creep elongation

基本解释

Creep experiments (till rupture) at 700℃ show that RE has little influence onthe time to rupture but appreciably increases the final elongation at rupture.
在700℃进行的蠕变（直到断裂）实验结果表明，稀土元素对断裂寿命无显著的影响，但提高了断裂延伸率。
Used for testing indexes of single fiber, such as breaking tenacity, elongation at break, load at specified elongation, elongation at specified load, creep, etc.
用于测定各种单纤维的断裂强力、裂伸长率、伸长负荷、负荷伸长、变等性能指标。
The creep-resistant, tensile strength and hardness are increased, but there's no obvious change on the elongation ratio and yield strength. Though the low temperature damping ca…
同时还提高了AZ91合金的高温抗蠕变性能和抗拉强度及硬度，但对屈服强度和伸长率影响不大，降低了合金的低温阻尼性能，但却增加了高温界面阻尼。