title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾Ð²ÐµÑÐºÐ¸ ÐÐÐ 2-Ð³Ð¾ ÑÐ°Ð·ÑÑÐ´Ð° Ð½Ð° ÐºÐ¾Ð¼Ð¿Ð°ÑÐ°ÑÐ¾ÑÐ° Ð£ÐÐ 100
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Investigation of the possibility of checking the CMD of the 2nd category on the comparator UKM 100
Creators: name: ÐÐ¸ÐºÐ¸ÑÐ¸Ð½, ÐÑÑÐµÐ¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: ÐÐµÑÑÐ¾Ð»Ð¾Ð³Ð¸Ñ
ÐÐµÑÑ Ð´Ð»Ð¸Ð½Ñ ÐºÐ¾Ð½ÑÐµÐ²ÑÐµ
ÐÐ¾Ð¼Ð¿Ð°ÑÐ°ÑÐ¾ÑÑ
ÐÐµÑÑ
ÐÑÐ¸Ð±Ð¾ÑÑ
Ð¾ÑÐºÐ»Ð¾Ð½ÐµÐ½Ð¸Ðµ Ð¾Ñ Ð¿Ð»Ð¾ÑÐºÐ¾Ð¿Ð°ÑÐ°Ð»Ð»ÐµÐ»ÑÐ½Ð¾ÑÑÐ¸
ÐºÐ°ÑÑÐµÑÐ°
Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð½Ð°ÐºÐ¾Ð½ÐµÑÐ½Ð¸Ðº
deviation from plane-parallelism
cassette
measuring tip

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description: The topic of the final qualifying work: "Research of the possibility of checking the 2nd grade CMD on the UKM 100 comparator". This work is devoted to the consideration of the existing comparator for checking the gage blocks UKM-100 and the experimental study of the possibility of checking the CMD of the 2nd category. The final qualifying work is complex and consists of four sections: 1. Current state of the metrology market; 2. Methods for improving the accuracy of the UKM-100 comparator; 3. Experimental study of the possibility of checking the 2nd grade CMD on the basis of the UKM-100 installation; 4. Design of the technological process of manufacturing the "Hull" part. The work was carried out on the basis of LLC IMC "Micro", which is a developer and manufacturer of import-substituting reference measuring instruments. The experimental part consisted of four verifications: - Determination of discreteness of counting, measuring forces and difference of measuring forces of transducers - Determination of the range of indications when locking inductive converters - Determination of the range of nominal values of the length of the measured gage blocks and the absolute measurement error of the length of the gage blocks - Determination of the absolute error when measuring the deviation from plane parallelism of gauge blocks As a result, conclusions were drawn about the accuracy characteristics of the UKM-100 comparator for the possibility of checking the 2nd grade CMD.