Optical in-process temperature monitoring of selective laser melting

被引：23

作者：

Chivel, Y. ^{[1
]}

机构：

[1] Inst Appl Phys Problems, Minsk 220026, BELARUS

来源：

LASERS IN MANUFACTURING (LIM 2013) | 2013年 / 41卷

关键词：

Selective laser melting; temperature monitoring; overhang layer; instability; thermal conductivity;

D O I：

10.1016/j.phpro.2013.03.165

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Investigation of the melting of overhang layers has been conducted under full temperature monitoring. Mechanisms of the melt penetration into loose powder bed have been determined. Temperature regimes of the selective laser melting process of the 3D object from steel 316L powder also have been investigated. (C) 2013 The Authors. Published by Elsevier B.V. Selection and/or peer-review under responsibility of the German Scientific Laser Society (WLT e.V.)

引用

页码：897 / 903

页数：7

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