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.
该模型的预测结果与灰分析的结果基本相近，可以作为锅炉燃烧的在线经济性评价标准。
The result gained by the model is closed to ash analysis. It can serve as an online economic value criterion of boiler combustion.
通过分析固体燃料冲压发动机内部燃烧和流动过程，建立了固体燃料冲压发动机内弹道计算模型。
With the inner combustion and flow analysis of solid fuel ramjet(SFRJ), the internal ballistic model within SFRJ is established.
本文用环形不稳定性计算模型计算、分析了FY -20液体火箭发动机的切向高频燃烧不稳定性。
This paper presents computation and analysis of tangential mode of high frequency combustion instability in FY-20 liquid propellant rocket engine by means of the annular instability model.
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.
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.
考虑热解的扩展连续膜模型，可以详细预报煤粉挥发分析出、焦碳燃烧的全过程。
The developed continuous-film model, taking devolatilization into account, could simulate the history of volatile release and char combustion in detail.
分析了高风温燃烧系统中陶瓷蜂窝蓄热体和气体间的热量交换，建立了陶瓷蜂窝蓄热体传热过程数学模型。
This paper analyzed the heat exchange between ceramic honeycomb regenerator and gas, and established a heat transfer process mathematical model for ceramic honeycomb regenerator.
本文分析及提出了超音速燃烧冲压发动机燃烧室燃烧效率的数学模型。
The model of combustion efficiency for scramjet combustor is analyzed and presented in this paper.
本文建立模型分析中空填充网状聚氨酯泡沫材料抑爆原理，推导出燃油箱内混合气体燃烧反应终压计算公式。
Model for analyzing the explosion suppression mechanism of void design reticulated polyurethane foam for fuel tank was set up.
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.
通过实测汽油机示功图对缸内燃烧过程的实际情况进行分析，并借助于缸内过程分析模型判断各种因素对性能的影响，从而指出性能改进的方向。
Through measuring the indicator diagram of the combustion process and with the help of an analysis model, factors affecting engine performance are isolated in order to better performance.
本文在建立了自蔓延高温合成过程燃烧动力学模型的基础上，用数值计算和计算机模拟方法，对燃烧波特征及其变化规律进行分析模拟。
On the base of combustion dynamical model of SHS process, the characteristics of combustion wave and its change were analyzed by numerical calculation and computer simulation.
建立了基于热平衡法、烟气分析法和烟气量法的循环流化床锅炉燃烧室密相区燃烧份额计算数学模型，并分析比较了各种模型的特点。
The model of combustion fraction for dense phase in circulating fluidized bed combustor has been built up, based on thermal balance, gas analysis and total gas amount.
提出了一种根据燃烧分析仪测录的示功图计算LPG -柴油双燃料发动机燃烧放热规律的新模型。
A new model was brought forward to calculate the heat release rate curves of a diesel LPG dual fuel engine on the basis of indicator diagrams measured by a combustion analyzer.
在对沸腾燃烧锅炉动态特性进行分析的基础上，设计了一种简便的模型，参考自适应SPC双环选择性系统。
On the basis of an analysis of fluidized-bed boiler dynamic performance the authors have designed a simplified model after consulting a self-adaptive SPC dual-ring selective system.
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.
在对耦合工况下蓄热式燃烧系统的动力特性分析中，以一个工业用蓄热式加热炉为参考计算模型。
During the simulation of the dynamic properties of regenerative high temperature air combustion system in coupled case, an industrial heating furnace model is selected as the physics model.
建立了液体火箭发动机切向不稳定燃烧数值分析模型并进行了初步分析。
A numerical model was employed to analyze the tangential combustion instability in liquid rocket engine.
本文在轴对称不稳定热传导有限元分析模型的基础上，提出了一个内燃机燃烧室的活塞与缸套偶合系统的不稳定传热数值分析模型。
Based on an axisymmetric unsteady conduction model by FEM, a numerical analysis model of unsteady heat transfer for the piston-liner coupling system of combustion chamber in an I.
然后采用大涡模型对两种结构形式的多孔介质发动机的燃烧过程进行了初步的计算分析。
Combustion processes in two PM engines with different configurations were predicted using both LES and RANS models.
在详细反应动力学研究基础上，通过对二甲基醚(DME)均质压燃燃烧反应途径和敏感性分析，建立了均质压燃二甲基醚的简化动力学模型。
A reduced model of dimethyl ether (DME) was developed based on the detailed kinetics model by analyzing in reaction paths of combustion of DME and sensitivity.
根据大量的测试结果分析了燃烧室噪声的规律和总声级的预测模型。
The regularities of the combustion chamber noises are analysed based on the numerous measurements obtained, and the predicted models of the total sound pressure level are also given.
为了研究分级和气化炉结构对气化效果的影响，结合对分级气化炉内流动、燃烧和气化反应的分析，采用小室模型建立了分级气化炉的动力学模型，考虑了气化炉结构尺寸对气化过程和结果的影响。
The flow and heat transfer of high temperature syngas and slag layer in entrained-flow coal gasifier were analyzed, and a model for slag flow and heat transfer on the internal wall was proposed.
为了研究分级和气化炉结构对气化效果的影响，结合对分级气化炉内流动、燃烧和气化反应的分析，采用小室模型建立了分级气化炉的动力学模型，考虑了气化炉结构尺寸对气化过程和结果的影响。
The flow and heat transfer of high temperature syngas and slag layer in entrained-flow coal gasifier were analyzed, and a model for slag flow and heat transfer on the internal wall was proposed.
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