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- After that, the double-wall grillage is simplified to an orthotropic plate with transverse shear deformation, w. 进而用减缩有效宽度作为双层板架中受压纵桁的带板宽度。
- The nonlinear natural thermal vibration of a rectangular orthotropic plate on a nonlinear foundation was studied. 研究了非线性地基上正交异性矩形板的非线性固有热振动。
- After reviewing the orthotropic plate theory, the thesis summarizes the results of former researchers about stiffened plate and grillage. 本文回顾了用正交异性板理论求解加筋板结构强度问题的方法；
- In this paper, the plate girder bridge is modeled as an orthotropic plate, and the vehicle is modeled as a group of loads moving on the orthotropic plate. 同时,简支板梁桥又是小跨径桥梁最常用的桥型之一,因此,移动车辆荷载引起的简支板梁桥动力效应越来越被工程技术界所关注。
- The slab-on-girder bridge is modeled as orthotropic plate,and the vehicles are modeled as a group of loads moving on top of the bridge deck at fixed distance and constant speed. 将板梁桥等效为正交异性板,车辆等效为等间距常速度在正交异性板上移动的一组荷载。
- To study the deforming mechanism of the scallop tube, a mechanical analysis was made by adopting the orthotropic plate model to simplify the structure of the tube. 摘要为研究重整反应器扇形管的变形机理，采用正交各向异性板模型简化其结构，并进行力学分析。
- The stress intensity factor (SIF) of plane crack on orthotropic plate equal-parameter was evaluated by using a fractal two-level finite element method (F2LFEM). 摘要针对正交各向异性板的平面裂纹问题，应用二级分形有限元的办法研究了裂纹尖端应力强度因子的计算方法。
- The present paper deals with the material parameter identification of orthotropic plate with a circular hole by the approach of integrating optimization and boundary element analysis. 结合优化技术和边界元分析,针对正交各向异性孔板进行了材料参数的识别。
- The Fracture problems of orthotropic plates were studied by using the boundary element subfield method. 本文提出边界元分域法研究正交各向异性板的断裂问题。
- It is shown by the numerical results that a good solution can be obtained by applying this clement in stability analysis of orthotropic plates. 数值结果说明,此种单元用于正交异性极的稳定性分析能得到很好的结果。
- The differential quadrature method for free vibration of orthotropic plates in consideration of the effects of higher-order transverse shear deformations is presented. 分析了计及高阶横向剪切变形的正交各向异性弹性板自由振动的问题。
- In this paper, based on the governing equation for flexural waves of orthotropic plates, deals with scattering of elastic wave by cutouts and dynamic stress concentrations in the thin plate. 采用各向异性平板弯曲波动理论及摄动方法，对正交各向异性平板开孔弯曲波的散射及动应力集中问题进行了分析研究，得到了此种平板稳态弯曲波动问题的渐近形式的分析解。
- A Solution for Stress Concentration in Orthotropic Plate with Hole by BEM 用边界元法求解带孔的正交各向异性板问题
- Keywords conformal mapping;orthotropic plate;mode I crack;fracture analysis; 保角映射;正交异性板;I型裂纹;断裂分析;
- Keywords orthotropic plate;stress concentration;outward inference method; 正交异性板;应力集中;外推法;
- He only put a bit on his plate to make fashion. 他只是拨了一点食物到盘子里做做样子。
- The number shall be cut in on a plate. 号码将雕刻在一块金属板上。
- I hid the broken plate behind the table. 我把打碎的盘子藏在餐桌后面了。
- That boat is done with the steel plate. 那艘船是用钢板做的。
- Elasto-plastic Buckling Analysis for Orthotropic Plates 正交各向异性薄板的弹塑性屈曲分析
