改性双基推进剂

含RDX改性双基推进剂基础配方及其燃速探索

Studies on Foundational Formulation of Composite Modified Double Base Propellant Containing RDX and its Burning Rate

用PDSC和TG-DTG研究了RDX-CMDB改性双基推进剂在一种含能复合燃速催化剂作用下的热分解。

The thermal decompositions of RDX-CMDB modified double base propellants with a composite burning catalyst were investigated by using of PDSC and TG-DTG .

含CL-20的改性双基推进剂燃速数值模拟

Numerical Simulation for Burning Rate of Composite Modified Double Base Propellant Containing CL-20

研究了不同工艺对含ACP无烟改性双基推进剂燃烧性能的影响。

The effect of different technology including casting and extrution on the combustion performance of smokeless modified double-base propellant with ACP was studied .

含ACP的无烟改性双基推进剂能量特性理论计算表明，ACP对推进剂的能量影响较小。

The theoretical calculation results of energy characteristics for smokeless modified double-base propellant with ACP show that ACP can decrease the energy of the propellant .

初步研究表明，四唑类的金属盐类可以作为复合改性双基推进剂（CMDB）的含能燃烧催化剂。

The experimental results suggest that the salts are good energetic catalysts of composite modified double-base ( CMDB ) propellant .

分析了ACP提高无烟改性双基推进剂燃速的作用机理，认为ACP可增加燃烧表面积和热量向燃烧表面积的反馈，使推进剂的燃速大增。

It is considered that the combustion surface and the heat feedback of the propellant are increased by addition of ACP , leading that the increasing of burning rate of the propellant .

结果表明，FOX-7与改性双基推进剂的主要组分具有良好的相容性；

The results show that the binary systems of FOX-7 with the main components of CMDB propellant have good compatibility .

DNTF代替具有平台燃烧特性的改性双基推进剂中的RDX后，推进剂仍可获得较低的压强指数。

When the ingredient RDX of the composite modified double base propellant with plateau effect was replaced with DNTF , the propellant still possesses lower pressure exponent .

FOX-12改性双基推进剂只有一个分解峰，表明FOX-12和双基黏结剂（NC、NG等组分）一起分解。

There is only one exothermic peak of FOX-12-CMDB propellant , showing that FOX-12 and double base binder ( NC and NG , i.e. ) are decomposed at the same time .

用高压差示扫描量热法（PDSC）研究了五种含RDX改性双基推进剂RDX-CMDB在不同压力下的热分解特征量及其与燃速的关系。

The thermal analysis characteristics and their relationship with burning rate at various pressures for five RDX-CMDB propellants were investigated by high pressure Differential Scanning Calorimetry ( DSC ) .

硝酸酯增塑聚醚推进剂又简称NEPE推进剂，是一种集改性双基推进剂和复合推进剂的优点于一身的固体推进剂，由于具有能量高和低温力学性能好等优点被广泛的使用。

Nitric acid ester plasticized polyether ( NEPE ) propellant has a good advantage of high energy and low temperature mechanical properties , which has the characteristic of modified double-base propellant and composite propellant .

用快燃物ACP提高改性双基推进剂、AP/HTPB复合推进剂和N-15D推进剂的燃速，取得了非常显著的效果。

Extraordinary and outstanding effect of improving the burning rate of modified double-base propellant , AP based composite propellant and N-15D propellant was achieved with fast-burning energetic material ACP .

实验结果表明，ACP对压伸工艺制备的推进剂燃速没有显著提高，但能大幅度地提高浇铸无烟改性双基推进剂的燃速。

The results show that ACP can increase the burning rate of the casting propellant , while ACP can not increase the burning rate of the extrusion propellant , obviously . The mechanism of increasing the burning rate of the propellant by ACP was experimentally analyzed .

改性双基推进剂主要组分的高压热分解特性

Thermal Decomposition Characteristics of Several Main Ingredients Used in CMDB Propellants

硝胺无烟改性双基推进剂燃烧性能调节及控制规律的初探

A research on combustion properties adjustment and control for smokeless Nitramine Propellant

少烟复合改性双基推进剂燃烧性能研究

A Study of Combustion Characteristics of Reduced Smoke Composite Modified Double-Base Propellant

三种挤压成型的改性双基推进剂的安全特性

Safety Characteristics of Three Extruded Composite Modified Double Base Propellants

改性双基推进剂冲击波响应过程的研究

Response of High Energy Modified Double - Based Propellant to Shock Loading

改性双基推进剂老化燃烧性能实验研究

Investigation on Combustion Property of accelerated aging CMDB solid propellant

硝化纤维素、双基粘合剂和改性双基推进剂动态粘弹性分析氯化聚丙烯接枝改性胶粘剂的合成及粘接性能研究

Study on Synthesis and Adhesion Property of Graft Modified Chlorinated Polypropylene Adhesive

复合改性双基推进剂燃速估算（Ⅱ）

Complex Numbers Predicting Burning Rate of Composite Modified Double & Base Propellants (ⅱ)

硝胺改性双基推进剂燃烧表面结构的研究

Investigation on the Burning Surface Structure of RDX-CMDB Propellant

改性双基推进剂燃速温度敏感度的讨论

A discussion on burning rate temperature sensitivity of Composite-modified double-base ( cmdb ) propellants

硝胺改性双基推进剂燃速压力指数的数值模拟

Numerical Simulation of the Burning Rate Pressure Index of Nitramine Modified Double Based Propellants

几种化合物在改性双基推进剂中降低燃速的作用

Effect of Several Compounds in Modified Double Base Propellants on the Burning Rate Reduction

本文为交联改性双基推进剂的研制提供了理论和实验的依据。

This lays a theoretical and experimental foundation for the development of crosslinked CMDB propellants .

含快燃物改性双基推进剂燃速模型的建立

Establishment of Burning Rate Models of Smokeless Modified Double-base Propellant Containing Fast Burning Energetic Substance

高压平台浇铸无烟改性双基推进剂综合性能研究

The Studies of Synthetical Properties on Casting Smokeless CMDB Propellants with High Pressure Plateau Combustion

提高螺压硝胺改性双基推进剂燃速的试验研究

Experimental Research on Increasing the Burning Rate of Screw Extrusion Modified Nitramine Double Base Propellant