Can sew thin, moderately thick and thick sewing materials, the stitches are neat and beautiful.
能缝制薄、中厚和厚的缝纫材料，线迹整齐、美观。
Numerical results are presented and the precision of the moderately thick shell theory is examined.
文末结合一个算例给出数字结果，并证实了中厚壳理论的精确性。
The stability of moderately thick plates under the symmetrical edge loading is studied by the variational approach.
本文用变分法对矩形弹性中厚板在对称边界荷载下的稳定性进行研究。
On such basis, an incremental finite element formulation for nonlinear vibration of moderately thick and thin plate is presented.
据此，建立了中厚度-薄板非线性振动的增量有限元列式。
A meshless local radial point interpolation method (LRPIM) for the bending analysis of a nonhomogeneous moderately thick plate is presented in this paper.
本文提出的无网格局部径向点插值法(LRPIM)，的非齐次中厚板的弯曲分析。
This paper presents a free vibration study of moderately thick super-elliptical plates with various boundary constraints using the differential cubature method.
本文用一种新型的数值方法枣微分容积法求解任意边界条件下超椭圆形中厚板的自由振动问题。
It is accuracy to deal with thin and moderately thick plate bending, and it is suitable for computing the plate bending problems with various shapes in practise.
该单元应用于薄板和中等厚度板分析均有较高的精度，计算效率高，可用于工程中具有复杂形状的薄板和中等厚度板结构的分析。
An element H13 is obtained by revising the stress parameters, which enables avoiding the locking phenomenon and gives better results for either thin or moderately thick plate.
通过适当调整应力参数而得到的单元h _(13)避免了上述困难，无论对薄板还是中厚板均给出了良好的结果。
This paper is concerned with the theoretical investigation of the bending and frees vibrations problems of moderately thick shallow spherical shells on the Winkler elastic foundations.
本文是对文克勒弹性地基上中厚度扁球壳的弯曲与自由振动问题的理论性研究。
Firstly, the expressions of free vibration of moderately thick plates in polar coordinates are derived and the general solutions are obtained by the means of method of separation of variables.
首先，导出了用极坐标系描述的中厚板自由振动板的微分方程，用分离变量法求得其一般解。
Firstly, the expressions of free vibration of moderately thick plates in polar coordinates are derived and the general solutions are obtained by the means of method of separation of variables.
首先，导出了用极坐标系描述的中厚板自由振动板的微分方程，用分离变量法求得其一般解。
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