[1]徐飞扬,李洪伟,夏曼曼,等.重铵油炸药热化学参数的计算与分析[J].爆破器材,2017,46(06):48-52.[doi:10.3969/j.issn.1001-8352.2017.06.010]
　XU Feiyang,LI Hongwei,XIA Manman,et al.Calculation and Analysis on Thermochemical Parameters of HANFO Explosive[J].EXPLOSIVE MATERIALS,2017,46(06):48-52.[doi:10.3969/j.issn.1001-8352.2017.06.010]
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重铵油炸药热化学参数的计算与分析()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
46
期数:
2017年06
页码:
48-52
栏目:
爆炸材料
出版日期:
2017-11-15

文章信息/Info

Title:
Calculation and Analysis on Thermochemical Parameters of HANFO Explosive
文章编号:
5177
作者:
徐飞扬; 李洪伟; 夏曼曼; 邓军
安徽理工大学化学工程学院（安徽淮南，232001）
Author(s):
XU Feiyang;  LI Hongwei;  XIA Manman;  DENG Jun
School of Chemical Engineering, Anhui University of Science and Technology (Anhui Huainan, 232001)
关键词:
重铵油炸药; 定容爆热; 爆温; 理论计算
Keywords:
HANFO explosive;  explosion heat with constant volume;  explosion temperature;  theoretical calculation
分类号:
TD235.2+1;TQ564
DOI:
10.3969/j.issn.1001-8352.2017.06.010
文献标志码:
A
摘要:
通过对多孔粒状铵油炸药、3种常用的重铵油炸药（乳胶基质与多孔粒状铵油炸药的质量比分别为25∶75、50∶50、75∶25）、乳化炸药运用B-W规则，确定重铵油炸药的爆炸反应方程式。用盖斯定律计算重铵油炸药的定容爆热，用加权法计算该炸药爆炸产物的摩尔定容热容。结果表明：随着乳胶基质含量的增加，重铵油炸药的爆热、爆温值均呈下降趋势；通过Origin软件对其数据进行分析，得出了乳胶基质含量对其爆热、爆温的影响近似呈线性关系以及乳胶基质含量对爆热的影响较之于对爆温的影响明显的结论。
Abstract:
Porous granular anfo explosive, three frequently used heavy anfo (HANFO) explosives(mass ratio of emulsion matrix and porous granular anfo were 25∶75,50∶50 and 75∶25, respectively) and emulsion explosive used in blasting engineering were studied to establish the explosion reaction equation of HANFO explosive based on B-W rule. Constant volume explosion heat of HANFO explosive was calculated based on Hess Law; and its specific heat capacity (SHC) was counted with the method of weighted averages. Calculations show that explosion heat and explosion temperature of HANFO explosive decrease with the increase of the content of emulsion matrix. Interpret data by Origin software indicate that influences of emulsion matrix content on the constant volume explosion heat and the explosion temperature of HANFO explosive are approximately linear, and influence of emulsion matrix content on the constant volume explosion heat is greater than that on explosion temperature.

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备注/Memo

备注/Memo:
收稿日期：2017-05-16
基金项目：安徽省教育厅科学研究重大项目(KJ2015ZD18)
作者简介：徐飞扬(1992－)，男，硕士研究生，主要从事工业炸药方面的研究。E-mail:2443634307@qq.com
通信作者：李洪伟（1979－），男，硕士，副教授，从事爆炸技术及应用方面的研究。E-mail：lihw@aust.edu.cn
更新日期/Last Update: 2017-11-14