摘要
为了改进高压开关用耐压铝合金壳体铸件的低压铸造工艺,采用金属型砂芯芯中浇注法,通过计算机模拟并在实际生产取得成功,验证了金属型砂芯芯中浇注法是生产大型耐压铝合金壳体类铸件的适宜工艺。
To improve low pressure casting process for producing pressure-resistant aluminum alloy housing for high voltage switch,core-heart pouring with metallic mould sand core was adopted.Numerical simulation was conducted,and practical production obtained successful effects.
出处
《特种铸造及有色合金》
CAS
CSCD
北大核心
2014年第2期180-182,共3页
Special Casting & Nonferrous Alloys
关键词
高压开关
铝合金壳体
低压铸造
浇注系统
High Voltage Switch
Aluminum Alloy Housing
Low Pressure Casting
Gating System
