摘要单向拉伸试验中，在比例极限内，应力应变关系服从胡克定律。

In simple tension experiment, the stress-strain relationship submits Hook's law within the limit of proportionality.

youdao

摘要单向拉伸试验中，在比例极限内，应力应变关系服从胡克定律。

In simple tension experiment, the stress-strain relationship submits Hook's law within the limit of proportionality.

youdao