Improvement in the burning rate of a rocket propellant through radiation curing

被引：1

作者：

Dedgaonkar, VG ^{[1
]}

Navle, PB ^{[1
]}

Shrotri, PG ^{[1
]}

机构：

[1] HIGH ENERGY MAT RES LAB,PUNE 411021,MAHARASHTRA,INDIA

来源：

RADIATION PHYSICS AND CHEMISTRY | 1997年 / 49卷 / 01期

关键词：

D O I：

10.1016/S0969-806X(96)00113-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Properties of atypical composite rocket propellant-ammonium perchlorate/hydroxyl terminated polybutadiene base-have been investigated following gamma radiation treatment during the curing process. The product showed larger values of burning rate and pressure index as compared to those obtained for the samples that were cured thermally. The higher burning rate is attributed to the lowering in density of the irradiated product. Results are explained on the basis of radiation induced interphase reactions at the surface of AP. Copyright (C) 1997 Elsevier Science Ltd.

引用

页码：99 / 101

页数：3

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