铸造模拟技术在消失模铸造工艺开发中的应用

doi:10.3969/j.issn.1006-9658.2021.03.018

PDF(1065 KB)

中国铸造装备与技术 ›› 2021, Vol. 56 ›› Issue (3) : 82-86. DOI: 10.3969/j.issn.1006-9658.2021.03.018

扫码查看或转发全文

材料工艺

铸造模拟技术在消失模铸造工艺开发中的应用

张杰琼, 吕乐华, 许海铎

作者信息 +

Application of casting simulation technology in the development of EPC process

ZHANG Jieqiong, LV Lehua, XU Haiduo

Author information +

文章历史 +

摘要

通过对某拖拉机传动箱壳体结构及消失模铸造工艺性分析，设计了三种消失模铸造工艺方案，通过模拟仿真分析各个方案的优劣性，根据模拟结果选择最优方案，并对工艺进行优化。有针对性的进行工艺实验，减少实验次数，降低了实验成本，缩短了工艺开发周期。

Abstract

Based on the analysis of the structure of a tractor transmission case and EPC process, three kinds of EPC process schemes are designed.The pros and cons of each scheme have been analyzed through simulation.The process has been optimized.Targeted process experiments have been adopted, which not only reduces the number of experiments and the cost of experiments but also shortens the process development cycle.

导出引用

张杰琼, 吕乐华, 许海铎. 铸造模拟技术在消失模铸造工艺开发中的应用[J]. 中国铸造装备与技术, 2021, 56(3): 82-86 https://doi.org/10.3969/j.issn.1006-9658.2021.03.018

ZHANG Jieqiong, LV Lehua, XU Haiduo. Application of casting simulation technology in the development of EPC process[J]. China Foundry Machinery & Technology, 2021, 56(3): 82-86 https://doi.org/10.3969/j.issn.1006-9658.2021.03.018

参考文献

[1] 吕克华,李增民,李立新,等.铸造数值模拟技术在消失模铸造中的应用及分析[J].铸造设备与工艺,2012(4):38-40.
[2] 张雷雷,李锋军,蔡安克,等.消失模铸造充型过程模拟仿真的虚拟现实可视化应用[J].铸造, 2015,64(6):550-551+554.
[3] 邓宏运,阴世河,章舟,等.消失模铸造及实型铸造技术手册[M].北京:机械工业出版社,2012:32-34.
[4] 朱丽娟,杜德喜,董秀奇,等.消失模铸造浇注系统的选择[J].铸造, 2006, 55(12):1319-1321.