Processability of high-strength aluminum 6182 series alloy via laser powder bed fusion (LPBF)

被引：0
作者：
Kirstin Riener
Tino Pfalz
Florian Funcke
Gerhard Leichtfried
机构：
[1] BMW Group FIZ,
[2] University of Innsbruck,undefined
[3] Institute of Mechatronics,undefined
[4] Materials Science,undefined
[5] Dresden University of Technology,undefined
[6] Institute of Materials Science,undefined
[7] Technical University of Munich,undefined
[8] Materials Engineering of Additive Manufacturing,undefined
来源：
The International Journal of Advanced Manufacturing Technology | 2022年 / 119卷
关键词：
Additive manufacturing; Microstructure; Hot cracking; Density; AlSi1MgMn; 6000 series aluminum;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The growing demand for more materials available for the LPBF-process, in particular high-strength aluminum alloys, is evident in the market. In the present work, a systematic investigation of the processability of aluminum 6182 series alloys, using LPBF, was carried out. For this purpose, the influence of process parameters, especially of enhanced preheating by heating the substrate plate during the LPBF process, on the microstructure of EN AW 6182 specimens was studied.
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页码：4963 / 4977
页数：14
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