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康明斯飞轮壳毛坯制造技术研究
The research on manufacture technology of Cummins flywheel blank
【摘要】 叙述了康明斯飞轮壳毛坯国产化研究过程,通过较合理的工艺设计,运用CAE/CAD/CAM技术制造出合格的工装,保证了铸件的尺寸精度;采用因子设计科学地选择化学成份范围,使材质稳定达到HT250。并通过调试完善生产工艺,使铸件的质量达到了技术要求。
【Abstract】 The research of Cummins flywheel blank casting localization is described.The dimension precision of casting is ensured by qualified auxiliary equipment made by the advanced CAE/CAD/CAM technology and reasonable process design.The make-up of material is ensured to be as HT250stable by selecting chemical composition with factor design.The quality of casting is ensured by making the production process perfect.
【关键词】 飞轮壳毛坯;
CAE/CAD/CAM;
因子设计;
铸造工艺;
【Key words】 flywheel blank; CAE/CAD/CAM; factor design; casting process;
【Key words】 flywheel blank; CAE/CAD/CAM; factor design; casting process;
- 【文献出处】 汽车科技 ,Automobile Science and Technology , 编辑部邮箱 ,2003年01期
- 【分类号】TG24
- 【下载频次】102