Finally, with the introduction of a fast varying zone ahead of the crack tip, a solution with fully continuous stress and velocity fields is obtained.
最后，通过在裂尖前方引人一快变化区，本文得到了一个在裂尖周围应力和速度全连续的渐近解。
2
This thesis develops an engineering software to calculate the temperature field and temperature stress under the varying temperature environments of insulation walls.
本文就保温墙体变温环境下温度场、温度应力计算为基础编制了工程用软件。
3
The analysis results show that the vertical stress spatial characteristic of the pylon structure is obvious, and the stressvarying during the construction is complex.