现象学燃烧模型是一种准维模型。
Phenomenological combustion model is a kind of quasi dimensional combustion model.
分析并建立了锅炉多相流动与燃烧模型。
The text has Analyzed and set up the multiphase flow and combustion model on boiler.
建立了汽油机非稳定加速工况燃烧模型。
The predictive model of gasoline engines operation under accelerated conditions were established.
提出了一个火花点火发动机准维燃烧模型。
A quasi dimensional combustion model for spark ignition engines was developed.
详细分析并建立了锅炉多相流动与燃烧模型。
The multiphase fluid and combustion model of the boiler were analyzed in detail and established.
分析了柴油机零维、准维燃烧模型的基本原理和假设；
The basic principle and hypothesis are analyzed on the Z D and Q D combustion models of the diesel engine.
将化学动力学机理耦合燃烧模型进行湍流燃烧数值模拟有重要意义。
It is important for us to link combustion model with chemical kinetics reaction mechanism in turbulence combustion numerical simulation.
本文对BDP稳态燃烧模型进行了必要修正，并用于预估推进剂稳态燃速。
The BDP steady burning model is revised in this paper and the revised BDP model is used in the prediction of steady burning rates of composite propellants.
整个燃烧模型分为压缩、燃烧、膨胀三个阶段进行计算，采用VB编写计算程序。
Whole model is divided as three parts: compressing, burning and expanding and compiles the computing program by VB.
根据乙醇氧化反应的化学反应动力学的机理，在零维模型基础上建立了HCCI燃烧模型。
According to the detailed chemical kinetic mechanism of ethanol, a HCCI combustion model was created based on of zero dimension model.
采用改进了的焦炭燃烧模型，数值研究了煤粉颗粒在四角切向燃烧锅炉炉膛内的燃烧行为。
The coal combustion behavior in a tangentially fired boiler furnace is numerically studied using a modified char combustion model.
在高温悬浮反应试验台架上，对烟煤、无烟煤、高挥发分褐煤等煤焦的燃烧模型进行了研究。
The coal cork burning model of bitumenite, anthracite, lignite etc were studied in the test furnace for material suspension reaction at high temperatures.
在夹层燃烧模型中加入一个或另一个影响因素，自然便使问题复杂化了，但还不是过于繁难的。
It would be complicated but not prohibitively difficult to blend one or the other of these effects into the sandwich burner model.
利用涡速方程和一些必要的数学方法，基于详细化学动力学的AP燃烧模型首先被建立了起来。
AP combustion model with detailed chemical kinetics was established by using vorticity-velocity formulation and several essential mathematical algorithms at first.
利用FLUENT软件求解多孔介质中燃烧问题是有效的，该二维惰性多孔介质燃烧模型是合理的。
The turbulent combustion model in PIM is reasonable, and using the CFD code FLUENT to solve combustion in PIM is feasible.
提出了双基和硝胺改性双基推进剂平台燃烧机理，建立了双基和硝胺改性双基推进剂平台燃烧模型。
Mechanism for the plateau combustion of DB- and nitramine CMDB propellants is advanced and the models for the plateau combustion of DB- and nitramine CMDB propellants are proposed.
在三维任意曲线坐标系下采用不同的亚网格燃烧模型对环形燃烧室火焰筒气液两相湍流瞬态反应流进行大涡模拟。
Two different subgrid-scale combustion models were used for the Large-Eddy Simulation (LES) of turbulent chemical reaction flows in a model combustor with V-gutter flame holder.
采用考虑了湍流效应和辐射传热的扩散燃烧模型，对长隧道在不同规模火源和通风条件下的火灾过程进行了数值模拟。
A fire simulation of long tunnel under different fire loads and ventilation velocities was carried out by using the non-premixed combustion model which considered turbulence effect and radiation.
本文首先通过对混合发动机燃烧过程的理论分析，初步建立了混合燃烧模型，并由此得到了燃面后退速率的理论表达式。
The paper summarizes and discusses different types of regression rate models that have been developed by several researchers during previous investigations of hybrid combustion.
对火的描述采用混合分数燃烧模型，模型中忽略燃烧过程中的反应机理，应用了层流扩散火焰理论和单步不可逆快速反应假定。
The fire was modeled by the mixture fraction combustion method with chemical reaction mechanisms neglected. Laminar diffusion flame theory with one-step irreversible fast reactions is assumed.
在固体推进剂bdp燃烧模型基础上，引入膏体推进剂燃烧热效应这一新参数将模型推广于膏体推进剂和固体推进剂药浆燃烧研究。
In this paper, a new parameter named slurry combustion effect was induced for applying solid propellant BDP model for prediction of pasty propellant and slurry propellant steady combustion behavior.
利用该燃烧模型进一步研究柴油机的燃烧和碳烟生成中的一些问题：如点火延迟时间与混合气浓度的关系，排气中的碳烟浓度与混合气油气当量比的关系。
Using a combustion model some problems such as: the relationship between ignition delay and fuel concentration, the relationship between soot concentration and the equivalent ratio of mixt...
根据流体动力学理论分析了颗粒径与流化速度的关系，通过利用或建立简单的传热与燃烧模型，定量计算了不同粒径无烟煤颗粒的燃尽时间和一次通过炉膛时的停留时间。
With using some simplified heat-transfer & combustion model, the burn-out time and the stay-time(one times through furnace) of a single coal particle in the furnace of CFB were also calculated.
伯奈尔的模型暗示，如果含氧量降到15%，这情况会很难想象，因为火在那样的含氧量条件下是不能燃烧的。
This would be difficult to explain if oxygen levels fell below 15 per cent, as Berner's model suggests, because fires should not occur below this level.
另一个模型，“Oorja”，由BP和印度科学院开发，拥有一个内置的电池驱动风扇来使空气对准燃烧室内的木球，从而提高效能。
Another model, the "Oorja", developed by BP and the Indian Institute of Science, has an integrated battery-powered fan to direct air to wood pellets in the combustion chamber, improving efficiency.
建立了燃料液滴在高温高压空气中燃烧过程的计算模型和数值方法。
The droplet combustion model and numerical method have been established and droplet combustion process has been calculated by using it.
为了研究固体燃料冲压发动机内部套管结构调节燃料流量的特性，对某模型发动机的湍流燃烧流场进行了数值分析。
In order to study the fuel mass flow rate regulation characteristics of tube-in-hole for solid fuel ramjet, the flow field of turbulent combustion was numerically analyzed.
结果表明，该模型能正确地预测许多因素对推进剂燃烧速率的影响。
It is shown that effects of many factors on combustion rate of propellant can be properly predicted by use of this model.
通过提出一个“Y假设”，本文求得了一个固体火箭发动机线性声振荡燃烧的三维理论模型。
On the assumption of "Y", a three-dimensional model is obtained for the linear acoustic combustion in a rocket motor.
本文提出了预测圆筒型加热炉燃烧室内质量、动量及能量传递的二维数学模型。
A two-dimensional mathematical model has been developed to predict the transport of mass, momentum and energy in a cylindrical combustion chamber.
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