The discrete elements used are triangular plate elements and beam elements.
将此类结构离散为三角形平板元素和梁元素的集合体。
Pick in the demolition of triangular plate , the junction should be a mark for installation by sign refitted.
在拆三角接盘时，应在连接处打一记号，以便安装时按记号装复。
This paper presents a series of characteristic analysis for quasi-conforming technique by using the nine parameter triangular plate element.
本文利用九参数三角形板单元，对拟协调元方法作了一系列的性态分析。
Based on the updated Lagrangian description, the incremental equilibrium equations of triangular plate shell elements for geometrically nonlinear problem are derived.
基于修正的拉格朗日描述，系统推导了三角形平面壳单元用于几何非线性问题分析时的增量平衡方程。
The free vibration of orthotropic clamped square plates with a circular or square hole is studied with the help of the program using the high-precision triangular plate bending element.
用高精度三角形板单元有限元程序研究多种正交各向异性材料开圆孔或开方扎夹支方板的自由振动。
Methods 30 patients were treated with ulna by triangular nail and tension band and radius by plate fixation. 25 patients were treated with both ulna and radius by titanium plate fixation.
方法采用三棱钉张力带固定尺骨、钢板固定桡骨治疗30例尺桡骨骨折，尺桡骨钛合金钢板内固定治疗25例，观察两组病例的手术时间、尺骨骨膜剥离长度和骨折愈合时间。
Structural elements contain bar, plane beam, space beam, triangular and rectangular plates with membrane stresses, rectangular plate element with bending deformations.
结构元素包括杆元、平面梁元、空间梁元、平面三角板元、平面矩形板元和弯曲矩形板元等。
The First six natural frequencies of a cantilevered triangular bending plate are calculated both by the conventional finite element and by the second order finite dynamic element.
用常规有限元和二次动态有限元解算了一个悬臂三角形弯曲板的前六阶固有频率。
The result shows: the dimension disposal of the triangular groove used in inlet and outlet way should be unsymmetrical, and plate noises can be controlled well after using triangular groove.
结果表明：对吸、排油采用的三角槽结构尺寸布置应该是非对称形式的，并且采用了此三角槽结构后，配流噪声可以得到较好的控制。
The authors used the method of trigonometric series and polynomial to solve the problem for the bending of a cantilever plate in a symmetric triangular shape under uniform load.
作者以前应用三角级数加多项式的方法解决了悬臂对称三角形板在均布载荷作用下的弯曲问题。
Many applicable triangular and rectangular elements have been developed for the plate bending problems.
对于薄板弯曲问题，已提出了很多适用的三角形元和矩形元。
Experimental techniques based on the dynamics of shock wave attenuation were used to produce decaying triangular shock pulse in LY12 Al samples of plate-impact spall tests.
就样品中呈现三角形脉冲的平板冲击实验而言，样品中可以存在一些高拉伸应力区域并发生多次层裂。
The spray holes on the distribution disc are arranged according to a regular triangle or a square, and the baffle plate is a circular or square or triangular flat or convex or tapered plate.
分布盘上喷淋孔按正三角形或者正方形排列，挡板为圆形、方形或者三角形的平板、凸板或者锥形板。
The spray holes on the distribution disc are arranged according to a regular triangle or a square, and the baffle plate is a circular or square or triangular flat or convex or tapered plate.
分布盘上喷淋孔按正三角形或者正方形排列，挡板为圆形、方形或者三角形的平板、凸板或者锥形板。
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