铸造2018，Vol.67Issue(3)：279-282,4.
刹车盘断芯问题分析与解决
Analysis and Solution of Broken Problem of the Brake Disc Core
王文胜 1王绍全2
作者信息
- 1. 烟台胜地汽车零部件制造有限公司,山东烟台264006
- 2. 河北工业大学控制科学与工程学院,天津300132
- 折叠
摘要
Abstract
The temperature field of the sand core is simulated by using of MAGMA software and the effective thickness of the core print head section after casting is calculated.The bending strength is used to check the core strength.The results indicate that the theoretical values basically agree with the results of actual values and the excessive length of exhaust slot results in early core breaking.The defects are eliminated by reducing the length of exhaust slot.关键词
刹车盘/芯头/模拟/排气槽Key words
brake disc/core print/simulation/exhaust slot分类
矿业与冶金引用本文复制引用
王文胜,王绍全..刹车盘断芯问题分析与解决[J].铸造,2018,67(3):279-282,4.
