It is shown that stochastic model can describe the droplet turbulent dispersion and is suitable for two phase jet dispersion with droplet vaporization.
结果表明:采用随机轨道模型能较好地描述液滴的湍流扩散,适用于有液相蒸发的两相流扩散问题。
In this paper, a dynamic model of the gas-solid two phase flow in magnetically fluidized bed is established first.
本文首先从理论上建立了磁流化床气固两相流动的动力学模型。
Desulfurization ability was studied in a two phase medium, in which the hexadecane was used as model oil and the volume ratio of oil to water is 1.0.
以正十六烷为模型油相,在油水体积比为1.0的两相介质中考察两菌株的脱硫特性。
Finally an anisotropic two-phase turbulence model for dense gas-particle flows combining the usm model with the particle kinetic theory is proposed.
本文将二阶矩两相湍流模型和颗粒动力学理论结合,提出了各向异性的二阶矩稠密两相湍流模型。
With the rapid development of the computer technology, the mathematic model is adopted more and more when it comes to study in ice-water two-phase flow.
随着计算机技术的飞速发展,人们在研究冰水两相流问题时,越来越多的采用了数学模型的方法。
To simulate the cluster formation in dense two-phase flow, a multi-lattice actual trajectory (MLAT) model is developed.
提出了数值模拟稠密气固两相流动的多重格子-真实轨道模型(MLAT模型)。
So the two phase flow model in this paper is reasonable, and the simulation procedure also is right.
所以验证了本文的两相流模型是合理的,而且程序的编写也是正确的。
By limited difference method, two dimensional, two phase polymer flooding numerical model is built.
并通过有限差分方法,建立了二维两相聚合物驱数值模型。
An air water two phase flow model for air demand computation for tunnels is developed in this paper.
结合工程实例,利用水气两相流数学模型计算明流长隧洞的通气量。
After a brief introduction of the two-phase excitation scheme, the flux linkage model of a SRM under two-phase excitation is developed using FEA.
文中首先简要介绍了这种两相励磁系统的结构,然后提出了两相励磁下SRM的磁链模型。
An incomplete Cholesky-conjugate gradient method is used to solve the pressure equation of two phase bi-dimension model.
本文把不完全乔利斯基——共轭斜量解法用于求解二维二相模型的压力方程。
A two phase turbulence model and hybrid finite analytic method (HFAM) are used to predict the behavior of bubbly jet in static environment.
采用气-液两相流两方程湍流模型,结合混合有限分析法,对静止环境中气泡射流进行数值模拟和分析。
The detonation in oxygen fuel droplet system is numerically studied by using a two phase fluid model.
用两相流体力学模型对气体燃料液滴系统进行了研究。
The one dimensional two phase flow model of solid propellant electrothermal chemical gun (SPETCG) is established in the paper.
该文建立了固体工质电热化学炮(SPETCG)内弹道一维两相流模型。
Articular cartilage, which is composed with a solid phase of collagen fibers and proteoglycan and a pore fluid phase, can be depicted with two-phase porous medium model based on mixture theory.
关节软骨为一由骨胶原和蛋白聚糖固体相和孔隙流体相组成的多孔材料,其可以用基于混合物理论的两相多孔介质模型准确描述。
In this paper, two-phase flow interior ballistic model is set up on the basis of the characteristics of complicated separate loading mixed charges.
根据复杂的分装式混合装药的特点,建立起多相流内弹道模型。
A three dimensional incompressible gas-liquid two-phase flow model was proposed to accurately simulate the fluid flow of casting's mould filling process.
为了更精确地模拟铸造充型过程的流动行为,建立了充型过程的三维不可压缩气。液两相流动模型。
Therefore, the granular model and two-phase flowing theories will be the key problems to be solved for the computer simulation of PIM process.
因此,颗粒模型和两相流理论将是金属粉末注射成形计算机过程模拟的重要研究方向。
This paper present liner separated model describing two-phase flow instability.
本文提出了描述两相流不稳定性的线性分相模型。
Detonation in suspended aluminum dust in tubes was analyzed with two-phase flow model.
用两相流模型对爆轰波管中的悬浮铝粉尘的爆轰波进行了研究。
One-dimensional homogeneous model based on the gas-liquid two-phase flow theory was established.
基于气液两相流理论,建立了垂直上升管内液氮气液两相流动的一维均相流模型;
A steady state isothermal two-phase flow model is presented in this paper to study water transport in PEM fuel cells.
本文给出了一个用于研究PEM燃料电池内水迁移的稳态、等温、两相流模型。
Starting from N-S equations of fluid mechanics, the flow mathematical model of two-phase flow in pipe is established.
从流体力学中的N - S方程出发,建立了圆管两相分层层流的流动数学模型。
It includes steady calculation and transient calculation, and consists of revised single channel model, forced external disturbance model, two-phase boiling model and transient model.
模型分为稳态计算和动态计算两部分,包括修正的单通道模型、强迫外干扰力模型、两相沸腾计算和动态计算模型等。
Considering engineering practice, seismic wave propagation in nearly saturated rock is studied by using the viscoelastic two-phase model.
从工程实践出发,采用粘弹性两相介质模型,详细研究了地震波在准饱水岩层中的传播问题。
A novel two-phase model for the fluidize bed of polyethylene with condensed mode operation was proposed.
建立了气相法聚乙烯冷凝模式操作反应器的两相模型。
This paper discussed the computational condition of Bingham fluid and the development of two-phase turbulent model, chose a model of pulp fibre suspensions, approached the scheme of the simulation.
本文分析了有关宾汉流体的计算及湍流两相流的现状,选择纸浆纤维悬浮液的研究模型,对其数值模拟进行了初探。
This paper discussed the computational condition of Bingham fluid and the development of two-phase turbulent model, chose a model of pulp fibre suspensions, approached the scheme of the simulation.
本文分析了有关宾汉流体的计算及湍流两相流的现状,选择纸浆纤维悬浮液的研究模型,对其数值模拟进行了初探。
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