论文部分内容阅读
Effect of activating fluxes on weld mechanical properties in TIG welding
【出 处】
：
中国焊接：英文版
【发表日期】
：
2001年2期
其他文献
Crack rotation factor r and plastic crack rotation factor r_p are analyzed by means of simulated test using finiteelement methods.The results indicate that r an
Ｔｅｃｈｎｏｌｏｇｙｏｆａｕｔｏｍａｔｉｃｃｌａｄｄｉｎｇｏｎｉｎｔｅｒｎａｌｓｕｒｆａｃｅｏｆｈｙｄｒｏｇｅｎａｔｅｄｒｅａｃｔｏｒｅｌｂｏｗ￥ＣｕｌＳｈｕｓｅｎ；ＹｉｎＤｉａｎｘｉａｎｇ；ＺｈａｏＣｈａｎｇｓｈｅｎｇ；ＹａｎｇＫｅｆｅｉＷｅｉＬｕ...
Principle analysis and electromagnetic design of half－bridge commutating circuit for thyristor arc w
Ｐｒｉｎｃｉｐｌｅａｎａｌｙｓｉｓａｎｄｅｌｅｃｔｒｏｍａｇｎｅｔｉｃｄｅｓｉｇｎｏｆｈａｌｆ－ｂｒｉｄｇｅｃｏｍｍｕｔａｔｉｎｇｃｉｒｃｕｉｔｆｏｒｔｈｙｒｉｓｔｏｒａｒｃｗｅｌｄｉｎｇｉｎｖｅｒｔｅｒＬＩＺｈｏｎｇｙｏｕ；ＬＩＱｉａｏｍｉｎ；ＹＡ...
ＡｎｅｗｔｙｐｅｏｆｐｉｌｏｔａｒｃｐｏｗｅｒｓｏｕｒｃｅｕｓｅｄｆｏｒＡ．Ｃ．ｐｌａｓｍａａｒｃｗｅｌｄｉｎｇｏｆａｌｕｍｉｎｕｍａｌｌｏｙｓ￥ＺｈｅｎｇＢｉｎｇ；ＷａｎｇＱｉｌｏｎｇａｎｄＬｉＸｉａ（ＨａｒｂｉｎＩｎｓｔｉｔｕｔｅｏｆＴｅｃｈｎｏ...
ＤｅｓｉｇｎａｎｄｄｅｖｅｌｏｐｍｅｎｔｏｆａｕｔｏｍａｔｉｃｓｙｓｔｅｍｓｆｏｒａｓｓｅｍｂｌｙｗｅｌｄｉｎｇｍｕｆｆｌｅｒｏｆＳａｎｔａｎａａｕｔｏｍｏｂｉｌｅＨＥＤｅｆｕ；ＹＵｈａｉｌｉａｎｇ；ＴＡＮＧＸｉｎｈｕａ；ＷＡＮＧＳｉｚｕｏａｎｄＺｈ...
In this paper the situation of Chinese welding consumables production output, exported amount, quality and varieties in the last decade was reviewed. Meanwhile,
In this paper, three types of weld flaw were taken as target, evaluation and recognition of flaw echo features were studied. On the basis of experimental study
Study of relieving weld residual stresses in large pressure steel pipes of hydropower station by loc
Ｓｔｕｄｙｏｆｒｅｌｉｅｖｉｎｇｗｅｌｄｒｅｓｉｄｕａｌｓｔｒｅｓｓｅｓｉｎｌａｒｇｅｐｒｅｓｓｕｒｅｓｔｅｅｌｐｉｐｅｓｏｆｈｙｄｒｏｐｏｗｅｒｓｔａｔｉｏｎｂｙｌｏｃａｌｅｘｐｌｏｓｉｏｎｔｒｅａｔｍｅｎｔ￥ＺｈｕＳｈｉｃｈａｎｇ；ＣｈｅｎＬｉａ...
Ｇｅｎｅｒａｌｉｎｖｅｓｔｉｇａｔｉｏｎｏｎｗｅｌｄｍａｔｃｈｉｎｇｉｎｓｔｒｅｎｇｔｈ￥ＺｈａｎｇＹｕｆｅｎｇ；ＨｏｕＬｉｘｉｎｇａｎｄＷａｎｇＬｉｊｕｎ（ＴｉａｎｊｉｎＵｎｉｖｅｒｓｉｔｙ，Ｔｉａｎｊｉｎ）Ａｂｓｔｒａｃｔ：Ｉｎｌｔｈｉｓｉｎｖｅ...