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Author:

胡婷 (胡婷.) | 闫志鸿 (闫志鸿.) | 宋永伦 (宋永伦.) | 申希 (申希.)

Indexed by:

CQVIP PKU

Abstract:

方波交流TIG焊是铝合金焊接中最常用的方法之一.利用高速摄像,系统分析了铝合金方波交流TIG焊电流过零前后及过零瞬间,焊接电弧和熔池的视觉特征.结果表明,在电流过零的瞬间,弧光辐射相对最弱,熔池边界特征清晰,是焊接熔池较理想的采像时间.

Keyword:

视觉传感 电流过零 方波交流 高速摄像

Author Community:

  • [ 1 ] [胡婷]北京工业大学
  • [ 2 ] [闫志鸿]北京工业大学
  • [ 3 ] [宋永伦]北京工业大学
  • [ 4 ] [申希]北京工业大学

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Source :

焊接

ISSN: 1001-1382

Year: 2011

Issue: 9

Page: 37-39,43

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 10

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