爆炸与冲击2018，Vol.38Issue(1)：212-216,5.DOI:10.11883/bzycj-2016-0152
发射药燃烧热辐射传播规律
Heat radiation propagation law of propellant combustion
王艳平 1曾丹 2张同来 2李素灵 1刘英 2王永涛2
作者信息
- 1. 北京理工大学爆炸科学与技术国家重点实验室,北京100081
- 2. 中国兵器工业集团兵器工业安全技术研究所,北京100053
- 折叠
摘要
Abstract
In this paper,we presented for the first time a model of the propellant combustion heat radiation propagation by constructing the physical-mathematical model and verifying with experiment.We performed tests under the free field conditions of the single-based propellant combustion heat radiation,compared and analyzed the ball body heat radiation model,and verified that the column model can truly reflect the propellant combustion heat radiation propagation.From the validation tests we found that under the free field conditions the data from 4 types of single-based propellant combustion thermal radiation dose of 1,3,5 and 10 kg coincided with the column model,and by fitting the data,obtained the quantitative correlation of the thermal flux,the thermal dose with the dose and the distance.This provided a theoretical foundation for accurate assessment of the damage effect of the single-based propellant combustion.关键词
发射药/热辐射/热通量/热剂量/毁伤效应Key words
propellant/thermal radiation/thermal flux/thermal dose/damage effect分类
数理科学引用本文复制引用
王艳平,曾丹,张同来,李素灵,刘英,王永涛..发射药燃烧热辐射传播规律[J].爆炸与冲击,2018,38(1):212-216,5.
