Finite Element Analysis and Topology Optimization of the Clamping Unit in a Two-platen Injection Machine

被引：0
作者：
Zhang, Hua-wei [1 ,2 ]
Xia, Wei [1 ]
Wu, Zhi-heng [2 ]
机构：
[1] S China Univ Technol, Sch Mech & Automot Engn, Guangzhou, Guangdong, Peoples R China
[2] Guangdong Machinery Inst, Guangzhou, Peoples R China
来源：
MATERIALS AND COMPUTATIONAL MECHANICS, PTS 1-3 | 2012年 / 117-119卷
关键词：
Two-platen injection molding machine; clamping unit; FEA; Topology Optimization;
D O I：
10.4028/www.scientific.net/AMM.117-119.1535
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, the clamping unit of a two-platen injection molding machine was modeled by Pro/ENGINEER, and was imported to Altair HyperWorks. In HyperMesh module, the finite element model was set up, ANSYS has been used in the finite element analysis of the clamping unit and the deformation and stress results were obtained. Based on the topology optimization of HyperWorks/OptiStruct, recommendations to improve the structure of the clamping mechanism are presented; the results showed that less material was used while its performance was maintained.
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页码：1535 / +
页数：2
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