mobile-submenu-toggle-icon display-block tablet:display-block desktop:display-none\" width=\"16\" height=\"16\" viewBox=\"0 0 16 16\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle cx=\"8\" cy=\"8\" r=\"7.5\" fill=\"#0B3D91\" stroke=\"white\"\/><rect x=\"4\" y=\"7.6001\" width=\"8\" height=\"0.8\" fill=\"white\"\/><rect class=\"hds-mobile-submenu-toggle-icon-line-vertical\" x=\"7.59998\" y=\"12\" width=\"8\" height=\"0.8\" transform=\"rotate(-90 7.59998 12)\" fill=\"white\"\/><\/svg><\/button><ul id=\"basic-nav-section-one\" class=\"usa-nav__submenu\" hidden><li class=\"usa-nav__submenu-item \"><a class=\"usa-nav__link\" target=\"_self\" href=\"https:\/\/www.nasa.gov\/directorates\/armd\/aeronautics-leadership\/\">Leadership and Team<\/a><\/li><li class=\"usa-nav__submenu-item \"><a class=\"usa-nav__link\" target=\"_self\" href=\"https:\/\/www.nasa.gov\/contact-nasa\/\">Contact NASA<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div><div class=\"hds-secondary-navigation-menu-spacer\"> <\/div><\/div><\/div><\/div><\/div>\n\n<div id=\"\" class=\"nasa-gb-align-full maxw-full width-full padding-0 hds-module hds-module-full wp-block-nasa-blocks-page-intro\">\n\t<div class=\"padding-0 bg-spacesuit-white wp-block-nasa-blocks-page-intro\">\n\t\t\t\t\t<div class=\"padding-top-0\">\n\t\t\t\t<div class=\"grid-row\">\n\t\t\t\t\t\t\t\t\t<div class=\"grid-col-12 desktop:grid-col-6 padding-3 padding-bottom-0 desktop:padding-3\">\n\t\t\t\t\t\t<div class=\"padding-0 display-flex flex-align-end flex-justify-end \">\n\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper hds-page-intro-image-1\">\n\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"Schlieren image of the Large-Scale Low-Boom (LSLB)\" style=\"transform: scale(1.2); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=900,675 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" loading=\"eager\" \/><\/figure>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"grid-col-6 desktop:grid-col-3 padding-top-2 padding-bottom-2 padding-left-3 padding-right-1 desktop:padding-3 desktop:padding-left-0\">\n\t\t\t\t\t\t<div class=\"padding-0 display-flex flex-align-end flex-justify-end\">\n\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper hds-page-intro-image-2\">\n\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"Test section of the 9- by 7-foot Unitary Plan Supersonic Wind Tunnel\" style=\"transform: scale(1); transform-origin: 0% 100%; object-position: 0% 100%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=900,675 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"grid-col-6 desktop:grid-col-3 padding-top-2 padding-bottom-2 padding-left-1 padding-right-3 desktop:padding-3 desktop:padding-left-0\">\n\t\t\t\t\t\t<div class=\"padding-0 display-flex flex-align-end flex-justify-end\">\n\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper hds-page-intro-image-3\">\n\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"732\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"Polystyrene Particles (PSL\u2019s)\" style=\"transform: scale(1.2); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=300,214 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=768,549 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=1024,732 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=400,286 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=600,429 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=900,643 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"grid-row grid-container grid-container-block padding-top-0 padding-bottom-8\">\n\t\t\t\t\t\t<h1 class=\"page-heading-md display-block width-full margin-bottom-1\">Test Technology: Flow Measurement<\/h1>\n\t\t\t\t\t<div class=\"grid-col-12 desktop:grid-col-7 padding-right-0 desktop:padding-right-6 padding-bottom-5 desktop:padding-bottom-0\">\n\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t<p class=\"p-lg margin-0 padding-0\">Flow measurement focuses on the movement of a fluid around a model, rather than how the model responds to the fluid.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/flow-measurement-description\/\" target=\"_self\" class=\"button-primary link-external-true\">\n\t\t\t\t\t\t\t<span class=\"section-heading-md\">\n                                Learn More About Flow Measurement <span class=\"usa-sr-only\">about Test Technology: Flow Measurement<\/span>                            <\/span>\n\t\t\t\t\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n<div id=\"\" class=\"hds-card-grid padding-top-7 padding-bottom-3 padding-x-0 hds-module hds-module-full wp-block-nasa-blocks-card-grid\">\t\t\t<div class=\"hds-card-grid-header grid-container grid-container-block\">\n\t\t\t\t<div class=\"grid-row flex-align-start margin-bottom-5\">\n\t\t\t\t\t<div class=\"desktop:grid-col-8 margin-bottom-2 desktop:margin-bottom-0\">\n\t\t\t\t\t\t<div class=\"margin-bottom-1\">\n\t\t\t\t\t\t\t<h2 class=\"section-heading-sm line-height-sm\">Focus Areas and Capabilities<\/h2>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"margin-0 padding-0\">Learn more about the specifications and capabilities of this facility.