高压扭转载荷越大,扭转圈数越多,细化效果越明显,显微硬度值也越高。
The greater the high pressure torsion load and the more turns applied,? The more obvious refinement effect and the higher the microhardness value.
本文采用标准光滑圆柱试样,研究了35钢在扭转载荷下的屈服过程以及屈服机理。
The yield procedure and mechanics of steel 35 under torsional load were studied by standard cylinder specimen in this paper.
本文采用数值分析的方法对U 型波纹管膨胀节在扭转载荷作用下的稳定性进行分析。
The stability of U-shaped bellows under torsion load is numerically analyzed in the thesis.
通过有限元解析方法分别研究了轴向或扭转载荷下带环状裂纹圆棒试样的J积分的评价方法。
Finite element method was used to analyze the J integral evaluation method for a cylindrical specimen with deep circumferential crack under axial or torsional load.
辅助夹具有效地传递了压缩载荷和扭转载荷,并保持力和力矩中心线在试验过程中始终不变。
The compressive load and torque were transferred effectively. The Central Line of the force and torque...
本论文分别采用有限元法和等效圆筒法对波纹管在扭转载荷作用下的应力分布和位移变化情况进行了计算。
The stress and displacement distributions of the bellows under torsion loading are investigated by using both finite element method (FEM) and equivalent cylinder method.
在空间网块的划分、边界条件的处理、弯曲与扭转载荷的等效结点载荷的处理等方面,做了深入细致的探讨。
A thorough study has been made in respect of dividing of space finite elements, treatment of boundary conditions and equivalent nodal load of bending and reverse loads, etc.
在实例计算中,求解了正交各向异性厚壁圆筒在不同的扭转载荷作用下,两种厚壁结构的剪应力响应历程和分布规律。
As numerical examples, the response histories and shear stress distributions of two kind of orthotropic thick_walled cylinder under different torsion loads are investigated.
对该模型施加适当的约束和载荷,通过预前共轭梯度法,计算得到了轴类零件在常见工况-弯曲和扭转载荷作用下的位移、应力、应变等力学特性。
Results of displacement, stress and strain of the shaft under the common loads of bend and torsion are obtained by Pre-condition conjugate gradient method.
对该模型施加适当的约束和载荷,通过预前共轭梯度法,计算得到了轴类零件在常见工况-弯曲和扭转载荷作用下的位移、应力、应变等力学特性。
Results of displacement, stress and strain of the shaft under the common loads of bend and torsion are obtained by Pre-condition conjugate gradient method.
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