中英互译
constitutive equation
基本释义
- 本构方程：描述物质行为的数学方程，用于描述材料的应力-应变关系或其他物理性质的变化关系。
双语例句
- A new constitutive equation of pseudoplastic fluids are presented.提出了一个新的假塑性流体的本构方程。
- The field equations inclusive of constitutive equation are established.建立起包括本构方程在内的场方程。
- Thus, it becomes unnecessary to give the constitutive equation for the plastic spin.这就使给出塑性旋率本构方程变得不必要了。
网络短语
- viscoplastic constitutive equation粘塑性本构方程
- bulk constitutive equation体积本构模型
- model constitutive equation模态本构方程
- plastic constitutive equation本构关系
- Damage Constitutive Equation损伤本构方程
英英释义
- In physics and engineering, a constitutive equation or constitutive relation is a relation between two physical quantities (especially kinetic quantities as related to kinematic quantities) that is specific to a material or substance, and approximates the response of that material to external stimuli, usually as applied fields or forces. They are combined with other equations governing physical laws to solve physical problems; for example in fluid mechanics the flow of a fluid in a pipe, in solid state physics the response of a crystal to an electric field, or in structural analysis, the connection between applied stresses or forces to strains or deformations.