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- BEM Dual Reciprocity Method for N S Equation 双重互易边界元法在求解 N-S 方程中的应用
- Sims\'s equation -- genes were small self-contained logical units of a computer language (LISP). 辛姆斯的方程[是]:基因是一种计算机语言(LISP)的小型自容式逻辑单位。
- The residual stress was evaluated by the Stoney’s equation and optical interferometer. 利用光学干涉仪测试得到了薄膜的残余应力;
- The Reynolds averaged N S equations are solved with implementation of the Baldwin Lomax turbulence model in the structured grid. 在结构网格区内 ,采用 B-L湍流模型 ,求解雷诺平均 N-S方程。
- Based on the cavity model, the Helmholtz’s equation is solved to obtain the modes exist in the circular cavity resonator. 理论分析以共振腔模型为基础,求解圆形微带天线在共振腔中的模态。
- Based on Euler s equation in the ideal fluid,a wave-body interaction computation scheme is formulated by the finite element method (FEM). 本文利用理想流体的欧拉方程和用有限元方法建立了波体干扰计算模型。
- The study shows that the excellent prediction results on pore pressure can be obtained by using sonic approach and Eaton’s Equation in this two areas. 对比分析表明,在该地区利用声波时差法和伊顿公式法检测地层孔隙压力具有较高的精度。
- Brian R.Baylor is a former management executive with Caterpillar, Inc., and founder of Howarth LLC, the company responsible for developing The Leader’s Equation. 白云鹏先生在市场营销、人力资源管理、运营管理和一般企业管理上有着丰富的经验。
- This paper gives the hydrostatic pressure expression for ideal fluid and the Bernoulli"s equation for steady flow state in uniformly rotation frame reference.And two applied examples are given. 给出了相对转动参照系静止的理想流体内部的压强及稳定流动时的伯努利方程,并应用导出的压强公式和伯努利方程求解了两个问题.
- In this paper, we prove the Lanchester s equation , discuss varying circumstances of military strength double coefficients and provide a method to calculate the information efficiency. 情报信息系统效率是较难量化的指标.;本文利用斯莱伯原理;对多兵种兰彻斯特战斗方程进行了改进;探讨了兵力倍增系数变化情况;提出了计算指挥情报效率高低的方法
- The coupled lateral and torsional vibration model of a rotor system with a gear coupling is developed with Lagrange"s Equation and the constraint equation in rotating reference frames. 对方程进行数值积分求解,结果表明,对于对中良好的轴系,弯扭耦合与弯扭解耦时其瞬态响应的低阶频率值非常接近;
- Then after introducing the complex field F=E-iB, it will talk about a fermonic description formulation for Maxwell?s equations in media. 接着在引入复量场F =E -iB后 ;把介质中的Maxwell方程表述成费米子形式 .
- uneompressible N- S equation 不可压N-S方程
- He recalls for me this thrill on grasping for the first time Dirac’s equations describing quantum mechanics, or those of Einstein describing relativity. 他的话让我回忆起了第一次领悟到迪拉克量子力学方程式时的那种惊喜,第一次理解爱因斯坦相对论时那种兴奋。
- This method need not decouple the telegrapher’s equations for multiconductor transmission lines, and is also suitable to nonuniform coupled transmission lines. 该方法对于耦合传输线无须进行解耦,在处理非均匀频变传输线时也非常方便。
- Abstract: Based on Lagrange"s equations of motion,the more correct dynamic equations of the three axises scanning mirror are studied and presented in this paper. 文摘:本文应用拉格朗日方程推导出三轴扫描镜的准确数学模型。
- He fought in the N African campaign during the last war. 在上次战争中他在北非战役参战。
- Second kind Lagrange' s equation 第二类拉格朗日方程
- G - R - O - S - V - E - N - O - R,Grosvenor. G - R - O - S - V - E - N - O - R,格罗夫纳。
- They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。