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Author:

李超 (李超.) | 宋永伦 (宋永伦.) | 庞树明 (庞树明.)

Indexed by:

CQVIP PKU

Abstract:

采用两种焊接速度(800 mm/min和180 mm/min)的TIG焊对2195铝锂合金焊缝缺陷进行修补,通过接头的力学性能、金相组织和断口形貌对补焊效果进行对比和分析.指出了补焊速度对补焊接头气孔敏感性、氧化敏感性和机械性能的影响,同时也讨论了多次补焊对焊接接头性能的危害.

Keyword:

2195铝锂合金 再焊接性 三电极复合TIG

Author Community:

  • [ 1 ] [李超]北京工业大学
  • [ 2 ] [宋永伦]北京工业大学
  • [ 3 ] [庞树明]北京工业大学

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Source :

电焊机

ISSN: 1001-2303

Year: 2013

Issue: 3

Volume: 43

Page: 24-27,32

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 6

Chinese Cited Count:

30 Days PV: 7

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