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Pulsed Nd:YAG laser seam welding of zinc-coated steel

  • Y. F. Tzeng*
  • *此作品的通信作者

研究成果: 期刊稿件文章同行評審

36 引文 斯高帕斯(Scopus)

摘要

The weldability of zinc-coated steel sheets in a lap joint configuration without a joint clearance by pulsed Nd:YAG laser beam welding was examined. Focus was on the effects of the main processing parameters on weld quality. It was experimentally found that average peak power density (APPD) is the most critical factor in governing pulsed laser beam welding. Insufficient APPD had a high tendency to cause incomplete penetration.

原文英語
頁(從 - 到)238-s
期刊Welding Journal (Miami, Fla)
78
發行號7
出版狀態已出版 - 07 1999

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