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介绍了激光选区粉末烧结技术(简称SLS)的原理,并结合工业生产,研究了SLS快速成型技术在模具制造中的应用,从而实现了从计算机三维模型到模具的快速制造工艺。
In this paper, the principle of laser selective sintering technology (SLS) is introduced. Combined with industrial production, the application of SLS rapid prototyping technology in mold manufacturing is researched. The rapid manufacturing process from 3D computer model to mold is realized.