shell mold castings

英 [ʃel məʊld ˈkɑːstɪŋz]

美 [ʃel moʊld ˈkæstɪŋz]

网络壳模铸件

Analysis and Improvement of the Surface Cracks of the Shell Mold of Investment Castings of Aero-Engine Guide Vane
燃气轮机导流板精铸件型壳面层裂纹分析及改进
We can also adopt sand shell moulding or metal mold casting as for allotype castings.
对异形铸件，还可用砂型铸造或金属型铸造。
The sedan camshafts re-melting and chilling process and production technique of shell mold camshaft castings to he re-melted and chilled were introduced.
介绍重熔淬火硬化处理凸轮轴工艺，以及供重熔淬火用的壳型凸轮轴的生产工艺。
Ink-point in Shell Mold and Black-face in the Investment Castings
精铸型壳墨点和铸件黑皮分析
The results show that pouring in the cold shell mold has the advantage of preventing decarburization at the surface of both plain and low alloy carbon steels, and therefore the positive effect of increasing the surface hardness of castings.
试验表明：熔模精密铸造型壳采用冷型浇注，可防止碳钢及低合金钢铸件的表面的氧化脱碳，有利于提高铸件的表面硬度；
Computer numerical simulation technology offers tremendous potential in time and cost savings for design casting procedure of glass shell mold castings.
计算机模拟技术为铸造工艺的设计提供了一种能大幅度地节约时间和降低费用生产铸件的途径，也为预测铸造缺陷提供了手段。