Effect of the rotational speed of on the surface quality of 6061 Al-alloy welded joint using friction stir welding
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چکیده
منابع مشابه
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15 صفحه اولthe washback effect of discretepoint vs. integrative tests on the retention of content in knowledge tests
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ژورنال
عنوان ژورنال: IOP Conference Series: Materials Science and Engineering
سال: 2017
ISSN: 1757-8981,1757-899X
DOI: 10.1088/1757-899x/213/1/012047