1) shear buckling test
剪切屈曲试验
1.
The article introduces the shear buckling test made by Professor Hamilton in America,and carries out the finite element analysis of elastic-plastic local buckling and integral buckling.
该文介绍了美国Hamilton教授的剪切屈曲试验情况,并对试验梁进行了弹塑性局部屈曲和整体屈曲有限元分析;采用小挠度线性理论,将局部屈曲和整体屈曲板件分别比拟成四边受剪的矩形板和正交异性板,推导了各自的临界剪应力计算公式。
2) Shear buckling
剪切屈曲
1.
The calculations analyzed various factors influencing the shear buckling of aluminum plates such as the width-to-thickness ratio,stiffener spacing,alloy temper,and end post.
针对铝合金梁中可能出现的腹板剪切屈曲,通过有限元方法研究了铝合金受剪板件的稳定性。
2.
The influences of shear buckling stress, critical load and buckling mode of the corrugated steel webs with different web dimension parameters in prestressed concrete composite box-girder bridge are investigated by analytical method and 3D finite element method.
通过解析方法及空间有限元方法研究波形钢腹板预应力混凝土组合箱梁桥在各种腹板尺寸参数时,对钢腹板的剪切屈曲应力或临界荷载及屈曲模态的影响。
3.
Border problem of shear buckling of annular plates is described with Van Kanmán s equation,and the border problem is divided into some differential operator equations that they are equivalent in the space of Soblver,linear problem and characteristics are studies too.
利用vanKarm偄n理论描述环形板剪切屈曲边值问题,并把有关边值问题化成某个Sobolev空间中等价的算子方程,研究边值问题的线性化问题和相应的特征值。
3) the test on shear buckling of cylindric shell
圆柱壳剪切屈曲实验
5) shear test
剪切试验
1.
Analysis of landslide mechanism from shear test;
从剪切试验分析滑坡机理
2.
Lots of tests show that the cohesion of rock measured from a triaxial test is always greater than that from shear test.
大量的试验结果表明 ,由三轴试验测得的岩石凝聚力总是大于剪切试验的结果 ,本文分别从岩石强度理论及实验方法的角度分析了产生这种误差的原因 ,建议今后在给出岩石(煤 )的凝聚力和内摩擦角时应标明是由何种试验方式所测得的。
3.
Selection of the highstrength bolts,determination of fastening torque values,quality checking of bolts,and shear tests of bolts are illuminated based on the design of the iron tower.
结合大跨越铁塔设计,对高强度螺栓的选择、紧固扭矩值的确定、螺栓的质量检验、螺栓的剪切试验等情况作了论述。
6) shear experiment
剪切试验
1.
The method of powder shear experiment and several usual kinds of testers are introduced in this paper.
介绍了粉体剪切试验的方法和几种常用的剪切试验装置，对其优缺点进行了分析比较，并用实例说明了剪切试验装置的应用。
补充资料：关节屈曲线
关节屈曲线
joint flexion line
一般指小指第一、二关节的屈曲线，通常不止一条，若小指短而内屈，关节屈曲线只有一条，常为先天愚型的表现。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条