等+(Vp垆0 (2-1)(二)运动方程也称动量方程(Momentum Equation)是动量守恒原理在流体运动中 的表现形式。根据牛顿第二运动定律,单元流体动量增加的速率等于作用 在单元流体上力的总和。
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... 能量方程式(Energy Equation): 动量方程式(momentum equation): 上式中下标1,2表毛细管内流动的任意两点,G为流体的质量流通率(mass flux), ...
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momentum equation of flow 水流动量方程
Momentum Equation for the Mixture 动量方程
Two-fluid momentum equation 双流体力学
Cauchy momentum equation 柯西动量方程式
impulse-momentum equation 冲量动量方程
von Karman integral momentum equation 卡门动量积分方程
critical momentum equation 临界动量方程
Then a one-dimensional unsteady incompressible flow with moving pollutant source model was proposed. The continuity equation, momentum equation and convection-diffusion equation were discredited using finite volume scheme.
接着,根据双线铁路隧道运营通风的特点,建立了一维不可压缩非恒定流和流动污染源的物理模型以及山相应的连续性方程、动量方程和对流扩散方程构成的数学模型;在此基础上,利用数值计算方法,编制了一套双线铁路隧道运营通风的数值计算程序。
参考来源 - 内燃牵引双线铁路隧道设置机械通风的界限·2,447,543篇论文数据,部分数据来源于NoteExpress
System volume flux was gained by loop integral the momentum equation.
利用环路积分的方法求解动量方程,进一步求得系统的体积流量。
The slip coefficient B is introduced in momentum equation of one dimensional nucleating flow.
本文在一元蒸汽凝结流动量方程中引入了滑移系数B,考虑两相滑移的影响。
The velocity field was established by introducing the continuity equation into momentum equation.
采用罚有限元法将连续性方程引入到动量方程,获得了速度场分布。
So, hopefully that kind of clears up that question. And, of course, when the velocity actually is zero, this equation that the de Broglie has put forth is valid for anything that has momentum, so if something does not have any velocity at all, it actually does not have momentum, so you can't apply that equation anyway.
能回答你的问题,当然,如果速度真的是零的话,德布罗意提出的这个方程,只对有动量的物体成立,所以如果一个东西没有速度,它没有动量,也就不能应用这个方程。
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