气体输运

对气体输运分子数的讨论

Discussion of Gas Transport Molecular Quatity Molecular Selection Gas Bearings

惰性气体输运性质的理论计算

Theoretical calculation of the noble gas transport properties

气体输运过程新理论的研究

A Study on the New Theory for the Transportation Process of Gases

Ar-O2混合气体输运系数的量子力学计算

Quantum mechanical analysis of transport coefficients for AR in O 2 gas

混合气体输运系数的推导

Derivation of the transport coefficients in composite gas

惰性气体输运系数的物理力学计算

Physical mechanical calculation of transport coefficients for noble-gases

海洋大气间气泡的气体输运

Gas transfer by bubbles between ocean and atmosphere

大空间建筑有害气体输运过程研究方法的分析

The Analysis on the Research Methods of Harmful Gas Conveyance in Large Space Buildings

分子力对气体输运系数的影响

The effect of molecular force on transport coefficients

本文介绍了高频输氧技术中气体输运机理的实验研究结果。

This paper describes the results of the experiments on gas transport in high frequency oxygen therapy .

气体输运过程的讨论

Discussion on transport process

一维模型包括气体输运、多孔介质固体的辐射、导热和气固两相间的对流换热。

The one-dimensional model takes into account gas-phase transport , radiation , interphase heat exchange , and solid conduction .

因此，可以采用分形几何理论来表征结构复杂的多孔系统，然后研究其中的气体输运特性。

So we can employ the fractal geometry theory to characterize complex porous systems , and then study gas transport properties .

分析讨论了气体输运过程的稳定态方程的物理内涵，以及在气体一维输运过程中的应用方法。

The application of the steady-state equation in one-dimensional transport processes of gas is discussed and the physical meaning of the equation is analyzed .

其中碰撞项的处理采用了类似于经典动力论在处理稠密气体输运性质时采用过的方法。

The collision terms are treated with a similar method to what is used in the classical kinetic theory for handling the transport properties of dense gases .

模拟结果表明.内重整反应和电化学反应及其操作条件对阳极中的气体输运和热传递过程都有较大影响。

Of the fuel gas mixture . Simulation results showed that the internal reforming and the electrochemical reactions , and operating conditions are significant to fuel gas transport and heat transfer in the anode .

根据稳恒态气体输运理论的基本方法，对地球高层大气中不同成分的重力扩散分离现象给出了定量的解释。

According to the fundamental method of the theory for the transportation process of gases in steady state , the phenomenon of gravity separation diffusion of various compositions in the upper atmosphere is quantitatively explained .

说明担任气体输运任务的分子数是1/6nv和1/4nv的理论依据，并指出这两种分子数担任输运量得到的宏观规律相同的原因。

We illustrate the theory basis that molecular quantity acting as gas transport task is 1 / 6 nv and 1 / 4 nv and also point out the reason that the two molecular quantity as transport quantity gains the same macroscopic law .

该文建立了平板状阳极支撑固体氧化物燃料电池气体输运三维模型，并对单电池作了数值模拟，分别从气体浓度分布、电势分布及浓度过电势来评价电池性能。

The three-dimensional mathematical model of gas transport for planar anode-supported solid oxide fuel cell ( SOFC ) has been developed in this paper . The performance of a single cell was investigated from the gas concentration distribution , potential distribution and concentration overpotential respectively .

电子在混合气体中输运的MonteCarlo研究

Study on electron transport in mixed gas using Monte-Carlo method

CVI反应器内气体的输运对基体的沉积速度与沉积质量有重要的影响。

The effect of fluid flow in the CVI reactors on the deposition velocity and quality is very important .

反平行磁电垒结构中二维电子气体的输运性质无刷双馈调速电机稳态运行特性分析

Transport Properties of Two Dimensional Electron Gases in Antiparallel Magnetic-Electric Barrier

用驰豫近似法推导气体的输运系数

Solving Transport Coefficient of a Gas by Relaxation Time Approximation

其中，流速对主流气体扩散输运到沉积板的能力有直接的影响，而沉积温度是影响均匀成核与非均匀成核的主要因素。

They can affect the diffusion of gas and homogenous nucleation or heterogeneous nucleation .

气体的输运过程与输运系数

Transport process and transport coefficients in gases

应用驰豫时间近似法推导气体的输运系数，这种方法比其他方法要简单得多。

The method of solving transport coefficient of a gas by relaxation time approximation is simpler than others .

气体的输运是中医气血运行的重要方面，本文通过对呼吸&循环系统的分析建立了一个描述气体在体内运行的血液动力学模型。

As the transportation of O 2 and CO 2 inside human body is an integrated aspect of Qi-blood transportation , a hemodynamic model is established based on the analysis of the respiratory and circulation system .

现代工业中广泛应用阻火器阻止可燃气体在输运管网中爆炸灾害事故的发生，研究预混可燃气体火焰在阻火单元中的传播对阻火器的设计与应用具有重要意义。

The investigations into premixed flame propagating in flame arrester elements are quite important for design and application of flame arresters since flame arresters are widely used in combustible gas transport pipe network in industry to avoid disaster explosion .

SF6-CO2混合气体中电子输运特性的蒙特卡洛模拟

Monte Carlo Simulation of Electron Motion in SF_6-CO_2 Gas Mixtures

采用MonteCarlo方法，对脉冲激光作用下产生的烧蚀粒子在环境气体中的输运过程进行了数值模拟。

The transportation of ablated particles produced by pulsed laser ablation in ambient gas was numerically simulated via Monte Carlo method . The influences of atomic radius and atomic weight on the oscillation-stabilization time of the mixed region consisting of ablated particles and ambient gas atoms were studied .