The temperature field, stress, criticalcracksize as well as the interior quality of the rolls are presented.
介绍了该类轧辊的温度、应力状态、临界裂纹尺寸及内部质量情况。
2
For single crack situation, the cracksize with detectable leak and the criticalcracksize with unstable propagation are cited from literature.
在单一裂纹的情况下，出现可检测泄漏的裂纹尺寸和发生失稳扩展的裂纹尺寸取自有关文献。
3
After summing up the results of fracture analysis and practical statistics, the criticalcracksize of the cylinder liner is determined. It may serve as a theoretic...