Turbulence Diffusion Combustion 湍流扩散燃烧
diffusion combustion model 扩散燃烧模型
gaseous diffusion combustion 气体扩散燃烧
simulation of turbulent diffusion combustion 湍流扩散燃烧数值模拟
turbulent diffusion combustion numerical simulation 湍流扩散燃烧数值模拟
At present the popular turbulent diffusion combustion models include Probability Density Function (PDF), Conditional Moment Closure (CMC) and so on.
目前流行的湍流扩散燃烧模型有概率密度函数输运方程模拟(PDF)、条件矩模拟(CMC)、层流小火焰模型等。
参考来源 - 湍流扩散燃烧中守恒标量的数值模拟Besides, at present the research is conducted at normal pressure. However, most of the fuels are evaporating, while mixing and burning during the diffusion combustion stage.
可是对二甲醚蒸发特性的研究还十分欠缺,且当前的研究主要是在常压条件下进行的,而柴油机大部分燃油是在扩散燃烧阶段边蒸发、边混合、边燃烧的,即蒸发过程是处于高温高压的状态,此时常压时的结果将不再适用。
参考来源 - 二甲醚液滴高压蒸发特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
This thesis describes a compound combustion mode in the dual fuel engines that combines both premix and diffusion combustion.
本文探讨了以双燃料发动机为代表的预混合和扩散燃烧共存的复合燃烧模式。
Diffusion combustion of DME take a large percentage in the combustion process and burning velocity of diffusion combustion of DME is quick.
二甲醚燃料燃烧过程中预混燃烧不明显，扩散燃烧在燃烧过程中所占比例很大，且扩散燃烧速度较快。
It is considered that this mode possesses the advantages of both premix and diffusion combustion, and it has higher efficiency than the traditional combustion mode.
认为这种燃烧模式兼有预混合燃烧和扩散燃烧的优点，而且有比传统的燃烧模式更高的热效率。
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