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"desktop:grid-col display-flex flex-align-center desktop:flex-justify-end\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"grid-row grid-gap-2\"><\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"hds-card-grid-cards grid-container grid-container-block\">\n\t\t\t\t<div class=\"hds-cards-included grid-row\">\n\t\t\t\t\t<div class=\"hds-card-custom hds-card color-carbon-black display-flex flex-column margin-bottom-5 mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-4 margin-bottom-6\"><div class=\"hds-card-inner\"><div class=\"hds-card-thumbnail hds-card-hover-zoom-image margin-bottom-2 bg-carbon-black\"><figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"Schlieren image of the Large-Scale Low-Boom (LSLB)\" style=\"transform: scale(1); transform-origin: 3% 18%; object-position: 3% 18%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=900,675 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div><div class=\"padding-right-0\"><div class=\"margin-bottom-1\"><h3 class=\"heading-18\">Quick Facts<\/h3><\/div><p class=\"margin-top-0 line-height-lg\">Common means of flow measurement include: Schlieren imaging, Particle Image Velocimetry (PIV), Boundary-layer measurements, Hot-wire anemometry. These techniques may provide information on many different flow characteristics.<\/p><div class=\"margin-top-2\"><a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/flow-measurement-quick-facts\/\" target=\"_self\" class=\"button-primary button-primary-md link-external-0\"><span role=\"textbox\" aria-multiline=\"true\" aria-label=\"Write button text here\" class=\"line-height-alt-1\" style=\"white-space: pre-wrap; min-width: 1px;\">Read More About Quick Facts<\/span><svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg><\/a><\/div><\/div><\/div><\/div><div class=\"hds-card-custom hds-card color-carbon-black display-flex flex-column margin-bottom-5 mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-4 margin-bottom-6\"><div class=\"hds-card-inner\"><div class=\"hds-card-thumbnail hds-card-hover-zoom-image margin-bottom-2 bg-carbon-black\"><figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"Test section of the 9- by 7-foot Unitary Plan Supersonic Wind Tunnel\" style=\"transform: scale(1); transform-origin: 0% 100%; object-position: 0% 100%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=900,675 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div><div class=\"padding-right-0\"><div class=\"margin-bottom-1\"><h3 class=\"heading-18\">Techniques<\/h3><\/div><p class=\"margin-top-0 line-height-lg\">NASA's flow measurement techniques involve different types of instrumentation. These techniques, as well as the information that is acquired, can then be applied in new ways to different situations to provide additional\u00a0capabilities\u00a0for research and design.<\/p><div class=\"margin-top-2\"><a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/flow-measurement-techniques\/\" target=\"_self\" class=\"button-primary button-primary-md link-external-0\"><span role=\"textbox\" aria-multiline=\"true\" aria-label=\"Write button text here\" class=\"line-height-alt-1\" style=\"white-space: pre-wrap; min-width: 1px;\">Read More About Techniques<\/span><svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg><\/a><\/div><\/div><\/div><\/div><div class=\"hds-card-custom hds-card color-carbon-black display-flex flex-column margin-bottom-5 mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-4 margin-bottom-6\"><div class=\"hds-card-inner\"><div class=\"hds-card-thumbnail hds-card-hover-zoom-image margin-bottom-2 bg-carbon-black\"><figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"732\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"Polystyrene Particles (PSL\u2019s)\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=300,214 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=768,549 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=1024,732 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=400,286 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=600,429 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=900,643 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div><div class=\"padding-right-0\"><div class=\"margin-bottom-1\"><h3 class=\"heading-18\">Capabilities<\/h3><\/div><p class=\"margin-top-0 line-height-lg\">Test Technology has the capability to provide different forms of information that may come from known flow measurement\u00a0techniques. New information and new usages that come from existing techniques may result in system improvements for both research and design.