摘要
双金属片制成的温控器件,应用相当广泛。由于变温使该器件频繁动作,使其受交变应力作用。若不加控制,会产生失敏。这里对双金属片中的剪应力分布提出见解,从而为控制剪应力大小提供依据。
The temperature - controlled devices made of the double sheet metal is quite extensive to useo Because of the change of the temperature, it can do frequent movement and receive changeable stress function. If we do not control, it will lose sensitiveo this paper put forward the distributing of shearing stress to the double sheet metal, it can offer basis on which control the size of shearing stress.
出处
《机械设计与制造》
北大核心
2006年第3期24-25,共2页
Machinery Design & Manufacture
关键词
双金属片
剪应力
挠度
交变应力
Double sheet metal
Shearing stress
Flexibility
Changeable stress
