RAPID PROTOTYPING WITH CO2-LASER RADIATION

被引：40

作者：

KREUTZ, EW ^{[1
]}

BACKES, G ^{[1
]}

GASSER, A ^{[1
]}

WISSENBACH, K ^{[1
]}

机构：

[1] FRAUNHOFER INST LASERTECH,D-52074 AACHEN,GERMANY

来源：

APPLIED SURFACE SCIENCE | 1995年 / 86卷 / 1-4期

关键词：

D O I：

10.1016/0169-4332(94)00397-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The one-step powder cladding of stainless steel by stellite with CO2 laser radiation is investigated as a function of laser parameters (power density, beam geometry, mode of operation) and processing variables (scanning speed, powder feed, assisting gases) as a tool of production for rapid prototyping. The main emphasis is on the evaluation of the laser parameters and processing variables for the generation of arbitrary metallic geometries with respect to thickness, height, curvature and coverage of 3D structures.

引用

页码：310 / 316

页数：7