| 1. | Didv dual ignition delay valve 双点火延迟阀 |
| 2. | Study on dispersal ratio of center high explosive charge to fuel and ignition delay time 液体燃料抛散比药量及点火延迟期的研究 |
| 3. | Dcn test method for the determination of ignition delay and derived cetane number of diesel fuel oils by combustion in a constant volume chamber 用等容室燃烧法测定柴油燃料油的滞燃期和导出十六烷值 |
| 4. | Investigation results show that dme engine has shorter ignition delay , lower peak pressure , lower maximum rate of pressure rise 研究表明:二甲醚发动机具有短的滞燃期,较低的最高爆发压力和最大压力升高率。 |
| 5. | Standard test method for determination of ignition delay and derived cetane number of diesel fuel oils by combustion in a constant volume chamber 通过在定容室内燃烧测定柴油燃料油的滞燃期和导出十六烷值的标准试验方法 |
| 6. | Experimental investigation shows that methanol engine cyclic variations mainly depend on the length of ignition delay and the proper mixture stratified concentration distribution in cylinder 试验结果表明,甲醇发动机的燃烧循环变动主要取决于着火延迟期的长短和缸内混合气层状浓度分布是否合理。 |
| 7. | From the results of experiment and calculation , it is shown that the emulsified diesel fuel ' s ignition delay is longer than that of pure diesel oil , but if there was catalytic reforming reaction , the ignition delay would be shortened 从实验和计算结果都可以看出,乳化油的温升曲线比柴油滞后,但在有催化剂的情况下能够减小与柴油之间的差异。 |
| 8. | Reducing ignition delay and the ideal mixture stratified concentration distribution near the spark plug gap and the combustion chamber can reduce methanol engine combustion cyclic variations , and modify engine performances 缩短着火延迟期,或在火花塞跳火区域及燃烧室内获得理想的混合气层状浓度分布均可降低甲醇发动机燃烧循环变动,使发动机性能得以改善。 |
| 9. | The gap fuel - rich propellant showed short ignition delay time , high burning rate , and sensitive to variation of gas generator pressure . the results also showed that some tmo , such as moo3 and 0203 can increase the burning rate of the gap fuel - rich propellant 测试结果表明, gap贫氧推进剂具有点火延迟期短、燃速高、燃速对压强敏感性强等优点,且某些tmo催化剂如moo _ 3 、 co _ 2o _ 3等可显著提高gap贫氧推进剂的燃速。 |
| 10. | The numerical simulation value of the two - phase flow model has been attained through marccormark method . in addition , the completed programming has been used to analysis the influence of main - depute powder proportion , ignition delay of depute power and plunger mass on interior performance 并且利用已完成的数值模拟软件,研究分析了主副药室装药量比、副药室点火延迟及活塞质量对串联多药室火炮内弹道性能的影响。 |