Adaptive heating the powder bed for SLS system

作     者：蔡道生 史玉升 钟建伟 黄树槐 

作者机构：State Key Laboratory of Plastic Forming Simulation and Die & Mould TechnologySchool of Material Science and EngineeringHuazhong University of Science and Technology 

出 版 物：《Journal of Harbin Institute of Technology(New Series)》 (哈尔滨工业大学学报（英文版）)

年 卷 期：2007年第14卷第3期

页      面：404-410页

核心收录：

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 08[工学] 0802[工学-机械工程] 080201[工学-机械制造及其自动化] 

基　　金：Sponsored by the 863 Inportant Science and Technology Subject Foundation(Grant No.2002AA6Z3081) 

主　　题：温度 选择性激光烧结系统 适应性加热 原型速成 机械制造 

摘      要：The temperature of powder bed is very important for selective laser sintering system(SLS),because it directly affects the quality of ***,the temperature of powder bed should alter according to the slicing section contour of model in order to ensure that the integration is successful and ***,the temperature of powder bed should change with shape of CAD model at different *** paper illuminates how to distinguish the slicing contour loops from adjacent *** this way,the temperature can be adaptively adjusted with altering of the sectional contours.