1) surface of ultimate stress
强度极限曲面
1.
The main contents of the research are:(1)initial yield surface in the stress space,(2)surface of ultimate stness in the stress sauce,(3)reaction between the initial yield surface and the surface of ultimate stress in the stress space.
报导镁合金ＭＢ８薄壁圆管试件在比例加载时Ｐ-ｐ复杂应力状态下的实验结果，主要研究了：(１）初始屈服曲面；（２）强度极限曲面，（３）初始屈服曲面与强度极限曲面的关系。
2) ultimate strength surface
极限强度面
1.
Experimental results have revealed that lightweight aggregate(LWA)concrete represents platform flow plasticity under high compressive stress and its ultimate strength surface intersects with the hydrostatic stress axis at two different points,which is completely different from the normal concrete as the ultimate strength surface is open-ended.
试验结果表明轻骨料混凝土在高压应力状态下具有平台流塑现象,并且其极限强度面与静水应力轴有两个交点,这与普通混凝土极限强度面为开口的结论是截然不同的,因此那些针对普通混凝土建立起来的强度准则直接应用于轻骨料混凝土是行不通的。
4) ultimate bending strength
极限曲折强度
5) transverse modulus of rupture
弯曲强度极限
6) army ballistic limit
背面强度极限
1.
The primary results were obtained by evaluation of army ballistic limit,and observation of impact craters,the number and location of adiabatic shear bands and cracks.
观察不同弹速下钢板出现的损伤形貌,弹坑周围裂纹和绝热剪切带的形成位置和数量,评定背面强度极限。
补充资料：强度极限
分子式：
分子量：
CAS号：
性质：又称极限应力。材料在受力过程中，从开始加载至断裂时止所能达到的最大应力值。一般简称强度。根据受力情况不同，有抗张强度极限、抗弯强度极限、抗压强度极限等。参见强度。
分子量：
CAS号：
性质：又称极限应力。材料在受力过程中，从开始加载至断裂时止所能达到的最大应力值。一般简称强度。根据受力情况不同，有抗张强度极限、抗弯强度极限、抗压强度极限等。参见强度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条