<\/p><div class=\"margin-top-2\"><a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/flow-measurement-capabilities\/\" target=\"_self\" class=\"button-primary button-primary-md link-external-0\"><span role=\"textbox\" aria-multiline=\"true\" aria-label=\"Write button text here\" class=\"line-height-alt-1\" style=\"white-space: pre-wrap; min-width: 1px;\">Read More About Capabilities<\/span><svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg><\/a><\/div><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t<\/div>\n\n<div id=\"\" class=\"hds-gallery-preview padding-y-5 desktop:padding-y-7 padding-x-3 bg-spacesuit-white width-full maxw-full hds-gallery-preview-count-3 hds-module hds-module-full wp-block-nasa-blocks-gallery-preview\">\t<div class=\"grid-container grid-container-widescreen padding-x-0\">\n\t\t<div class=\"grid-row width-full\">\n\t\t\t<div class=\"grid-col-12 desktop:grid-col-8\">\n\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t<h2 class=\"heading-22\">Flow Measurement Gallery<\/h2>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"display-flex flex-wrap flex-align-center margin-bottom-1\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"display-flex flex-align-center label hds-gallery-preview-label z-400 color-carbon-60 margin-right-3 margin-bottom-1\">\n\t\t\t\t\t\t<svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" width=\"20px\" height=\"20px\" viewBox=\"0 0 20 20\" style=\"enable-background:new 0 0 20 20;\" xml:space=\"preserve\"><g><path style=\"fill:#585858;\" d=\"M10,0C4.5,0-0.1,4.5,0,10.1c0.1,5.4,4.5,9.9,10.1,9.9c5.5-0.1,10-4.6,9.9-10.1C19.9,4.4,15.4,0,10,0z M10.3,19 C5.1,19.1,1,15,1,10c0-5,4-9,9-9c4.9,0,8.9,3.9,9,8.9C19.1,14.9,15.1,18.9,10.3,19z\"\/><path style=\"fill:#585858;\" d=\"M14,9c-0.8,1.2-1.5,2.5-2.3,3.7C10.5,10.5,9.2,8.2,8,6c-1.5,2.7-3,5.3-4.5,8c4.5,0,9,0,13.5,0 C16,12.3,15,10.7,14,9z\"\/><path style=\"fill:#585858;\" d=\"M13,8c1.1,0,2-0.9,2-2c0-1.1-0.9-2-2-2c-1.1,0-2,0.9-2,2C11,7,11.8,8,13,8z\"\/><\/g><\/svg>\n\t\t\t\t\t\t<span>3 Images<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"desktop:grid-col-4 display-none padding-bottom-2 desktop:display-flex flex-align-start flex-justify-end\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/gallery\/flow-measurement-gallery\/\" class=\"button-primary margin-bottom-3\">\n\t\t\t\t\t\t<span class=\"section-heading-md\">Go To Gallery<\/span>\n\t\t\t\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\t<div class=\"hds-gallery-preview-images grid-container grid-container-widescreen padding-x-0\">\n\t\t<div class=\"hds-gallery-preview-row hds-gallery-preview-row-lg\">\n\t\t\t<div class=\"hds-gallery-preview-col hds-gallery-preview-flex-two hds-gallery-preview-items hds-gallery-preview-grid\">\n\t\t\t\t<div class=\"hds-gallery-preview-row hds-gallery-preview-row-1-1\">\n\t\t\t\t\t\t<div class=\"hds-gallery-preview-item \">\n\t\t<div class=\"hds-cover-wrapper width-full height-full\">\n\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery1.jpg?resize=900,675 900w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\t\t\t\t\t<\/div>\n\t<\/div>\n\t\t\t\t\t\t\t<div class=\"hds-gallery-preview-item \">\n\t\t<div class=\"hds-cover-wrapper width-full height-full\">\n\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery2.jpg?resize=900,675 900w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\t\t\t\t\t<\/div>\n\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"hds-gallery-preview-row hds-gallery-preview-row-1-2\">\n\t\t\t\t\t\t<div class=\"hds-gallery-preview-item \">\n\t\t<div class=\"hds-cover-wrapper width-full height-full\">\n\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"214\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=300,214 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=768,549 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=1024,732 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=400,286 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=600,429 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/flow-gallery3_new.jpg?resize=900,643 