随着点火电流强度增大,燃烧反应时的起始温度升高、点火时间延长,但点火电流强度变化对燃烧合成产物的微观组织结构影响不大;
Companing with the increase of igniting current density, combustion temperature dropped and igniting time delayed, but this change had less effect on microstructure of the products;
随着测量电极与点火电极间距的增加,电极附近温度依次降低,离子电流焰后区信号亦逐渐降低。
With the increase of the distance between ignition electrodes and detector electrodes, the current and temperature at the electrodes gap are decreased.
电流传感器隔离测量方法中测量电路完全与点火电路隔离,提高了测量的准确性,增强了点火试验的可靠性。
The measuring circuit of the current sensor isolated measuring method is completely isolated from firing circuit, thus the measuring accuracy and test reliability can be improved.
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