文中提出了一种轴对称收缩段的设计方法。
A method for the design of axisymmetric wind tunnel contraction is presented.
给出了计算这种光纤轴对称模式转换的公式。
The formula is given for the calculation of the axisymmetric mode conversion.
进一步针对轴对称问题，引入等效应变和等效应力。
The effective strain and effective stress are introduced under the condition of axial symmetry.
本文选用锥壳单元，介绍了轴对称旋转壳模态分析方法。
Model analysis method with cone shell element for axisymmetric shell is discussed in this paper.
最后以一轴对称圆盘锻造过程为例，对预锻模具形状进行了优化设计。
Finally, the forming process of an axisymmetric disk as an optimization example is given.
对于非轴对称混凝土板，影响其冲切破坏形态的因素主要是荷载的作用位置。
Load position is main influence factor for non-axisymmetric slab's failure mode.
对于非轴对称混凝土板，影响其冲切破坏形态的因素主要是荷载的作用位置。
Load position is main influence factor for non-axisymmetric slab's failure mode.
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