title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ² ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸ÐµÐ²ÑÑ ÑÐ¿Ð»Ð°Ð²Ð¾Ð², ÑÐ¿ÑÐ¾ÑÐ½ÑÐµÐ¼ÑÑ ÑÐµÑÐ¼Ð¾Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¾Ð¹, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐ¾ÑÐµÑÐ½Ð¾Ð¹ ÑÐ²Ð°ÑÐºÐ¾Ð¹ ÑÑÐµÐ½Ð¸ÐµÐ¼ Ñ Ð¿ÐµÑÐµÐ¼ÐµÑÐ¸Ð²Ð°Ð½Ð¸ÐµÐ¼
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: The analysis of the properties of the joints obtained by friction stir spot welding from 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: 2021
Subjects: ÑÐ²Ð°ÑÐºÐ° ÑÑÐµÐ½Ð¸ÐµÐ¼ Ñ Ð¿ÐµÑÐµÐ¼ÐµÑÐ¸Ð²Ð°Ð½Ð¸ÐµÐ¼
ÑÐ¾ÑÐµÑÐ½Ð°Ñ ÑÐ²Ð°ÑÐºÐ° ÑÑÐµÐ½Ð¸ÐµÐ¼ Ñ Ð¿ÐµÑÐµÐ¼ÐµÑÐ¸Ð²Ð°Ð½Ð¸ÐµÐ¼
Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸Ð¹ 6082 â Ð¢6
ÑÐµÑÐ¼Ð¾ÑÐ¸ÐºÐ»Ñ
Ð¼Ð¸ÐºÑÐ¾ÑÐ²ÑÑÐ´Ð¾ÑÑÑ
Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°
friction stir welding
spot welding
aluminum 6082-T6
thermocycles
microhardness
mechanical properties

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description: This given work is devoted to the study of the properties of the joints obtained by friction stir spot welding from heat treatable aluminum alloy 6082-T6. The research sets the following goals: 1. To study the dependence of the temperature distribution during welding on the tool rotation speed. 2. Investigation of the mechanical properties of the joints at various welding parameters. 3. To study the microstructure of the welds. 4. To study of the microhardness of the welds. In the course of the study, thermocycles were recorded at the time of welding, tensile tests were performed to determine the strength of the joints, photos of the macrostructure were made, and the microhardness of the joints was measured. Based on the obtained data, dependence graphs were obtained, showing the temperature distributions during the welding and the microhardness distributions in the welded joint. As a result of the work, the dependence of the temperature distribution and mechanical properties on the welding parameters was revealed. The distribution of the microhardness in the welded joint is determined.