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利用集总参数法测量材料对激光的吸收率

蔺秀川 邵天敏

物理学报2001,Vol.50Issue(5):856-859,4.
物理学报2001,Vol.50Issue(5):856-859,4.

利用集总参数法测量材料对激光的吸收率

LUMPED METHOD FOR THE MEASUREMENT OF LASER ABSORPTANCE OF MATERIALS

蔺秀川 1邵天敏1

作者信息

  • 1. 清华大学
  • 折叠

摘要

Abstract

The research for the absorptance of materials is significant to the development of laser material processing.The measurement method is the foundation of the absorptance research.In this paper the lumped method based on heat transfer is established for the absorptance of laser,and the measuring apparatus is also built up.As examples,the absorptance of laser is measured for several ordinary engineering materials.

关键词

集总参数法/吸收率/激光

分类

数理科学

引用本文复制引用

蔺秀川,邵天敏..利用集总参数法测量材料对激光的吸收率[J].物理学报,2001,50(5):856-859,4.

基金项目

国家自然科学基金(批准号:50075042)资助的课题. ()

物理学报

OA北大核心CSCDSCI

1000-3290

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