900w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\t\t\t\t\t<\/div>\n\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"desktop:grid-col-12 display-block desktop:display-none\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/gallery\/flow-measurement-gallery\/\" class=\"button-primary margin-top-3\">\n\t\t\t\t\t<span class=\"section-heading-md\">Go To Gallery<\/span>\n\t\t\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n\n<div id=\"\" class=\"hds-tabbed-section color-mode-light padding-y-6 padding-x-3 hds-module hds-module-full wp-block-nasa-blocks-tabbed-section\"> \n\t<div class=\"grid-container grid-container-block\">\n\t\t<ul class=\"hds-tab-nav usa-list usa-list--unstyled grid-row\" role=\"tablist\">\n\t\t\t\t\t\t<li role=\"presentation\" class=\"hds-tab-nav-item usa-active\" data-tab-id=\"0\">\n\t\t\t\t<button role=\"tab\" type=\"button\" id=\"tab0-aetc-test-technologies\" aria-selected=\"true\" aria-controls=\"panel0-aetc-test-technologies\">\n\t\t\t\t\tAETC Test Technologies\t\t\t\t<\/button>\n\t\t\t<\/li>\n\t\t\t\t\t\t<li role=\"presentation\" class=\"hds-tab-nav-item \" data-tab-id=\"1\">\n\t\t\t\t<button role=\"tab\" type=\"button\" id=\"tab1-aetc-ground-facilities\" aria-selected=\"false\" aria-controls=\"panel1-aetc-ground-facilities\">\n\t\t\t\t\tAETC Ground Facilities\t\t\t\t<\/button>\n\t\t\t<\/li>\n\t\t\t\t\t\t<li role=\"presentation\" class=\"hds-tab-nav-item \" data-tab-id=\"2\">\n\t\t\t\t<button role=\"tab\" type=\"button\" id=\"tab2-aetc\" aria-selected=\"false\" aria-controls=\"panel2-aetc\">\n\t\t\t\t\tAETC\t\t\t\t<\/button>\n\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\t\t\t\t\t<div class=\"hds-tabbed-section-tabs margin-top-6\">\n\t\t\t\t\t\t\t\t\t<div class=\"hds-tabbed-section-tab desktop:display-flex usa-active\" data-tab-id=\"0\" role=\"tabpanel\" id=\"panel0-aetc-test-technologies\" aria-labelledby=\"tab0-aetc-test-technologies\" >\n\t\t\t\t\t\t<div class=\"grid-col desktop:padding-right-5 padding-bottom-4 desktop:padding-bottom-0\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"heading-29\">AETC Test Technologies<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"heading-16\">Test Technology supports ATP by keeping NASA\u2019s research test facilities and flight assets moving into the future.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"p-md\">As the world’s technologies continue to improve and research requirements become more demanding, Test Technology provides new and improved capabilities for measuring pressure, temperature, angle, strain, and air flow.<\/p>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/aetc\/10-by-10-foot-supersonic-wind-tunnel-facility\/\" target=\"_self\" class=\"button-primary button-primary-sm link-external-true\">\n\t\t\t<span class=\"line-height-alt-1 \" >\n\t\t\t\tRead More About Test Technologies                \t\t\t<\/span>\n\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"grid-col desktop:padding-left-5\">\n\t\t\t\t\t\t\t\t<div class=\"display-block\">\n\t\t\t\t\t\t\t\t\t<div class=\"hds-tabbed-section-image margin-bottom-2 minh-mobile\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\"><figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-cover \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/pressure_gallery_1.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"Open-rotor Propulsion Rig, painted with Pressure-Sensitive Paint (PSP) and ready for testing.\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/pressure_gallery_1.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/pressure_gallery_1.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/pressure_gallery_1.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/pressure_gallery_1.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/pressure_gallery_1.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/pressure_gallery_1.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/pressure_gallery_1.jpg?resize=900,675 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><figcaption class=\"hds-caption padding-y-2\"><div class=\"hds-caption-text p-sm margin-0\">Open-rotor Propulsion Rig, painted with Pressure-Sensitive Paint (PSP) and ready for testing.<\/div><\/figcaption><\/div>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"hds-tabbed-section-tab desktop:display-flex \" data-tab-id=\"1\" role=\"tabpanel\" id=\"panel1-aetc-ground-facilities\" aria-labelledby=\"tab1-aetc-ground-facilities\" hidden>\n\t\t\t\t\t\t<div class=\"grid-col desktop:padding-right-5 padding-bottom-4 desktop:padding-bottom-0\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"heading-29\">AETC Ground Facilities<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"heading-16\">AETC sets the strategic direction for NASA’s versatile and comprehensive portfolio of ground test aeronautics research capabilities.