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体积力 meaning in English

body force
bodyforce
bulk forces
mass force
volume force
volumetric force

Examples

  1. In the case of the solution of the problem , the effect of seepage , such as seepage force , should be paid a great attention to
    因此要解决深基坑开挖变形稳定性问题,就应重视地下水流在孔隙介质中产生的渗透体积力
  2. In this paper , by using the collecting method that was put forward by hu haichang , from basic equations of elastic mechanics , the right expression of the least complementary principle is derived , the author points out that the least complementary principle of conservative system does not include volume force terms
    本文应用胡海昌先生提出的凑合法,从弹性力学的基本方程出发,推导了最小余能原理的正确表达形式,指出对于保守系统最小余能原理不包含体积力项。
  3. The traction - free condition on the crack line is mended to get more accurate results . it can be expressed by a series of integral equations which can be discretized to a set of linear equations and then it can be solved easily . stress intensity factors ( sif ) are gotten through the root of the linear equations
    ( 2 )推导了远场应力、热应力耦合作用下含夹杂裂纹体的应力强度因子求解公式,改进了体积力法中的裂纹面合力平衡条件,将应力强度因子的求解归结为解一组积分方程,再将积分方程转化为线性方程组进行数值求解。
  4. Geotechnic centrifuge model test technique utilizes the equivalence between centrifugal force field and gravitational field ; model dimension dwindles into 1 / n times of prototype " s , but the body force on the model increases n times . the strain and stress of model is equal to prototype " s , but the displacement of prototype is n times of model " s
    土工离心模型试验技术利用离心力场和重力场等效性,将模型尺寸缩小到原型尺寸的1 / n ,同时作用在模型上的体积力增大n倍,这时,模型中各点的应力、应变与原型中对应点的应力、应变相等,原型和模型对应点的位移成n倍关系。
  5. The integral equations governing the three - dimensional viscous flow inside the turbo - machinery in the rotating coordinate system are presented in this paper , the viscous effects are simulated by the distributed body force described by professor denton j . d . the time - marching method and explicit finite volume difference scheme are employed to solve the flow inside the turbo - machinery
    本文给出了相对旋转坐标系下叶轮机械内部三维粘性流动的守恒型积分型方程组,利用dentonj . d .教授的粘性体积力法来模拟粘性对叶轮机械内部流动的影响,采用时间推进法和有限体积差分格式对叶轮机械内部的流动进行求解。

Related Words

  1. 匹配体积
  2. 体积因数
  3. 体积率
  4. 特定体积
  5. 体积成本
  6. 体积共振
  7. 蒸汽体积
  8. 体积积分
  9. 孔隙体积
  10. 体积比重
  11. 体积扩张系数;体胀系数
  12. 体积理论
  13. 体积力矢量
  14. 体积力势能
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