期刊名称：Advances in Science and Technology Research Journal
印刷版ISSN：2080-4075
电子版ISSN：2299-8624
出版年度：2019
卷号：13
期号：4
页码：48-53
DOI：10.12913/22998624/110740
语种：English
出版社：Society of Polish Mechanical Engineers and Technicians
摘要：Friction stir welding (FSW) is a solid state joining process used to join metals and their alloys. The main goal ofthis paper was to select the optimal welding parameters such as: rotational speed and the feed rate of the tool. Thearticle presents the results of the tests on welding 1 mm thick 2024 aluminum sheet according to the statistical3-level completed plan PS/DK 32. The rotational speed of the tool varied within the range of 1100–1300 rpm andthe feed rate within the range of 40–60 mm/min. For these parameters, the analyses of the experiment repeatability,impact signifcance and adequacy of equations were conducted.
关键词：design of an experiment; friction stir welding; aluminum alloy
