1、

The results show that it is suitable to apply high purity corundum brick and corundum-chrome brick on the combustion chamber and the throat section of the reactor.

分析认为,在燃烧室和喉管采用高纯刚玉砖和铬刚玉砖,反应段和急冷段采用高纯刚玉砖较好;

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2、

The main contents are: 1. a simple temperature and enthalpy chart set up by energy conservation law, after the structure and operating principle has been analyzed as basic three components of the gas turbine& air-compressor, combustion chamber and turbine.

主要研究内容有:1.对燃气轮机的基本组成三大部件&压气机、燃烧室、透平组成结构,工作原理进行分析,根据能量守恒定律建立简单的温焓图。

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3、

The reconstruction and temperature control of combustion chamber of directed fired dryer

烘干机燃烧室的改造及温度监控

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4、

Furthermore, there is large amount of unburned carbon in bed inventory, which kinetic combustion and consumption process and location have great influence on the temperature level and distribution in combustion chamber.

其次,床料内存在着大量的未燃尽残碳,其动态燃烧及消耗过程以及燃烧放热位置对炉温及其分布影响很大。

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5、

The reconstruction method, namely changing layer coal combustion for pulverized coal injection combustion, and temperature control of combustion chamber of directed fired dryer are introduced.

介绍对烘干机燃烧室的改造方法,即改层煤燃烧为喷煤粉燃烧,并对温度实施控制。

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6、

The wall temperature of combustion chamber is closely related to the work process of the engine. The wall thermal conductivity is unsteady in the short woring process of the combustor.

燃烧室壁面温度的变化和发动机的工作过程紧密相关,在短时间工作过程中,壁面导热处于非稳态状况。

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7、

The principles and methods to control waste gas quantity and temperature in pellet furnace were introduced. It can achieve self seeking best temperature control in combustion chamber and auto baking control of pellet furnace.

采用SUPCON-JX300集散控制系统,进行竖炉中废气量和温度的控制,实现了燃烧室自寻优控制、竖炉自动焙烧控制等。

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8、

The results of batch feeding experiment showed: the temperature of primary combustion chamber was influenced seriously by the preheating temperature and the feeding quantity.

批次投料实验结果表明:一燃室预热温度与给料量均对炉内温度变化有影响。

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9、

The pan temperature of swirl combustion chamber is highest. This paper describes several relative parameters for that part temperature, and proposes a quick cyclical experimental method.

柴油机中涡流燃烧室的镶块温度最高,本文讨论了影响其温度的诸参数,并提出快速周期试验法。

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10、

On the basis of experimental studies about the amount of combustion air, we regulate the temperature of the combustion air, and see the endothermic in the combustion chamber of different temperatures of combustion air to make sure the impact on the heater performance.

在对助燃风风量试验研究的基础上,此次通过调节助燃风的温度,观察不同温度的助燃风在燃烧室内的吸热情况,以确定助燃风温度对加热器性能的影响。

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11、

Temperature property computer simulation of ω combustion chamber diesel engine piston

ω型柴油机活塞温度特性计算机模拟

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12、

For futher improving thermal efficiency, the temperature of combustion chamber will be further raised, and the materials of combustion chamber and gas turbine will be improved.

为进一步提高热效率,燃烧室温度将进一步提高,并对燃烧室和燃气轮机的材料进行改进。

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13、

This machine's combustion chamber is bad.

这台机器的内燃机是坏的。

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14、

Investigation of the air motion inside a gasoline engine combustion chamber using two-component LDA

用二维LDA研究汽油机燃烧室内的空气运动

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15、

The isothermal flow field in a cyclone combustion chamber is being modeled by a 3-dimensional axis-symmetric RNG k-ε turbulent flow model. A particle image velocimeter ( PIV) was use for measuring the velocity vector distribution in various cross-sections of a cyclone combustion chamber.

采用三维轴对称RNG kε湍流模型模拟了微型燃气轮机旋流燃烧室内的等温流场,用粒子测速仪(PIV)测量了旋流燃烧室内不同截面位置的速度矢量分布。

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16、

A major challenge scramjet engines currently faced is the high aerodynamic heat load. The wall temperature of combustion chamber without cooling can reach 3000K, which exceeds the limit of the general material used.

超燃冲压发动机目前面临的一大难题就是极高的气动力热载荷,燃烧室壁面温度在未经冷却的情况下能达到3000K。这超过了一般结构材料的使用极限。

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17、

Study on turbulence in the bathtub combustion chamber of a gasoline engine

汽油机浴盆形燃烧室内紊流运动规律

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18、

An application study on the measurement of the gas thermodynamic parameters in a combustion chamber by laser interferometry

激光干涉法在燃烧室内气体热力学状态参数测量中的应用研究

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19、

Combustion instability not only affects the stability of the aero-engine work, but also caused the combustion chamber flame tube thin-walled structure sound-vibration coupled fatigue.

燃烧不稳定不仅影响航空发动机的工作稳定性,而且还是造成燃烧室火焰筒薄壁结构声振耦合疲劳破坏的重要原因。

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20、

The combustion process in the combustion chamber was simulated by use of KIVA-ⅱ code for direct-injection diesel engine. The fuel vapor quantity and combustion temperature and NOx concentration were calculated through changing the size of the nozzle hole.

利用KIVA-Ⅱ程序模拟计算直喷式柴油机燃用柴油时缸内的燃烧过程,如混合气形成过程、缸内温度场、主要有害物质NOx的生成浓度分布等。

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