摘要
采用一种芯壳垂直分型水平浇注方法对A10V71端盖铸件进行工艺设计,并利用华铸CAE铸造数值模拟软件进行辅助设计;通过数值模拟研究,优化端盖铸造工艺,铸件经过解剖和超声波无损探伤、加工检验均未发现缩孔和缩松、石墨飘浮等铸造缺陷,从而获得内在组织致密,质量要求很高的优质铸件。
The core shell vertical parting and horizontal pouring process was dwsigned for A IOVT1 cover casting, and was simu- lated using Huazhu -CAE numerical simulation softwar. By optimizing casting process,the high quality castings were obtained without graphite floating, shrinkage hole, shrinkage and other casting defects after dissection and ultrasonic nondestructive inspection.
出处
《铸造设备与工艺》
2017年第4期18-20,29,共4页
Foundry Equipment & Technology
关键词
端盖
铸造工艺
数值模拟
cover, casting process, numerical simulation
