title: Ð£Ð²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ðµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¡Ð¢Ð ÑÐ¾Ð½ÐºÐ¸Ñ Ð»Ð¸ÑÑÐ¾Ð² ÑÐµÑÐ¼Ð¾ÑÐ¿ÑÐ¾ÑÐ½ÑÐµÐ¼ÑÑ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸ÐµÐ²ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð²
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: Increasing the productivity of FSWed thin sheets of heat-treatable aluminum alloys
Creators: name: Ð¯ÐºÐ¾Ð²Ð»ÐµÐ²Ð°, ÐÐ¾Ð»Ð¸Ð½Ð°
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: 2023
Subjects: ÐÐ»ÑÐ¼Ð¸Ð½Ð¸ÐµÐ²ÑÐµ ÑÐ¿Ð»Ð°Ð²Ñ
Ð¡Ð²Ð°ÑÐºÐ°
Ð¼Ð¸ÐºÑÐ¾ÑÐ²ÑÑÐ´Ð¾ÑÑÑ
Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°
Ð¼Ð¸ÐºÑÐ¾ÑÑÑÑÐºÑÑÑÐ°
microhardness
mechanical properties
microstructure

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð¹ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÑÐ²Ð°ÑÐºÐ¸ Ð½Ð° Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð¸ Ð¼Ð¸ÐºÑÐ¾ÑÑÑÑÐºÑÑÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐ²Ð°ÑÐºÐ¾Ð¹ ÑÑÐµÐ½Ð¸ÐµÐ¼ Ñ Ð¿ÐµÑÐµÐ¼ÐµÑÐ¸Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÐµÑÐ¼Ð¾ÑÐ¿ÑÐ¾ÑÐ½ÑÐµÐ¼ÑÑ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸ÐµÐ²ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð² 6082- Ð¢6 Ð¸ 7075-Ð¢6. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð²Ð¸Ð´Ð°Ñ ÑÐ²Ð°ÑÐºÐ¸. 2. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð°ÐºÑÐ¾ÑÑÑÑÐºÑÑÑÑ ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ²Ð°. 3. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð¸ÐºÑÐ¾ÑÐ²ÐµÑÐ´Ð¾ÑÑÐ¸ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ. Ð ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð½Ð° ÑÐ°Ð·ÑÑÐ² Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´ÐµÐ»Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸, Ð¿ÑÐµÐ´ÐµÐ»Ð° ÑÐµÐºÑÑÐµÑÑÐ¸ Ð¸ ÑÐ´Ð»Ð¸Ð½ÐµÐ½Ð¸Ñ, ÑÐ´ÐµÐ»Ð°Ð½Ñ ÑÐ¾ÑÐ¾Ð³ÑÐ°ÑÐ¸Ð¸ Ð¼Ð°ÐºÑÐ¾- Ð¸ Ð¼Ð¸ÐºÑÐ¾ÑÑÑÑÐºÑÑÑÑ Ð¸ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð° Ð¼Ð¸ÐºÑÐ¾ÑÐ²ÐµÑÐ´Ð¾ÑÑÑ ÑÐ²Ð°ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð±ÑÐ»Ð¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ Ð³ÑÐ°ÑÐ¸ÐºÐ¸ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐµÐ¹, Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑÐ¸Ðµ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼Ð¸ÐºÑÐ¾ÑÐ²ÑÑÐ´Ð¾ÑÑÐ¸ Ð² ÑÐ²Ð°ÑÐ½Ð¾Ð¼ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¸. ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÑÐ²Ð°ÑÐºÐ¸ Ð¿ÑÐ¸Ð²ÐµÐ»Ð¾ Ðº ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ñ ÑÐ°Ð·Ð¼ÐµÑÐ° Ð·ÐµÑÐ½Ð° Ð² Ð·Ð¾Ð½Ðµ Ð¿ÐµÑÐµÐ¼ÐµÑÐ¸Ð²Ð°Ð½Ð¸Ñ, ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐ¸Ð½Ñ Ð·Ð¾Ð½Ñ ÑÐµÑÐ¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°Ð·ÑÐ¿ÑÐ¾ÑÐ½ÐµÐ½Ð¸Ñ Ð¸ Ð½ÐµÐ·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ².
description: The work is devoted to the study of the effect of high welding speed on the mechanical properties and microstructure of joints obtained by friction stir welding of heat-treatable aluminum alloys 6082-T6 and 7075-T6. The research sets the following goals: 1. Investigation of the mechanical properties of the joint in various types of welding. 2. Investigation of the macrostructure of the weld. 3. Investigation of the microhardness of the joints. During the study, tensile tests were carried out to determine the ultimate strength, yield strength and elongation, photographs of macro- and microstructure were taken, and the microhardness of welded joints was measured. Based on the data obtained, dependency graphs were constructed showing the microhardness distributions in the welded joint. An increase in the welding speed led to a decrease in the grain size in the stir zone, a narrowing of the width of the heat affected zone and a slight change in mechanical properties.