1) low flame temperature
低燃温
1.
To decrease the burning rate and flame temperature of low flame temperature and low buring rate double base propellant,an energetic additive(PQ,a nitramine product) was added to a CMDB propellant containing HMX.
为降低双基低燃速低燃温推进剂的燃速、燃温,将含能添加剂PQ加入含HM X的CM DB推进剂中。
2.
To adjust the combustion performances of low flame temperature and low burning rate propellants, some catalysts, shch as lead salts, copper salts, carbon black and assistant plasticizer were appended into four low buring rate formulations, whose theoretical flame temperature ranged from 900K to 1700 K, and the function of the catalysts and their additive amount were tested.
结果表明,常规的铅、铜盐和碳黑等催化剂在低燃速低燃温推进剂中仍能发挥催化作用,作用效果与催化剂的品种及加入量相关,特别是使用复合催化剂时,对燃烧性能的调节更为有效。
2) low temperature combustion
低温燃烧
1.
05)O(3-δ) powders with homogeneous composition were synthesized via the low temperature combustion process based on the Pechini method.
用柠檬酸及乙二醇作络合剂和燃料,硝酸作氧化剂,氨水作pH值调节搅和燃烧助剂,通过低温燃烧法合成了固体电解质SrCe0。
2.
The concept and background of low temperature combustion(LTC) were introduced,the realizing mode and characteristic of LTC at present were analyzed,and the recent research progress of LTC was described.
介绍了柴油机低温燃烧模式的概念和提出背景,详细分析了其现阶段在柴油机上的实现方式及特点,并且阐述了这种燃烧模式的最新研究进展。
3.
In the concept of low temperature combustion, experimental cycles are made on NOx emission from a 4135G diesel engine by changing injection timing and compression ratio on propeller working condition, according to the IMO Technical Code.
在“低温燃烧”的概念下,根据IMO《船用柴油发动机氮氧化物释放控制技术规则》推荐的试验程序,对一台4135G柴油机在推进工况下进行改变喷油正时和压缩比的试验研究。
3) low-temperature combustion
低温燃烧
1.
1)O_(3-δ) ceramic powders were synthesized by the low-temperature combustion method.
采用低温燃烧法合成掺Zr的新型高温质子导体Ba(Ce0。
2.
9) powders with the homogeneous composition were synthesized by nitrates-citric acid low-temperature combustion method.
柠檬酸作络合剂和燃料,硝酸盐作氧化剂,利用柠檬酸硝酸盐低温燃烧法合成了具有单一组成的Ce0。
3.
9) electrolyte powders were prepared by low-temperature combustion technique(using) citric acid as reductant and nitrates as oxidant.
利用柠檬酸做还原剂,硝酸盐做氧化剂,采用低温燃烧合成工艺制备纳米尺寸的Ce0。
4) cryofuels
低温燃料
1.
In this paper, the present situation and future development of cryofuels are described.
阐述了低温燃料的发展现状和应用前景。
5) low-temperature combustion
低温燃烧法
1.
The LaCrO3 superfine powders were synthesized by Pechini or low-temperature combustion method.
用两种有机溶胶法——Pechini法和低温燃烧法分别合成了铬酸镧超细粉体。
6) low-temperature combustion synthesis(LCS)
低温燃烧法
1.
The nanometer AlN powders with mean grain size 100nm were synthesized by low-temperature combustion synthesis(LCS).
利用低温燃烧法合成出了平均粒度为100 nm的AIN粉末,将合成的粉末采用放电等离子(SPS)技术进行低温强化烧结,研究Y_2O_3对烧结过程以及烧结试样特性的影响。
补充资料：低燃速推进剂
分子式：
CAS号：
性质： 一般将燃速小于5mm/s的固体推进剂称低燃速推进剂。主要用于战术导弹续航发动机、燃气发生器和空间飞行器固体发动机。硝酸铵和硝铵为氧化剂的固体推进剂一般是低燃速固体推进剂，采用高百分比含量粗粒度高氯酸铵和添加降速剂，可获得高氯酸铵为氧化剂的低燃速固体推进剂。
CAS号：
性质： 一般将燃速小于5mm/s的固体推进剂称低燃速推进剂。主要用于战术导弹续航发动机、燃气发生器和空间飞行器固体发动机。硝酸铵和硝铵为氧化剂的固体推进剂一般是低燃速固体推进剂，采用高百分比含量粗粒度高氯酸铵和添加降速剂，可获得高氯酸铵为氧化剂的低燃速固体推进剂。
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