力学理论在吊耳结构的应用

Mechanic Application for Choosing Pad Eye

吊耳的型式多种多样，最终的目的是要使之能够正常使用，不失效。用简单结构反映抽象的力学概念，然后将相应力学知识应用到任何形式的吊耳结构和其他简单结构的设计和选择上去。

Many pad eye types are applied for lifting or tie-down point. When pad eye used, ensure it can be safe worked and no failing. Simple structure can show abstract mechanic clearly. When we understand the mechanic theory, we can know how to choose the pad eye or other structure reasonably.