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"p-md\">Among these assets are subsonic, transonic, supersonic, and hypersonic wind tunnels and propulsion test facilities at Ames Research Center, Glenn Research Center, and Langley Research Center.<\/p>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/about-aetc-ground-facilities\/\" target=\"_self\" class=\"button-primary button-primary-sm link-external-true\">\n\t\t\t<span class=\"line-height-alt-1 \" >\n\t\t\t\tRead More About AETC Ground Facilities                \t\t\t<\/span>\n\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"grid-col desktop:padding-left-5\">\n\t\t\t\t\t\t\t\t<div class=\"display-block\">\n\t\t\t\t\t\t\t\t\t<div class=\"hds-tabbed-section-image margin-bottom-2 minh-mobile\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\"><figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-cover \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"NASA Ames Research Center aerial from the NFAC 80-by-120-foot wind tunnel inlet vanes N221B with Power Substation North N225B, Office Trailers TR35A, TR35, and TR35C in forground looking west across center. The image was taken by Jonas Jonsson and Zachary Roberts, General Engineers with the Ames Aeronautics Projects Office, during a drone flight over the center.\" style=\"transform: scale(1.2); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg 4600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=1536,1151 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=2048,1535 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=900,675 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=1200,899 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/05\/acd20-0075-003.jpg?resize=2000,1499 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><figcaption class=\"hds-caption padding-y-2\"><div class=\"hds-caption-text p-sm margin-0\">NASA Ames Research Center aerial from the NFAC 80-by-120-foot wind tunnel inlet vanes N221B with Power Substation North N225B, Office Trailers TR35A, TR35, and TR35C in forground looking west across center. The image was taken by Jonas Jonsson and Zachary Roberts, General Engineers with the Ames Aeronautics Projects Office, during a drone flight over the center.<\/div><div class=\"hds-credits\">NASA \/ Jonas Jonsson and Zachary Roberts<\/div><\/figcaption><\/div>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"hds-tabbed-section-tab desktop:display-flex \" data-tab-id=\"2\" role=\"tabpanel\" id=\"panel2-aetc\" aria-labelledby=\"tab2-aetc\" hidden>\n\t\t\t\t\t\t<div class=\"grid-col desktop:padding-right-5 padding-bottom-4 desktop:padding-bottom-0\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"heading-29\">AETC<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"heading-16\">Aerosciences Evaluation and Test Capabilities (AETC) Portfolio Office<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"p-md\">The AETC Portfolio Office executes strategic efforts to preserve and enhance research and test capabilities for NASA\u2019s world-class portfolio of National Wind Tunnel facilities. <\/p>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/aetc\/\" target=\"_self\" class=\"button-primary button-primary-sm link-external-true\">\n\t\t\t<span class=\"line-height-alt-1 \" >\n\t\t\t\tRead More About AETC                \t\t\t<\/span>\n\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"grid-col desktop:padding-left-5\">\n\t\t\t\t\t\t\t\t<div class=\"display-block\">\n\t\t\t\t\t\t\t\t\t<div class=\"hds-tabbed-section-image margin-bottom-2 minh-mobile\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\"><figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-cover \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"717\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/grc-2022-c-05727.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"On August 9, 2022 Glenn Research Center\u2019s newest lobby renovation, the 10x10 Supersonic Wind Tunnel Facility, was celebrated with a ribbon cutting by Acting Center Director, Dr. James \u201cJimmy\u201d Kenyon and AETC Portfolio Office Director, Dr. Ron Colantonio.