solid propellant

Based on the solid propellant burning rate formula, a new method for the combustion time determination during the data treatment in solid rocket motor firing test was studied with a method of numerical integration and interpolation.

以固体推进剂燃速公式为基础，采用计算力学中的数值积分及插值法，并利用计算机技术，研究了用燃烧室药柱的实际肉厚，确定固体火箭发动机试验曲线中燃烧时间的新方法。

The paper analyses the nonsteady thrust component of solid propellant rockets in a simple and convenient way and estimates it by means of some experimental data. some referable conclusions are obtained.

本文用简便的方法分析了固体火箭推力不定常分量，并用实验数据对推力不定常分量作了估算，得到若干可供参考的结论。

Mixing operation is an important procedure of solid propellant manufacture, and the vertical kneading mixer is the key device to fulfill this procedure.

混合操作是固体火箭发动机制造的重要工序，而立式捏合机是完成固体推进剂混合工艺的关键设备。

Shock Initiation and Global Calibration of Constitutive Equation in Reaction Zone for a Solid Propellant

固体推进剂冲击起爆及其反应区本构方程的整体标定研究

Application of IR Thermal Imaging System on the Inspection of Characteristic Signal of Solid Propellant

固体推进剂特征信号的红外热像检测

Numerical simulation for the axial deformation of solid propellant grains under the high acceleration shock

高加速度冲击下固体推进剂药柱轴向形变的数值模拟

The dynamic burning rate parameters of solid propellant of meteorological rocket is tested out and calculated.

用该方法对气象探测火箭固体推进剂燃速特性进行了实验测定和计算.

Temperature distribution measurement of combustion wave for solid propellant

固体推进剂燃烧波温度分布测定

Study of oscillating combustion for solid propellant at a range of low frequencies with a h-burner

用H燃烧器研究推进剂低频振荡燃烧特性

So ADN is the first candidate oxidizer instead of AP in solid propellant in 21 st century.

化学安定性和相容性满足要求,故ADN将是21世纪首选的AP替代物.

The homogeneity reference material is studied by acoustic emission method for composite solid propellant burning rate.

采用声发射燃速测试方法研究了复合固体推进剂方坯燃速的均匀性.

Energic level of NEPE solid propellant was analyzed, the effect regularity of ingredients different ratio and content on the propellant formulas standard theoretical specific impulse ( ISS) was studied.

借助电子计算机计算与分析了NEPE固体推进剂的能量水平，研究和比较了组分的含量与不同配比对推进剂配方标准理论比冲I（ss）~°值的规律性影响。

Frequency Spectrum Characteristic of Photoacoustic Wave of Thermal Damage of Homogeneous Solid Propellant

激光对均质固体推进剂热损伤的光声频谱特征

In situ observations of scanning electron microscopy ( SEM) during uniaxial tensile process and swelling ratio measurements were applied to study the influences of neutral polymeric bonding agents ( NPBA) on the interfacial interactions between the polymer matrix and organic nitramine fillers in the solid propellant.

采用溶胀比测试和原位拉伸扫描电镜观测等手段，研究了中性聚合物键合剂（NPBA）对硝胺填充固体推进剂界面作用的影响。

Photoconductive thermoplastic recording system and it's usage in nondestructive testing of solid propellant coating layer

光导热塑记录系统在火药包覆质量激光全息无损检测中的应用

Structural integrity analysis for the canular solid propellant grains subjected to temperature loading

温度载荷下带筋套管形装药结构完整性分析

Extend-range solid propellant rocket motor is an important part of the hybrid base-burner-rocket extending range shell.

增程固体火箭发动机是底排 — 火箭复合增程炮弹的主要部件之一.

Study on Software of Solid Propellant Burning Rate Prediction Based on one-dimensional Steady-state Reaction Gas Flow

基于一维气相稳态反应流的燃速预估软件研究

The increasing of oxygen content in complexes have a significant influence on the thermal decomposition of mixture system, which approves that the idea adding carboxylic acid to the M/ triazole/ tetrazole system is reasonable for the combustion catalysis in double-base solid propellant.

配合物含氧量的增加对混合体系热分解的影响是明显的，通过将羧酸引入到Cu、Co、Ni/三唑、四唑体系来实现双基同体推进剂燃烧催化的思路合理。

By making numerical calculation of the model, the process and condition for hot-spot formation were discussed, from which it is concluded that friction between crack surfaces slip and crack growth can lead to formation of hot-spot in composite solid propellant.

通过模型数值计算，探讨推进剂裂纹摩擦产生高温热点的过程和条件。分析计算表明裂纹摩擦和扩展可导致推进剂形成高温热点。

Elimination of Toxic Materials and Solvents from Solid Propellant Components ( PP1058)^ Annual technical rept. For FY 1998

固体推进剂组分中的毒性材料和溶剂的去除/1998财年年度技术报告

Design of the Solid Propellant Formulation and Property Database

固体推进剂配方与性能数据库的设计

It was concentrated on processes of crack surfaces slip, crack growth and friction heating of closed crack driven by sheer stress, heat conduction, decomposition of solid propellant and its interaction with the gas-phase product.

研究在压应力与剪切应力作用下闭合裂纹滑移、扩展、摩擦生热、热扩散、推进剂热分解及与气相产物相互作用。

The factors which affect the tensile modulus of solid composite propellant are discussed from four aspects: fillers, binder, filler/ binder interaction and processing technology, and the approaches are proposed to tailor the initial tensile modulus of composite solid propellant.

从填料、粘合剂、界面作用和工艺四个方面对影响复合固体推进剂模量的因素进行了讨论，提出了调节复合固体推进剂模量的技术途径。

High speed rotation affects the performance of solid propellant rocket motor.

在高速旋转条件下,固体火箭发动机的工作性能将受很大影响.

The solid propellant booster weighs an additional 210 kg.

附加的固体火箭助推器重量210千克.

Cellulose ether nitrate as novel energetic adhesive for solid propellant was synthesized.

以棉纤维为原料,合成了一种新型推进剂用含能黏合剂纤维素醚硝酸酯.

Synthetic method and stabilization of alpha-AlH_3 are reviewed. Introducing AlH_3 instead of aluminum powder in solid propellant. Theoretical specific impulse can be enhanced above 100N · s/ kg.

综述了三氢化铝晶体形态特征、α-AlH3的分子结构、合成方法及稳定化途径，在固体推进剂中用三氢化铝代替铝粉可使推进剂理论比冲可以增加100N·s/kg以上。

Finally, some characteristics about solid propellant gas filtration are discussed briefly.

最后, 结合固体推进剂燃气过滤的特点进行了简要讨论.

Safety Analysis on Truing Process of Solid Propellant by Finite Element Method

固体推进剂整形过程工艺安全性的有限元分析