shear buckling

Elastic shear buckling of web plates in tapered I-girders

楔形工字梁腹板的弹性剪切屈曲分析

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A full shear resisting process of a steel plate, which developed from elastic buckling to post-buckling initial yielding at the end of the strip, and then to the yielding of tension field formed in the whole plate, was simulated reasonably by use of the strip model.

利用板条模型合理地模拟了钢板由弹性屈曲到屈曲后板条端部初始屈服，再到钢板大面积充分形成拉力带屈服的全过程。

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Buckling analysis of the electrode delamination on the piezoelectric substrate elastic shear buckling of web plates in tapered I-girders

压电体表面金属电极脱层的屈曲分析楔形工字梁腹板的弹性剪切屈曲分析

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The tectonic level had evolved from early plutonic to late hypabyssal and deformation mechanism evolved from flow, flattening, buckling, ductile shear to shear rupture.

构造层次由早期深部层次向晚期浅层演化；其变形由流动机制压扁机制弯曲机制韧性剪切机制到剪切破裂机制的演化。

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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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