Beyond the yieldpoint, the material will continue to deform, but with less stress than before, because the material has begun to yield.
超过屈服点之后,材料会继续变形,但是因为材料开始屈服,应力会减小。
2
When the stress reaches the yieldpoint, a large increase in strain occurs with no increase in stress.
当应力达到屈服点,应变会急剧增大而应力保持不变。
3
The yieldpoint is the stress at which there is an appreciable increase in strain with no increase in stress, with the limitation that, if straining is continued, the stress will again increase.