buckling load

A general eigen function was deduced for computing global buckling load combined with a Rayleigh-Ritz method.

结合Rayleigh-Ritz能量近似法，推导出了求解加筋板总体屈曲载荷的通用特征方程；

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A rational method is presented for calculating the ultimate strength of the pressure hull plate and the buckling load of the tank shell.

提出了液舱区耐压船体壳板极限承载能力及波舱壳板失稳压力的计算方法。

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hydraulic fluid power - cylinders - method for determining the buckling load

气缸。屈曲负载的测定方法

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Furthermore , the larger diameter of case rear aperture is, the greater critical buckling load is.

壳体后开口直径越大, 临界屈曲载荷越大.

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according to the suggested out-of-plane equivalent length coefficient, euler formula is applied to calculate the out-of-plane buckling load.

文中通过建议的面外等效长度系数，应用欧拉公式进行面外特征值屈曲临界荷载的计算。

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After deboned, the faceplates occurred the permanent bending deformation and elastic buckling in the vertical main direction of compression load, and the foam core happened the shear failure and permanent plastic deformation.

上下面板和泡沫夹芯脱胶分离后，面板主要垂直于压缩载荷的方向发生弹性屈曲和永久的弯曲变形，泡沫夹芯在冲击损伤的附近发生剪切失效和永久的塑性变形。

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The results showed that an increase in cutout dimension will not necessarily reduce the buckling load in specific situations.

结果表明在某些特定情况下增加孔径不一定会降低板的屈曲载荷。对于特定长宽比和边界条件的板，压缩载荷可能随孔径的增加而增加。

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The elastic buckling load of axially loaded compression steel pipes strengthened with FRP was presented in this paper by using energy approach.

采用能量法推导出FRP加固轴心受压钢管的弹性屈曲荷载计算公式。

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Height of columns, concrete grade and area of section are some factors considered when analyzing buckling load. ( 4) According to the completed results of this paper, the suggestion for the design theories and seismic design of the structures with specially shaped columns are given.

分析了柱高、混凝土强度等级、柱截面面积对屈曲荷载的影响。（4）根据文章所完成的研究成果，给出了异形柱结构体系设计理论与抗震设计的具体建议。

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Analysis the development of test equipment of testing buckling column's critical load based on the definition of the compressive column's stability

基于压杆失稳定义的稳定试验装置研制过程

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The prosperous post buckling load capacity of web plates of box girders can be used.

焊接箱形梁腹板存在较高的屈曲后强度,可供利用.

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According to nonlinear finite element analysis, the ultimate load-carrying capacity of tensegrity system is discussed based on the buckling of struts.

本文根据非线性有限元理论研究讨论基于压杆失稳的张拉整体结构极限承载能力。

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The computation of elasto plastic buckling load displacement response curves for plate and shell structures

板壳结构弹塑性屈曲问题载荷&位移响应曲线的计算

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The critical buckling load is influenced by the pattern of bottom-hole assembly directly.

下部钻具组合的具体方式将直接影响其所能承受临界失稳载荷的大小.

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Energy method for buckling load of wall studs in cold-formed lower house

冷弯型钢房屋墙体立柱临界屈曲荷载能量解

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A Study on the Strength and Buckling Load of Steel Bracket Plates

钢承托板的强度和屈曲承载力的研究

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three dimensional finite element analysis of critical buckling load of u-shaped bellows subjected to bending

U形波纹管失稳临界弯矩的三维有限元分析

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Then, in the original state without damage, the impacts of parameters of the ribs height, thickness, and interfacial strength on the buckling load and ultimate strength of stiffened composite plates are discussed using the RIKS method.

然后在原始无损伤状态下，通过引入屈曲模态，探讨了筋条高度、宽度参数等对复合材料加筋板屈曲载荷和极限强度的影响。

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The analysis of buckling load of the horizontal drill stem

水平钻柱屈曲载荷的分析计算

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the critical buckling load for the earth auger of drill shaft fixed on the elastically restraint system

固结于弹性约束系统上的挖坑机钻头主轴的临界屈曲载荷

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There are two failure modes of the thin film, one is the bifurcation and fracture under the tension load, and another is buckling and delamination under the compression.

薄膜的破坏形式有两种，一种是在拉伸状态下的分叉和断裂，另一种是在压缩载荷情况下的屈曲和脱粘。

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Compare the static compression properties of unidirectional and laminated specimen, it is found that the local and global buckling force of unidirectional specimen are higher than laminated specimen; while the local and global buckling load displacement of unidirectional specimen are lower than laminated specimen.

比较单向板和层合板静压缩性能，可得：单向板的局部屈曲和整体屈曲载荷均高于层合板；而单向板的局部屈曲和整体屈曲加载位移均低于层合板。

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for a secondary bifurcation buckling load, the limit load carried capacity of the arch of 0.1 rise-span ratio is the biggest one under a full span load distribution.

全跨均布荷载作用下，矢跨比0.1的拱极值点屈曲和二次分岔屈曲极限承载力均大于其他拱。

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finally, buckling load and mode can be calculated from the characteristic equation.

最后由屈曲方程计算含内埋矩形脱层壳的屈曲载荷和屈曲模态。

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for a primary buckling load, the limit load carried capacity of the arch of 0.23 ratio-span is the biggest one under a half span load distribution and that of the arch of 0.1 rise-span ratio is the biggest under a full-span load distribution.

对于材料、截面相同，矢跨比0.1~0.5的拱，半跨均布荷载作用下矢跨比0.23的拱极值点屈曲极限承载力最大；

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