This paper compared several mechanical models with transverse shear deformation and put forward a kind of layer model assuming that shear stresses vary parabolically through the plate thickness.
比较了考虑横向剪切变形的几种力学模型，提出了一种新的假定剪应力沿板厚呈抛物线分布的分层模型。
A kind of finite segment element model for analysis of shear lag effect in plate and truss composite girder is proposed. The model avoids certain deficiencies in conventional calculations.
提出一种板桁结合梁剪滞效应分析的有限段单元模型，避免了常规计算方法中的某些不足。
This paper set out from the high order shear deformation theory at first, and utilize the spline finite point method to set up a new dynamic model of piezoelectric intellectual plate.
本文首先从高阶剪切变形理论出发，利用样条有限点法，建立了压电智能层合板新的动力模型；
During the finite element analysis of shear-wall with opening in high-rise buildings, how to select an appropriate plate element model possesses important significant for software users.
在高层建筑开洞剪力墙有限元分析中软件用户面临不同板单元模型的选取问题。
The finite element model of steel plate shear wall with silts in frame is established and by which the effect of main silt parameters on its strength and stiffness is analyzed.
建立了带框架的开缝钢板剪力墙有限元模型，分析了主要开缝参数对其强度和弹性刚度等性能的影响。
The utility model solves the problem that the wheat which is harvested by an original harvester is random, is inserted inversely, and moves the fixed guillotine shear plate.
本实用新型解决了原机被割麦子杂乱、倒插动定剪板的问题。
The utility model solves the problem that the wheat which is harvested by an original harvester is random, is inserted inversely, and moves the fixed guillotine shear plate.
本实用新型解决了原机被割麦子杂乱、倒插动定剪板的问题。
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