破碎前刃侧出现的小块岩石崩裂现象是由拉应力失效引起的。
The phenomenon of bursting crack of small rock mass is caused by the tensile failure.
传统的碱石灰玻璃膨胀过大，焊接会带来很大的应力从而导致失效。
Conventional soda-lime glass expands too much, so welding introduces stresses that can lead to failure.
这种容器的最大优点是在绕制过程中获得高预压缩应力，显著减少疲劳失效的危险性。
A tremendous advantage of these vessels is that high compressive stresses are induced during winding. This Prestressing greatly reduces the risk of fatigue failure.
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