\" style=\"transform: scale(1); transform-origin: 49% 29%; object-position: 49% 29%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/grc-2022-c-05727.jpg 1041w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/grc-2022-c-05727.jpg?resize=300,210 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/grc-2022-c-05727.jpg?resize=768,538 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/grc-2022-c-05727.jpg?resize=1024,717 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/grc-2022-c-05727.jpg?resize=400,280 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/grc-2022-c-05727.jpg?resize=600,420 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/03\/grc-2022-c-05727.jpg?resize=900,630 900w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><figcaption class=\"hds-caption padding-y-2\"><div class=\"hds-caption-text p-sm margin-0\">Guests visiting or coming to do research in the 10×10 supersonic wind tunnel facility at NASA\u2019s Glenn Research Center in Cleveland will be welcomed inside a renovated lobby opened August 9.  <\/div><div class=\"hds-credits\">NASA \/ Marvin Smith<\/div><\/figcaption><\/div>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t<\/div>\n\n<div id=\"\" class=\"hds-social-media grid-container grid-container-block nasa-gb-align- width-full maxw-full margin-y-0 padding-y-5 padding-x-3 desktop:padding-x-0 font-weight-bold hds-module wp-block-nasa-blocks-social-media-links\">\t\t<div class=\"display-flex flex-align-center padding-y-1\" id=\"social-facebook\">\n\t\t\t<div class=\"circle-4 minw-4 display-flex flex-align-center flex-justify-center\" style=\"background-color: #4267B2;\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" aria-labelledby=\"facebookIconTitle\"><title id=\"facebookIconTitle\">Facebook logo<\/title><path d=\"M9 8h-3v4h3v12h5v-12h3.642l.358-4h-4v-1.667c0-.955.192-1.333 1.115-1.333h2.885v-5h-3.808c-3.596 0-5.192 1.583-5.192 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M84.531,113.093c-15.749,0-28.563-12.812-28.563-28.561 c0-15.75,12.813-28.563,28.563-28.563s28.563,12.813,28.563,28.563C113.094,100.281,100.28,113.093,84.531,113.093z\"\/> <path d=\"M129.921,28.251c-2.89,0-5.729,1.17-7.77,3.22c-2.051,2.04-3.23,4.88-3.23,7.78c0,2.891,1.18,5.73,3.23,7.78 c2.04,2.04,4.88,3.22,7.77,3.22c2.9,0,5.73-1.18,7.78-3.22c2.05-2.05,3.22-4.89,3.22-7.78c0-2.9-1.17-5.74-3.22-7.78 C135.661,29.421,132.821,28.251,129.921,28.251z\"\/><\/g><\/svg>\t\t\t<\/div>\n\t\t\t<div class=\"hds-social-media-items padding-left-2\">\n\t\t\t\t<a target=\"_blank\" class=\"margin-right-2\" href=\"https:\/\/instagram.com\/NASA\" aria-label=\"Go to @NASA on instagram\" rel=\"noopener\">@NASA<\/a><a target=\"_blank\" class=\"margin-right-2\" href=\"https:\/\/instagram.com\/NASASaero\" aria-label=\"Go to @NASASaero on instagram\" rel=\"noopener\">@NASASaero<\/a><a target=\"_blank\" class=\"margin-right-2\" href=\"https:\/\/instagram.com\/NASA_es\" aria-label=\"Go to @NASA_es on instagram\" 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rel=\"noopener\">@NASA<\/a>\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\n<div id=\"\" class=\"nasa-gb-align-full width-full maxw-full padding-x-3 padding-y-0 hds-module hds-module-full wp-block-nasa-blocks-related-articles\">\t\t<section class=\"hds-related-articles padding-x-0 padding-y-3 desktop:padding-top-7 desktop:padding-bottom-9\">\n\t\t\t<div class=\"w-100 grid-row grid-container maxw-widescreen padding-0 text-align-left\">\n\t\t\t\t<div class=\"margin-bottom-4\"><h2 style=\"max-width: 100%;\" class=\"width-full w-full maxw-full\">Explore More<\/h2><\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"grid-row grid-container maxw-widescreen padding-0\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"grid-col-12 desktop:grid-col-4 margin-bottom-4 desktop:margin-bottom-0 desktop:padding-right-3\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/14-by-22-foot-subsonic-tunnel-data-acquisition\/\" class=\"color-carbon-black\">\n\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg 1776w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?resize=1536,1152 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?resize=900,675 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/02\/noise_reduction_model_14x22.jpg?resize=1200,900 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"padding-right-0 desktop:padding-right-10\">\n\t\t\t\t\t\t\t\t<div class=\"subheading margin-bottom-1\">1 min read<\/div>\n\t\t\t\t\t\t\t\t<div class=\"margin-bottom-1\"><h3 class=\"related-article-title\">14- by 22-Foot Subsonic Tunnel Data Acquisition<\/h3><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"display-flex flex-align-center label related-article-label margin-bottom-1 color-carbon-60\">\n\t\t\t\t\t\t\t\t\t<span class=\"display-flex flex-align-center margin-right-2\">\n\t\t\t\t\t\t\t\t\t\t<svg version=\"1.1\" class=\"square-2 margin-right-1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" width=\"16px\" height=\"16px\" viewBox=\"0 