1) healthy sex
性交勿伤
2) When you make new friend, do not forget the old one .
新交勿忘老友。
3) Never associate with bad companions.
勿与恶友交往。
4) orthotropic damage
正交异性损伤
1.
An orthotropic damage constitutive model for RCC;
碾压混凝土的正交异性损伤本构模型研究
5) orthotropic damage
正交各向异性损伤
1.
In tensile strain space where the material is elasto-brittle, the coupling of elasticity and damage is considered and the behavior of stiffness degeneration and strain softening is described by orthotropic damage theory.
在拉应变空间,碾压混凝土的变形特性表现为脆弹性,考虑弹性与损伤耦合,应用正交各向异性损伤理论描述碾压混凝土的刚度退化和应变软化;在压应变空间,考虑弹塑性与损伤耦合,应用内时理论来描述碾压混凝土的弹塑性特性,正交各向异性损伤理论来描述微裂缝扩展引起的刚度退化和应变软化,内时理论没有屈服面,使模型的参数和方程大大减少,从而简化了非线性计算过程。
2.
In this paper,an orthotropic damage model for concrete is developed within the general framework of continuum thermodynamics for irreversible process with internal variables.
基于不可逆过程热力学，用连续介质力学的方法建立了一个混凝土正交各向异性损伤模型。
补充资料：何勿
1.见"何物"。
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