• A one-dimensional mathematical model for the ignition process in spark-ignition engines was proposed on the basis of the thermal theory of ignition.

    本文以着火的热理论为基础,提出了一个火花点火式发动机点火过程的一维数学模型。

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  • This paper presents an analysis of the characteristics and laws of formation of pressure waves in guns, based on the ignition process and propellant bed structure.

    本文根据点火过程和药床结构,分析膛内压力波形成的特征及其规律。

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  • The vacuum arc ignition process, the plasma diffusing and the axial magnetic field effect are also analyzed.

    分析了真空电弧的引燃过程和起弧后等离子体的扩散过程以及纵向磁场对等离子体扩散的影响。

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  • The results show that the internal hot EGR has remarkable effect on DME ignition process with HCCI combustion.

    研究结果表明:内部热EGR对DME的HCCI着火过程有着显著影响。

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  • This ignitor can be used for simulation of sinter ignition and after-heating, and some special ignition process.

    可用于模拟烧结点火、保温过程和一些特殊的点火工艺过程。

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  • The experiment shows that the system has realized the real time test of ignition process with high reliability and accuracy.

    实验表明该系统能实现对点火性能参数的准确、可靠、高精度的实时测试。

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  • The results show that: the ignition process is influenced both by the electromagnetic filed and the wall with high temperature;

    研究表明:煤粉气流在感应式加热无油直接点火器中的着火过程,是交变电磁场与高温壁面加热协同作用的结果。

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  • The paper analyzes the ignition process of the boiling furnace in toasting theory with sulfur and iron ore and introduces mended ignition way.

    本文用硫铁矿焙烧理论分析了沸腾炉的点火过程并介绍了改进后的点火方法。

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  • The H2O2 flow has decisive effect on ignition process, and the motor cann't be ignited when the oxidizer flow rate is less than the minimum ignition flow rate.

    H2O2的流量对点火过程起决定性作用,当氧化剂流量低于最小点火流量时,发动机将无法点火。

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  • Thermal ignition temperature was defined, the thermal ignition process of electric hot wire initiating devices was divided as calefactive phase and explosion phase.

    定义了热点火温度,将桥丝式电火工品的热点火过程分为升温阶段和爆炸阶段。

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  • The ignition process of combustible gas stream by a heated plate in the laminar boundary layer was analytically considered and the limits of ignition were determined.

    以此分析了炽热平板层流边界层内可燃气流的引燃,给出了描述引燃的着火临界条件。

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  • The high speed photography was applied to visualize the fuel spray and ignition process in main and prechamber in a swirl type diesel engine at cold starting condition.

    本文对涡流室式柴油机在冷起动条件下主、副燃烧室内燃油喷雾和着火过程进行了高速摄影。

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  • The discrete time mathematical model of a switched TIG welding power source is established. The arc ignition process, its property, current wave form and arc stability are analysed.

    本文建立了开关式TIG焊电源的离散时域数学模型,分析了电弧引燃过程、引弧性能、电流波形特点和电弧稳定性。

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  • The discrete time mathematical model of a switched TIG welding power source is established. The arc ignition process, its property, current wave form and arc stability are analysed.

    本文建立了开关式TIG焊电源的离散时域数学模型,分析了电弧引燃过程、引弧性能、电流波形特点和电弧稳定性。

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