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Author:

吕耀辉 (吕耀辉.) | 陈树君 (陈树君.) (Scholars:陈树君) | 韩永全 (韩永全.) | 殷树言 (殷树言.)

Indexed by:

CQVIP

Abstract:

在铝合金变极性穿孔型等离子弧焊接工艺中,维弧电源对变极性电弧的稳定和工件受力状态有显著影响。在反极性时间内,部分主电流会通过维弧电源在喷嘴和工件之间形成自由电弧,产生双弧现象,增大喷嘴的烧损,同时,双弧的产生减小了反极性期间的等离子电弧力,使得电弧的穿透能力减小。

Keyword:

维弧 变极性 等离子弧

Author Community:

  • [ 1 ] [吕耀辉]北京工业大学
  • [ 2 ] [陈树君]北京工业大学
  • [ 3 ] [韩永全]北京工业大学
  • [ 4 ] [殷树言]北京工业大学

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Source :

焊接

ISSN: 1001-1382

Year: 2003

Issue: 6

Page: 27-29

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 10

Chinese Cited Count:

30 Days PV: 5

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