Venant

常见例句

• Venant equation for water-flow, bed deformation equation, numerical simulation of experimental results were carried out.
  再结合水流的圣维南方程、河床变形方程，对试验结果进行了数值模拟。
• Based on the Saint?Venant equations, the linear equations from the chase model were deduced by using Preissmann Weighted implicit four?point scheme.
  以圣维南方程组为基础,介绍了按Preissmann加权四点隐式格式进行离散得线性代数方程组的追赶法模型。
• Venant model were given by using the Boltzmann superposition principle and discrete inverse Laplace transform method. HFox functions played a dominant role in solving the problem.
  根据Boltzmann迭加原理 ;应用离散化求逆Laplace变换的方法以及H_Fox函数 ;得出了分数阶St.
• In the model, the differential method based on the Saint Venant equations is used to calculate river floods, and the Xin'anjiang three water source model is used to predict precipitation and runoff in river basins.
  模型中河道洪水演算采用基于圣维南方程组的差分解法 ;流域降雨径流预报采用新安江三水源模型 .
• Venant's principle, and localized face refined methods.The results show that, for those FEM models containing stress concentration, more accurate results can be obtained by using sub-modeling meth...
  计算结果表明,采用局部网格化方法可以更加迅速和精确的计算含有应力集中现象的模型,同时也为锥齿轮的强度设计提供合理的参考依据。
• Unsteady flow; St. Venant equations;System of reservoir group and channel network;Four-point implicit scheme; Numerical modelingThree-stage method of resultants;
  非恒定流;圣维南方程组;隐式差分;三级联合解法;库群-河网系统;数值模拟
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