Fiber model beam-column elements are presently one of the most practical and efficient element models handling biaxial bending and variable axial force coupling problems of frame structures.
纤维模型梁柱单元是目前处理空间杆系双向弯曲与变轴力耦合问题最为实用有效的单元分析模型。
This paper the J-integral computation of biaxial loading in center cracked sheets with elastic-plastic finite element method is given.
本文用弹塑性有限元法计算了中心裂纹板双向加载的J积分。
The distribution of transversely induced compressive stresses in the uni-and biaxial diagonal tensile test of square specimen(YBT) is analysed by means of finite element method.
利用有限元法分析方板在单向和双向对角拉伸条件下诱导压应力的变化规律。
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