It tells the changing tendency of is contrary for work life of rolling stress and thermal stress roll rings under given assemblystress.
表明在一定的装配应力下，为保证辊环的使用寿命，轧制应力与热应力值的变化趋势相反。
2
For a typical assemblystress problem, digital simulation is conducted by means of the hybrid method with different numerical calculation methods.
针对一个典型的装配应力问题，运用不同的数值计算方法，对混合求解法进行了数值模拟。
3
The method that acted on equality strength constructions 'design to the bellows is brought forward. The assemblystress to the bellows is calibrated and the test to the mechanism is operated.