说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 弹性剪切屈曲 1)  elastic shear buckling 弹性剪切屈曲 2)  elastic global shear buckling capacity 弹性整体剪切屈曲荷载 3)  shear buckling property 剪切屈曲性能 4)  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。 5)  elastic buckling 弹性屈曲 1. Two different forms of the wall system with and without stiffeners at two edges are considered in the analysis,and their elastic buckling loads and corresponding buckling modes are investigated theoretically. 提出一种新型的两侧边开缝的钢板剪力墙,并对其两侧边有无加劲肋的两种结构形式进行有限元弹性屈曲分析,分别讨论其临界屈曲荷栽和屈曲模态。 2. This paper addersses its elastic buckling load and buckling mode under axial loading. 利用有限元软件ANSYS分析了梭形三肢钢管格构柱的几何参数对其弹性屈曲荷载和屈曲模态的影响。 6)  elasticity of shear 剪切弹性 补充资料：弹性剪切模量G′ 分子式：CAS号：性质：同相位的剪切应力分量与剪切应变之比，又称剪切贮能模量、实模量和同相模量等。在实际测定中，往往把G′近似看作是复数剪切模量的模|G*|。常用的试验方法有自由衰减振动法和非共振强迫振动法两种。 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 ©2011 dictall.com