片语

strain rate gradient应变率梯度

plastic strain gradient model塑性应变梯度理论

strain-gradient-enhanced应变梯度

strain-gradient-enhanced damage model应变梯度损伤模型

strain n gradient应变梯度

strain-gradient theory应变梯度理论

strain gradient plastic theory应变梯度塑性理论

dilatational strain energy gradient膨胀应变能量梯度

high strain gradient高应变梯度

英汉例句

• The design of strain gages in regions of high strain gradient is discussed.

  本文讨论了大梯度应变区电阻应变片的设计问题。

• The second shear strain gradient and the function reflecting the effect of strain rate are introduced into the yield function of classical elastoplastic theory.

  在经典弹-塑性理论的屈服函数中引入应变梯度及考虑应变率效应的函数。

• Two kinds of size effects on micro deep drawing are investigated, which can be explained by surface layer model and strain gradient model.

  另一个为考虑应变梯度效应的模型，该模型在已有的材料特征基础上引入了尺度效应。

• A theoretical analysis of localized strain and strain rate in shear band after localization occurs beyond the peak shear stress is carried out based on the strain gradient plasticity theory.

  应用应变梯度塑性理论对局部化剪切带内部(塑性)剪应变(率)规律进行了理论分析。

• An assumed strain finite element method based on the theory of strain gradient was proposed to explore the size effect that frequently exhibited in micro-beam bending.

  采用基于应变梯度理论的假设应变有限元方法研究了微尺度梁弯曲的尺寸效应。

• This paper systematically introduces some methods of micro-forming and a universal theory about strain gradient plasticity at present.

  本文系统地介绍了微细塑性成形方法以及目前较常用的应变梯度塑性理论。

• Then, we introduce a strain gradient theory and its main applications, in which no high-order stresses are included.

  其次主要介绍了不含高阶应力的一类应变梯度理论及其应用；

• The existence of high strain gradient formed during fiction wear process of surface changed the shape and propagation direction of microcrack, as a result, it affected fatigue life significantly.

  由于表面摩擦磨损时形成的高应变梯度干扰层的存在，改变了小裂纹的形态和扩展方向，从而对疲劳寿命有显着影响。

• The strain gradient enhanced damage model based on strain gradient theory and continuum damage mechanics is established and applied to forecasting the localized damage in rock material.

  本文提出基于应变梯度的损伤模型，并用于材料局部化损伤模拟预测中。

• Plastic limit load of viscoplastic thick-walled cylinder and spherical shell subjected to internal pressure is investigated analytically using a strain gradient plasticity theory.

  基于应变梯度塑性理论，分析了内压作用下厚壁圆筒和球壳的塑性极限荷载。

• In the first time, a theoretical study on ductile shearing bands based upon strain gradient plasticity theory is conducted in this paper.

  本文首次应用应变梯度塑性理论对韧性剪切带进行了理论分析。

• Moreover, to explain the cleavage fracture in ductile materials also needs the development of strain gradient theory.

  以及为韧性材料中的解理断裂现象提供一种合理的解释，都需要发展应变梯度理论。