Bian Shuhua, Wang Youshui, Bai Jianfen, et al. Solidification Feeding of Cast Alloy in Investment Casting. [J]. Special Casting & Nonferrous Alloys (7):535-538(2008)
Bian Shuhua, Wang Youshui, Bai Jianfen, et al. Solidification Feeding of Cast Alloy in Investment Casting. [J]. Special Casting & Nonferrous Alloys (7):535-538(2008)DOI:
Solidification Feeding of Cast Alloy in Investment Casting
摘要
通过合金液在熔模精密铸造型壳中的流动状况分析
探讨了合金液流动状况与凝固补缩的关系
并提出了合金凝固方式对"补缩"的影响
在研究熔模铸造浇注补缩系统特点的基础上
提出了有关"补缩参数"的取值方法和影响因素。
Abstract
The relationship of flow and solidification feeding was approached by analyzing filling process of liquid alloy in shell mold in investment casting. Effects of solidification ways on feeding were described. The feeding parameter value was given by analyzing characteristics of feeding system.
关键词
熔模铸造凝固补缩补缩参数
Keywords
Investment CastingSolidification FeedingFeeding Parameter Value
State Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology
AECC Beijing Institute of Aeronautical Materials
School of Materials Engineering, Shanghai University of Engineering Science
Shanghai Key Laboratory of Advanced High Temperature Materials and Precision Forming, Shanghai Jiaotong University