1) ignition delay
点火延迟期
1.
Results show that PIM can drastically reduce the ignition delay time.
研究表明,正常工况下多孔介质(PIM)可看作恒温热源,PIM能大大缩短点火延迟期,有利于内燃机的点火控制;同时能大大降低点火阶段的压升速率,减轻噪音。
2) Ignition delay
点火延迟
1.
Effect of optical parameters of solid propellant on the laser ignition delay;
固体推进剂光学参数对激光点火延迟时间的影响
2.
The effect of the oxygen content, burning rates of HTPB propellants and the laser radiant flux on the ignition delay time was investigated experimentally with a CO 2 laser ignition apparatus.
应用 CO2 激光点火器研究了丁羟推进剂中氧含量、燃速等因素及激光点火热通量与点火延迟时间之间的关系。
3.
The pressure-time curves and ignition delay time in interrupted-burning process of different propellants such as triethyeneglycol dinitrate(TEGN) and single-base propellants ignited by plasma are measured and recorded by transient recorder and pressure sensor in interrupted-burning setup.
利用等离子体点火燃烧中止装置、压力传感器和瞬态数据采集系统等,测量得到了太根药及单基药等的燃烧中止压力-时间曲线和点火延迟时间,分析了装填密度、等离子体喷孔与发射药的距离以及装药方式等对等离子体点火延迟时间的影响。
3) delayed ignition
延迟点火
4) ignition delay
着火延迟期
1.
A large number of experiments have been conducted on regenerative spary combustion process,it is found that the ignition delay has a great influence on the process,especially when the ignition delay time increases to a certain value,the abnormal combustion process occurs.
对液体药火炮中的再生式喷雾燃烧过程进行了大量的实验研究，发现了着火延迟期对再生式喷雾燃烧过程的重要影响。
2.
The results indicate that the ignition delays of combustion increase with the increase of the octane number and the decrease of the cetane number.
计算结果表明,随着燃料十六烷值的增加,着火延迟期减小;随着燃料辛烷值的增加,着火延迟期增加。
3.
The calculation results indicate that the ignition delay is reduced with the increase of octane number while it is raised with the increase of octane number.
计算结果表明:随燃料十六烷值的增加,着火延迟期减小;随燃料辛烷值的增加,着火延迟期增加。
5) SDV Spark Delay Valve
点火延迟阀
6) ignition period,ignition time lag
点火延迟时间<火>
补充资料：点火延迟期
分子式：
CAS号：
性质：从启动点火装置至非自燃燃料出现火焰之间的时间间隔。是液体非自燃燃料的重要性能参数，在一定程度上显示出非自燃燃料的起动性能。
CAS号：
性质：从启动点火装置至非自燃燃料出现火焰之间的时间间隔。是液体非自燃燃料的重要性能参数，在一定程度上显示出非自燃燃料的起动性能。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条