CALCULATION OF THE TEMPERATURE PROFILE FOR LASER TREATMENT OF METALLIC SAMPLES

被引：26

作者：

MAIER, C

SCHAAF, P

GONSER, U

机构：

[1] Werkstoffwissenschaften, Universität des Saarlandes

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 1992年 / 150卷 / 02期

关键词：

D O I：

10.1016/0921-5093(92)90121-G

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A mathematical model for calculating the temperature profile during laser material processing is presented. Different kinds of laser processes and laser beam shapes are taken into account. On the basis of this mathematical description, temperature profiles of laser-treated samples are calculated. The temperature profile provides information about the microstructure and phase composition of the sample. The theoretical results are compared with results of experimental phase analysis. All in all there is good agreement between theoretical and experimental results.

引用

页码：271 / 280

页数：10

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