本文提出了一种研究柴油机预燃室喷嘴热负荷的方法。
A method for studying the thermal load of the precombustion chamber nozzle in the diesel engine is proposed.
在此基础上，对预燃室喷嘴直径进行了优化试验研究。
Experimental studies on the diameter of spray nozzle of the pre-chamber have been optimized.
本文介绍了我国开发研究的一种新型煤粉预燃室燃烧器。
This article deals with a new type of pulverized coal burner with a precombustion chamber under development and research in this country.
该预燃电源输出电流小，无需高压脉冲触发，可有效防止氙灯灭弧。
The circuit, without triggering, can output a small current to keep xenon lamps simmering.
根据试验资料，探讨了预燃室点火的机理和点火过程中沸腾床的热力特性。
According to the experimental data, the mechanism of ignition in FBB with the precombustion chamber and the thermal property of fluidized bed in the ignition procedure are approached.
实验表明，采用新设计的预燃室燃烧系统后，发动机综合性能有较大的改善。
The experimental results show that the engine performance is enhanced greatly when a new designed combustion system is adopted.
对选作高速柴油机预燃室喷咀材料的八种耐热钢及高温合金的燃气热疲劳性能进行了试验研究。
The thermal fatigue resistance high temperature combustion gases of eight heat resistant steels and superalloys in fatigue properties were studied on test rigs heated by combustion flue gas.
试验结果表明，工业应用是成功的，常压沸腾炉用预燃室点火是一种经济而可靠的沸腾炉新型点火技术。
The experiment results show that the ignition technology of FBB with precombustion chamber can be successfully used in industry. And it is a economical and effective ignition technology off FBB.
试验结果表明，工业应用是成功的，常压沸腾炉用预燃室点火是一种经济而可靠的沸腾炉新型点火技术。
The experiment results show that the ignition technology of FBB with precombustion chamber can be successfully used in industry. And it is a economical and effective igni…
混合发动机燃烧效率比较低，使用预燃室和补燃室、合理设计喷注器以及采用扰流装置，可以提高燃烧效率；
The combustion efficiency of hybrid rocket motor is very low. In order to increase combustion efficiency, we can use vaporization chamber and mixing chamber.
设计了一种双正激电路的软开关和预燃电路，分析了它们的工作原理，推导了一些关键技术参数的计算公式。
A new sort switch topology of two-switch forward converter and xenon-lamp simmer circuit was designed, the principle of their main circuit was analyzed and some key parameters were calculated.
在高空模拟实验器上，利用已有的航空发动机预燃室点火器，研究了燃油预热增温对高空低压点火性能的影响。
The effect of advanced fuel temperature on the high altitude ignition performance in the prechamber taken from an existent aero-engine at simulated high altitude facility was studied.
在175F涡流预燃室风冷柴油机的基础上更换气缸盖、活塞等零件，改成新的175F直喷式燃烧室风冷柴油机。
Based on the 175F type swirlprechamber air cooling diesel engine, through redesigning cylinder head and piston etc. , new 175F type direct injection air cooling diesel engine is formed.
应用概率密度函数非预混模型，对固体火箭冲压发动机补燃室内的湍流燃烧进行了数值模拟。
The numerical simulation of turbulent combustion in the afterburner of solid rocket ramjet was performed by applying the probability density function non -premixed mode.
文章提出了一种全新的检测全预混燃烧空燃比的方法，并阐述了该方法的原理和操作步骤，分析了这种新方法的应用前景。
This paper presents a new method of detecting whole premixing combustion air-gas ratio, describes the principles and operational steps of the method, and analyzes its application prospect.
采用进气道预混合方式，在汽油机(柴油机)上燃用含水乙醇蒸气或者掺烧含水乙醇蒸气。
The hydrous ethanol steam was burned or mix-burned on a gasoline or diesel engine with the intake premixing method.
利用化学反应动力学机理研究了甲烷-空气预混火焰添加H2的着火和燃尽特性。
This paper studied ignition and burnout characteristics of methane-air premixed flame with H2 added, using chemical reaction mechanism.
利用化学反应动力学机理研究了甲烷-空气预混火焰添加H2的着火和燃尽特性。
This paper studied ignition and burnout characteristics of methane-air premixed flame with H2 added, using chemical reaction mechanism.
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