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Author:

王之桐 (王之桐.)

Indexed by:

CQVIP

Abstract:

使用Nd:YAG激光在平板试样上进行了精密环切喷油嘴喷孔的前期实验研究.激光器采用脉冲泵浦的形式,使用Cr4+∶ YAG进行被动调Q,子脉冲宽度28ns,子脉冲能量1.5mJ,激光平均功率为1W.试样材料选用45#钢,壁厚为0.5mm,打孔形式采用环切法,最终得到入口240μm、出口233μm、圆度小于10μm的小孔.

Keyword:

激光技术 环切 油嘴喷孔

Author Community:

  • [ 1 ] [王之桐]北京工业大学

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Source :

现代车用动力

ISSN: 1671-5446

Year: 2005

Issue: 3

Page: 15-16,50

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 13

Chinese Cited Count:

30 Days PV: 16

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