Foundry Technology Design and Optimization of Exhaust Manifold Castings
Almed at the special cases of much isolated hot-spot and impossible to set risers of exhaust manifold. the CAE software is applied to predict the position of shrinkage and shrinkage porosities defects; proportional solidification technology is applied to design pouring system and risers feeding system. The wide. thin. short and declining riser neck is the key technology of sufficiently self-feeding by using graphite self-expansion. After optimization of process parameters. effectively overcome the manifold shrinkage defects. significantly increase the rate of melting iron use and good parts. and achieve significant economic benefits.
exhaust manifold foundry technology design CAEllntecast software proportional solidification technology
Zhao Xinwu Yang Mi Wang Qi Wei Wei
Xixia Intake & Exhaust Manifold Co., Ltd. Xixia 474500. China
国际会议
69th World Foundry Congress(第69届世界铸造会议 WFC 2010)
杭州
英文
939-944
2010-10-16（万方平台首次上网日期，不代表论文的发表时间）