elastoplastic torsion meaning in English
弹塑性扭转
Examples
- The elastoplastic torsion rigidity analysis of the centrifuge concrete filled thin - walled steel tube
离心钢管混凝土构件扭转弹塑性刚度分析 - The elastoplastic torsion rigidity analysis of the centrifuge concrete filled thin - walled steel tubes
离心钢管混凝土构件扭转弹塑性刚度分析 - And the theoretical a nalyses done in this paper are listed below : first , the experimental data on the members of varied parameters under torsion demonstrate the general rule of the deformation while the tubular is under torsion . the paper establishes three phases of the deformation of the tubular under torsion , namely , the elastic deformation , the elastic - plastic deformation , and ultimate failure . through regression analysis , a simplified method is proposed for calculating the capabilities of the tubular under elastoplastic torsion , and the formulary for bearing value , is also recommended as a reference in engineering design
本文根据不同参数的构件受扭性能试验结果，研究了该结构受力变形全过程的基本规律，提出了受钮全过程的三个工作价段，即弹性变形阶段，弹塑性变形阶段和极限破坏阶段，经分析回归得到扭转全过程弹塑性的简化分析方法及承载力计算公式，可供工程设计参考；同时根据本文的弯扭试验结果以及对离心钢管混凝土构件进行的理论分析，推导了弯扭试验相关承载力的关系。 - Third , a theoretic approach based on total theory of plasticity is for the first time applied to analyze elastoplastic torsion rigidity of the tubular , and the results are well proved by the test data . also for the first time , the plastic stability of the spiral skew stiffening shell is studied . it is shown in the experiments that there is the comparability between the stability of the members at plastic limit and that of the thin - shelled steel tubular with the spiral skew stiffening concrete rib
本文首次分析了扭转作用下的螺旋斜向加劲壳的塑性稳定性问题，还根据试验观象的观察，对构件在塑性极限时的状态，简化为内壁衬朽螺协刹向加劲混凝土肋的薄壁钢管的塑性稳定问题，利用塑性壳体稳定理论进行了探讨。