0 16 16\" style=\"enable-background:new 0 0 16 16;\" xml:space=\"preserve\"><g><g><path d=\"M8,0C3.5,0-0.1,3.7,0,8.2C0.1,12.5,3.6,16,8,16c4.4,0,8-3.6,8-8C16,3.5,12.4,0,8,0z M8,15.2 C4,15.2,0.8,12,0.8,8C0.8,4,4,0.8,8,0.8c3.9,0,7.2,3.2,7.2,7.1C15.2,11.9,12,15.2,8,15.2z\"\/><path d=\"M5.6,12c0.8-0.8,1.6-1.6,2.4-2.4c0.8,0.8,1.6,1.6,2.4,2.4c0-2.7,0-5.3,0-8C8.8,4,7.2,4,5.6,4 C5.6,6.7,5.6,9.3,5.6,12z\"\/><\/g><\/g><\/svg>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"\">\n\t\t\t\t\t\t\t\t\t\t1 year ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"grid-col-12 desktop:grid-col-4 margin-bottom-4 desktop:margin-bottom-0 desktop:padding-right-3\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/14-by-22-foot-subsonic-tunnel-quick-facts\/\" class=\"color-carbon-black\">\n\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"240\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg 4000w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=300,240 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=768,614 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=1024,819 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=1536,1229 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=2048,1638 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=400,320 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=600,480 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=900,720 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=1200,960 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2019\/04\/madcat_tunnel.jpg?resize=2000,1600 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"padding-right-0 desktop:padding-right-10\">\n\t\t\t\t\t\t\t\t<div class=\"subheading margin-bottom-1\">1 min read<\/div>\n\t\t\t\t\t\t\t\t<div class=\"margin-bottom-1\"><h3 class=\"related-article-title\">14- by 22-Foot Subsonic Tunnel Quick Facts<\/h3><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"display-flex flex-align-center label related-article-label margin-bottom-1 color-carbon-60\">\n\t\t\t\t\t\t\t\t\t<span class=\"display-flex flex-align-center margin-right-2\">\n\t\t\t\t\t\t\t\t\t\t<svg version=\"1.1\" class=\"square-2 margin-right-1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" width=\"16px\" height=\"16px\" viewBox=\"0 0 16 16\" style=\"enable-background:new 0 0 16 16;\" xml:space=\"preserve\"><g><g><path d=\"M8,0C3.5,0-0.1,3.7,0,8.2C0.1,12.5,3.6,16,8,16c4.4,0,8-3.6,8-8C16,3.5,12.4,0,8,0z M8,15.2 C4,15.2,0.8,12,0.8,8C0.8,4,4,0.8,8,0.8c3.9,0,7.2,3.2,7.2,7.1C15.2,11.9,12,15.2,8,15.2z\"\/><path d=\"M5.6,12c0.8-0.8,1.6-1.6,2.4-2.4c0.8,0.8,1.6,1.6,2.4,2.4c0-2.7,0-5.3,0-8C8.8,4,7.2,4,5.6,4 C5.6,6.7,5.6,9.3,5.6,12z\"\/><\/g><\/g><\/svg>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"\">\n\t\t\t\t\t\t\t\t\t\t1 year ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"grid-col-12 desktop:grid-col-4 margin-bottom-4 desktop:margin-bottom-0 desktop:padding-right-3\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/directorates\/armd\/armd-aetc\/14-by-22-foot-subsonic-tunnel-characteristics\/\" class=\"color-carbon-black\">\n\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/lrc-2017-h1_p_sls-040403_0.jpg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/lrc-2017-h1_p_sls-040403_0.jpg 985w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/lrc-2017-h1_p_sls-040403_0.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/lrc-2017-h1_p_sls-040403_0.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/lrc-2017-h1_p_sls-040403_0.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/lrc-2017-h1_p_sls-040403_0.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/lrc-2017-h1_p_sls-040403_0.jpg?resize=900,675 900w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"padding-right-0 desktop:padding-right-10\">\n\t\t\t\t\t\t\t\t<div class=\"subheading margin-bottom-1\">1 min read<\/div>\n\t\t\t\t\t\t\t\t<div class=\"margin-bottom-1\"><h3 class=\"related-article-title\">14- by 22-Foot Subsonic Tunnel Characteristics<\/h3><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"display-flex flex-align-center label related-article-label margin-bottom-1 color-carbon-60\">\n\t\t\t\t\t\t\t\t\t<span class=\"display-flex flex-align-center margin-right-2\">\n\t\t\t\t\t\t\t\t\t\t<svg version=\"1.1\" class=\"square-2 margin-right-1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" width=\"16px\" height=\"16px\" viewBox=\"0 0 16 16\" style=\"enable-background:new 0 0 16 16;\" xml:space=\"preserve\"><g><g><path d=\"M8,0C3.5,0-0.1,3.7,0,8.2C0.1,12.5,3.6,16,8,16c4.4,0,8-3.6,8-8C16,3.5,12.4,0,8,0z M8,15.2 C4,15.2,0.8,12,0.8,8C0.8,4,4,0.8,8,0.8c3.9,0,7.2,3.2,7.2,7.1C15.2,11.9,12,15.2,8,15.2z\"\/><path