STRUCTURAL CHANGES OF THE MATERIAL FOR LASER CUTS MADE

被引:0
作者
Glod, Valentin [1 ]
机构
[1] Polytech Univ, Timisoara, Romania
来源
15TH INTERNATIONAL CONFERENCE THE KNOWLEDGE-BASED ORGANIZATION: APPLIED TECHNICAL SCIENCES AND ADVANCED MILITARY TECHNOLOGIES, CONFERENCE PROCEEDINGS 6 | 2009年 / 6卷
关键词
oxygen laser cutting; steel hardness; microstructure; heat affected zones;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Oxygen assisted laser cutting is a widespread industrial process. Areas suffering from cuts made with the laser changes the material. The present modification of hardness, the microstructures and surface roughness. They are related to linear energy used to achieve those cuts.
引用
收藏
页码:277 / 280
页数:4
相关论文
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ARAI AT, 2004, P 23 INT C APPL LAS
[2]  
Di Pietro P, 2000, J MATER PROCESS TECH, V97, P158
[3]   Cutting of 1.2 mm thick austenitic stainless steel sheet using pulsed and CWNd:YAG laser [J].
Ghany, KA ;
Newishy, M .
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2005, 168 (03) :438-447