Analysis of laser cladding process parameter influence on the clad bead geometry

被引：2
|
作者：
Dara Moazami Goodarzi
Joonas Pekkarinen
Antti Salminen
机构：
[1] Lappeenranta University of Technology,Resea rch group of laser processing, Department of mechanical engineering
[2] Lappeenranta University of Technology,Research group of laser processing Turku, Department of mechanical engineering
[3] Machine Technology Centre Turku Ltd,undefined
来源：
Welding in the World | 2017年 / 61卷
关键词：
Fiber laser; Laser cladding; Cladding speed; Laser power; Powder feed rate; Design of experiment; DOE;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In the present study, fiber laser has been used in laser cladding with an off-axis powder injection. The aim of this study is to analyze the effects of the laser cladding process parameters on the clad layer geometry. The parameters studied were laser power, cladding speed, and powder feeding rate. This study was conducted by using single-pass clad layers. The powder material used was stainless steel AISI 316L and the substrate material used was structural steel S355. The relationship between the laser cladding process parameters and the clad layer geometry was established by using statistical analysis.
引用
收藏
页码：883 / 891
页数：8
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