strain space
英 [streɪn speɪs]
美 [streɪn speɪs]
网络 应变空间
双语例句
- Elasto-plastic constitutive relation under general loading law in strain space
应变空间中一般加载规律的弹塑性本构关系 - The method of derivation of elastoplastic constitutive relation is established under general loading law in stress space and strain space.
在此基础上，在应力空间和应变空间中建立了推导一般加载规律的多维增量理论的本构关系的一种途径。 - The multi-potential surface model in strain space is more practical, since its parameters are easy to be determined, and the program based on the model is easy to be developed.
基于应变空间的多重势面模型具有参数求取简单、程序易于实现的特点，更具有实用性。 - Advances of ilyushin's strain space theory of elasto plastic constitutive equation
弹塑性本构关系的Ilyushin应变空间理论研究进展 - Elasto-plastic numerical implementation in strain space
应变空间中的弹塑性数值计算方法 - The method of derivation of multi-dimensional elastic-plastic increment constitutive model under general loading in the stress space is generalized into strain space.
将推导应力空间中一般荷载下的多维增量本构模型的一种途径推广到应变空间； - Fundamental and mechanical study of plastic complementary potential theory in strain space
应变空间塑性余位势理论的力学基础研究 - The failure criterions of principal stress, octahedral stress and strain space are established.
建立了主应力、大连理工人学博士学位论文一八面体应力和应变空间的混凝土破坏准则。 - Anisotropic Creep-Damage Constitutive Model for Roller Compacted Concrete in Strain Space
碾压混凝土各向异性徐变损伤本构模型 - This paper deals with the expressions of the yield criteria for perfect plastic rock-soil in stress space and strain space, and the characteristics of the yield curves on a meridian plane and a π plane.
本文讨论了理想塑性岩土屈服条件在应力空间和应变空间中的表达形式，以及在子午平面上和π平面上屈服迹线的特点。 - The plastic complementary potential function was proved to exist in the plastic region of strain space by virtue of the new plastic postulation.
根据广义塑性公设，证明了塑性余位势函数在应变空间塑性区的存在性。 - In this paper, based on the concepts of the stress space and the strain space, a new elastic-plastic constitutive equation is presented, which is capable of comprehending the existing widely used Reuss's and Hill's constitutive equation.
本文基于应力空间和应变空间的概念，提出了一种能够概括目前广泛应用的Reuss和Hill本构方程的新的弹塑性本构方程。 - In the strain space, united loading-unloading criterions for elastic-perfectly plastic, hardening and softening materials are discussed.
讨论了应变空间中的加卸载准则，推导了在应变空间中描述的等向硬化/软化岩土材料一般荷载下的弹塑性增量本构关系的统一形式； - During the course of numerical computation, the three-dimensional constitutive equations of concrete in the strain space which were set up by the multi-strengthening plastic model were employed;
计算中，混凝土本构关系采用多轴强化塑性模型在应变空间中构建的三维本构关系； - Fourthly, the conversion relationship between strain mode and displacement mode are established in terms of beam elements, and strain mode is applied on updating model to expand the application domains of substructure updating method from displacement mode space to strain mode space.
第四，通过杆系单元建立了应变模态和位移模态之间的转化关系，利用应变模态对模型进行修正，把改进子结构修正法的应用范围由位移模态空间拓宽到应变模态空间； - According to test results, the obvious differences between the cracks of a concrete sample and a practical concrete structure are understood, and a constitutive model based on strain space is proposed.
根据模型试验的成果发现，实际结构混凝土开裂与试件开裂有明显的差异，分析实际结构的受力特点，提出了一种基于应变空间的本构模型和开裂准则。 - Study on softening constitutive model of diatomaceous soft rock based on strain space
基于应变空间硅藻质软岩的软化本构模型 - A series of researches are developed for arch dam cracking analysis and its tensile stress control criterion:( 1) Failure criterion for concrete in strain space.
本文针对拱坝开裂分析以及拉应力控制标准研究过程中遇碰到的一系列问题进行了深入研究，主要研究内容如下：（1）混凝土应变空间破坏准则。 - In numerical computation by the finite element method it is also convenient to use the loading-unloading criteria and the constitutive equations formulated in strain space.
在有限元方法的数值计算中使用应变空间表述的加-卸载准则和本构方程也是很方便的。 - The multi potential surface model in strain space based on multi potential surface theory is described and verified in the paper.
文中介绍了基于多重势面理论所建立的应变空间的多重势面模型，并对其适用性进行验证。 - Based on the model, a plastic instability criterion due to material damage has been established, in the equivalent strain space, in order to predict the forming limit curve ( FLC) under the conditions of both the proportional and the non-proportional loading process.
基于这种模型，在等效应变空间建立了考虑损伤的塑性失稳判据，并用以预估在比例或非比例加载下薄金属板成型极限曲线（FLC）。 - The author clearly presents the concepts of fatigue failure criterion based on stress space and strain space, and establishes fatigue failure criterion of stress space and strain space under complex stresses state respectively;
明确提出了应力空间和应变空间疲劳破坏准则的概念，分别建立了复杂应力状态下的应力空间和应变空间的疲劳破坏准则模型，并分析了各自的优、缺点； - In tensile strain space, its constitutive laws present elasto-brittleness, where the coupling of elasticity and damage is considered, and the behaviors of stiffness degradation and strain softening are 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； - In the stress space, the failure surface of perfect plastic materials keeps unchangeable. In the strain space, however, with the constant size of failure surface, its center location moves with the increase of plastic deformation.
在应力空间中，理想塑性的屈服面在材料变形过程中始终保持不变，而在应变空间中，后继屈服面与初始屈服面大小相同，但中心位置随着塑性变形的增大而移动。 - A Constitutive Relation of Rock Mass Expressed in Strain Space
应变空间表述的岩体损伤本构关系 - Geotechnical Yield Criteria and Constitutive Relations in Strain Space
应变空间中的岩土屈服准则与本构关系 - Failure Criterion of Rock Mass in Damage Strain Space
建立在损伤应变空间的岩体破坏准则 - In combination with the damage constitutive model, the present criterion was compared with other criteria in strain space, and the rationality and feasibility of the criterion were verified.
结合损伤模型，通过算例计算并与应力空间其他准则相比较，验证了该准则的合理性和可行性。 - Dynamical Strain Control of Space Structures
空间结构的动应变控制 - The model, suitable for isotropic hardening materials like aerospace aluminum alloy, was carried out by determining yield criteria, flow rule, hardening function and plastic modulus in strain space. 4.
以应变空间的形式建立材料的屈服准则、流动法则、内变量和塑性模量等准则及参量，建立起适合铝合金等线性强化材料应用的弹塑性增量模型。