residual stress in casting 铸造残余应力
The casting residual stress is one of the major factors to decreasing machining precision and dimension stability.
铸件的残余应力是影响铸件加工精度及尺寸稳定性的主要原因之一。
Residual stress distribution for engine cylinder body made of casting aluminum alloy was investigated completely using X-Ray nondestructive detection method.
利用X射线无损检测方法，对铸造铝合金制造的某发动机汽缸体的残余应力分布进行了全面分析。
Methods the specific specimens of modeling casting framework was designed and the residual stress was measured.
方法设计专门试件模拟铸造支架对残余应力进行测定。
应用推荐