uniaxial tension短语¹⁴⁴⁹⁷²⁺² 基本例句 单轴向张力 A new geometric model of fracture under uniaxial tension is proposed. 文中给出了一种新的损伤断裂几何模型。 cnki An isoparametric finite element program of large elastic- plastic strain LEPS is used to analyse the necking of a cylindrical bar and a plate specimen under uniaxial tension. 本文用弹塑性大应变问题的等参数有限元分析程序 LEPS程序，对平板和圆棒试件的颈缩作了较全面的分析。 cnki