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China/Asia On Demand
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Process Exploration and Warpage Analysis of Domestic Railway Passenger Car Bearing Plastic-cage
Author(s): 
Pages: 47-50
Year: Issue:  3
Journal: RAILWAY LOCOMOTIVE & CAR

Keyword:  轴承工程塑料保持架MOLDFLOW;
Abstract: 介绍了国产铁路客车轴承工程塑料保持架在研制过程中的工艺探索,利用MOLDFLOW MPI对横梁收缩翘曲变形问题进行了模拟与分析.研究表明通过改进工艺参数,优化浇口位置以及更改产品壁厚,可以减小产品变形严重的问题,生产出符合要求的产品,产品具有良好的力学性能和运转性能.
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