Under the loading conditions of uniaxial and slightly biaxial tension, the characteristics of material bifurcations (plane shear banding and surface wrinkling) are demonstrated.
文中揭示了在单向和弱双向加载条件下材料分叉(平面剪切带和表面皱曲)的一些特征。
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The current biaxial bending design formula always use the moment magnifier factor of in plane bending, which based on finite tests data, it's a semi- theoretical -semi-experience formula.