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- Keywords physical chemistry;smokeless NEPE propellant;combustion characteristics;catalyst; 物理化学;微烟NEPE推进剂;燃烧性能;燃烧催化剂;
- smokeless NEPE propellant 微烟NEPE推进剂
- Effects of Types of Lead Compounds on the Combustion Characteristics of Smokeless NEPE Propellants 铅盐对无烟NEPE推进剂燃烧性能的影响
- It was showed that pressure exponent of NEPE propellant had a inflection point at high pressure. 实验结果表明：NEPE推进剂高压压强指数出现拐点；
- Abstract: The polyurethane liner used for bonding the NEPE propellant and EPDM insulation is designed. 文摘:论述了聚氨酯衬层与NEPE推进剂及三元乙丙粘接的设计思想，对其配方的性能进行了较为详细的讨论。
- The results indicated that tensile strength, elongation and breakage elongation of NEPE propellant were increased along with increase of pressure. 结果表明:NEPE推进剂的抗拉强度、伸长率、断裂伸长率均随环境压强的增加而增大。
- Thermal decomposition of NEPE propellant containing hexanitrohexaazisowurtzita(HNIW) was investigated by thermogravimetry(TG) and differential scanning calorimetry(DSC). 利用TG和DSC研究了含六硝基六氮杂异伍兹烷(HNIW)的NEPE推进剂的热分解特性。
- The effect mechanism of additives for ameliorating the mechanical property of NEPE propellant is investigated by means of uniaxial tensile testing and chemical swelling. 采用单向拉伸法和化学溶胀法研究和剖析了添加剂对NEPE推进剂力学性能的影响机理。
- DDT tube,photoelectric cell,strain gauge and witness board are used to study the transition characteristics of the deflagration to detonation of NEPE propellant slurry in the mixing process. 用DDT管、光电管、应变片、验证板研究了NEPE推进剂混合过程中的燃烧转爆轰特性。
- Temperature distribution of combustion flame of double base propellant,composite propellant and NEPE propellant(taking HNIW or HMX as oxidizer)were measured by using relative light intensity method. 采用相对光强度法测定了双基推进剂、复合推进剂及NEPE(氧化剂为HNIW或HMX)推进剂的燃烧火焰温度分布。
- The effect of catalysts of multiple components influencing burning rats and pressure exponent of NEPE propellant is same as catalyst of two components, for example lead carbonate and carbon black. 多组元燃烧催化剂对NEPE推进剂燃速和压力指数有一定影响，但和双组元的相比，并无大的差异。
- This research aimed at the influence of PET on PET/N100 film and mechanical properties of NEPE propellant in order to improve normal temperature mechanical properties of NEPE propellant. 为了改进NEPE推进剂常温力学性能,研究了三官能度环氧乙烷-四氢呋喃共聚醚(PET)对PET/N100胶片及NEPE推进剂力学性能的影响。
- Study on Low Burning Rate NEPE Propellant 高能低燃速NEPE推进剂的研究
- XLDB end NEPE propellants with catalysts were prepared.Their burning rates were measured by strand burner method. 摘要制备了几种含燃烧催化剂的XLDB和NEPE推进剂，利用静态靶线法测试了其燃速。
- Especially the insensitive properties of HTPE propellants, HTPB propellants, and NEPE propellants etc. are introduced. 并简要介绍了HTPB、NEPE及HTPE等钝感推进剂的性能。
- The closed-bomb tests manifest that the apparent burn rates of damaged NEPE propellants vary considerably. 密闭爆发器试验显示,损伤对燃烧稳定有明显影响。
- The damage trend and variation regularity of the NEPE propellants under unilateral tensile was simulated. 对NEPE推进剂在单轴拉伸作用下损伤破坏趋势进行了模拟。
- The combustion characteristics of NEPE propellants were studied in detail by measuring flame structure, combustion waves and SEM, et al. 摘要应用高压燃速测试、微热电偶测温及燃烧火焰单幅摄影等技术，研究了NEPE推进剂的高压燃烧特性与燃烧机理。
- An approach to decreasing the burning rate of NEPE propellant 降低NEPE推进剂燃速的途径探讨
- Dynamic mechanical properties for aged NEPE propellant NEPE类推进剂老化的动态力学性能