d=\"M5.6,12c0.8-0.8,1.6-1.6,2.4-2.4c0.8,0.8,1.6,1.6,2.4,2.4c0-2.7,0-5.3,0-8C8.8,4,7.2,4,5.6,4 C5.6,6.7,5.6,9.3,5.6,12z\"\/><\/g><\/g><\/svg>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"\">\n\t\t\t\t\t\t\t\t\t\t1 year ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<\/div>\n\n<div id=\"\" class=\"hds-topic-cards nasa-gb-align-full maxw-full width-full padding-y-6 padding-x-3 color-mode-dark hds-module hds-module-full wp-block-nasa-blocks-topic-cards\">\t\t<div class=\"grid-container grid-container-block-lg padding-x-0\">\n\t\t\t<div class=\"grid-row flex-align-center margin-bottom-3\">\n\t\t\t\t<div class=\"desktop:grid-col-8 margin-bottom-2 desktop:margin-bottom-0\">\n\t\t\t\t\t<div class=\"label color-carbon-60 margin-bottom-2\">Keep Exploring<\/div>\n\t\t\t\t\t<h2 class=\"heading-36 line-height-sm\">Discover More Topics From NASA<\/h2>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"grid-row grid-gap-2 hds-topic-cards-wrapper\">\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/nasa-missions\/\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\">\n\t\t\t\t<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n\t\t\t\t\t<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Missions<\/span>\n\t\t\t\t\t\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"color-nasa-red\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"864\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?w=1536\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg 3840w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=300,169 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=768,432 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=1024,576 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=1536,864 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=2048,1152 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=400,225 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=600,338 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=900,506 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=1200,675 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/08\/jsc2022e046413_orig.jpg?resize=2000,1125 2000w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/humans-in-space\/\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\">\n\t\t\t\t<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n\t\t\t\t\t<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Humans In Space<\/span>\n\t\t\t\t\t\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"color-nasa-red\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"368\" height=\"560\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2021\/03\/topic-humans-in-space.jpg?w=368\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2021\/03\/topic-humans-in-space.jpg 368w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2021\/03\/topic-humans-in-space.jpg?resize=197,300 197w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2021\/03\/topic-humans-in-space.jpg?resize=263,400 263w\" sizes=\"(max-width: 368px) 100vw, 368px\" \/><\/figure>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t\t\t<a href=\"https:\/\/science.nasa.gov\/solar-system\/\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\" rel=\"noopener\">\n\t\t\t\t<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n\t\t\t\t\t<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Solar System Exploration<\/span>\n\t\t\t\t\t\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"color-nasa-red\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t<p class=\"margin-bottom-0 margin-top-2 color-carbon-20-important\">Why Oceans Matter The story of oceans is the story of life. Life as we know it requires three ingredients:...<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" src=\"https:\/\/science.nasa.gov\/wp-content\/uploads\/2023\/07\/pia06890-our-solar-system-banner-1920x640-1.jpg\" ><\/figure>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/history\/explore-nasas-history\/\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\">\n\t\t\t\t<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n\t\t\t\t\t<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Explore NASA’s History<\/span>\n\t\t\t\t\t\t\t\t<svg viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"color-nasa-red\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1919\" height=\"1878\" src=\"https:\/\/images-assets.nasa.gov\/image\/as17-134-20476\/as17-134-20476~large.jpg?w=1919&h=1878&fit=clip&crop=faces%2Cfocalpoint\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" 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