IMECH-IR  > 非线性力学国家重点实验室
广义C-J条件在计算含铝炸药波头参数中的应用
Alternative TitleApplication of Generalized C-J Condition at Detonation of Aluminized Explosives
王庭辉; 段祝平; 苏健军; 田清政
Source Publication含能材料/ CHINESE JOURNAL OF ENERGETIC MATERIALS
2013-02-25
Volume21Issue:1Pages:68-74
ISSN1006-9941
Abstract含铝炸药的爆轰过程属于典型的非理想爆轰过程,其波头反应区处于多相反应流动状态,因此其波头处爆轰参数的计算一直是一个难点。在假定铝颗粒于波头处不参与化学反应且爆轰产物和铝颗粒压力、速度一致的条件下,应用连续介质模型描述了爆轰产物和铝颗粒两相之间的平衡关系,采用广义C-J条件给出了计算波头处爆压、物质速度和爆热的一组简单完备方程组。由实测得到的爆速,可以求得相应的爆压、物质点速度和波头处释放的热量。对三组不同含铝量(10%,20%,30%)的TNT含铝炸药和HMX含铝炸药的计算结果表明随着爆速的降低,对应的爆压、波头处物质速度和热量都会降低,不同含铝量的同一炸药在同一爆速条件下,含铝量越高对应的爆压值、波头处爆热值越大。同时,对计算假定和采用模型进行了一定的讨论。
Keyword爆炸力学 含铝炸药 两相爆轰 热传导 C-j条件
Subject Area爆炸力学
URL查看原文
Indexed ByEI ; CSCD
Language中文
CSCD IDCSCD:4743742
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47184
Collection非线性力学国家重点实验室
Corresponding Author段祝平
Recommended Citation
GB/T 7714
王庭辉,段祝平,苏健军,等. 广义C-J条件在计算含铝炸药波头参数中的应用[J]. 含能材料/ CHINESE JOURNAL OF ENERGETIC MATERIALS,2013,21(1):68-74.
APA 王庭辉,段祝平,苏健军,&田清政.(2013).广义C-J条件在计算含铝炸药波头参数中的应用.含能材料/ CHINESE JOURNAL OF ENERGETIC MATERIALS,21(1),68-74.
MLA 王庭辉,et al."广义C-J条件在计算含铝炸药波头参数中的应用".含能材料/ CHINESE JOURNAL OF ENERGETIC MATERIALS 21.1(2013):68-74.
Files in This Item: Download All
File Name/Size DocType Version Access License
IMCAS-J2013-117.pdf(588KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[王庭辉]'s Articles
[段祝平]'s Articles
[苏健军]'s Articles
Baidu academic
Similar articles in Baidu academic
[王庭辉]'s Articles
[段祝平]'s Articles
[苏健军]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[王庭辉]'s Articles
[段祝平]'s Articles
[苏健军]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: IMCAS-J2013-117.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.