Relationship Between Optical Properties and Optimized Processing Parameters for Through-transmission Laser Welding of Thermoplastics

被引：27

作者：

Grewell, David ^{[1
]}

Rooney, Paul ^{[1
]}

Kagan, Val A.

机构：

[1] Branson Ultrason Corp, Danbury, CT 06813 USA

来源：

JOURNAL OF REINFORCED PLASTICS AND COMPOSITES | 2004年 / 23卷 / 03期

关键词：

plastic; laser; welding; through-transmission; performance; optical; process; optimization;

D O I：

10.1177/0731684404030732

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

In previous studies, the results of an optical characterization (laser energy transmission, absorption, etc.) at a wide range of infrared wavelength for various nylon based plastics (unfilled and reinforced) with the influence of various colorants have been reported. In conjunction with these results, an analysis on optimized mechanical performance of the laser welded joints was also reported. In this current paper, we will try to increase the understanding of the plastics engineering community regarding the relations between optical properties of thermoplastics and optimized processing parameters of through-transmission laser welding (simultaneous welding mode).

引用

页码：239 / 247

页数：9

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