• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国政府科技报告 >Calculation of Pressure and Temperature from Explosions in Confined Spaces.
【24h】

Calculation of Pressure and Temperature from Explosions in Confined Spaces.

机译：受限空间爆炸压力和温度的计算。

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In a previous report, estimates were made of the post-detonation pressure and temperature when TNT charges detonate in a closed chamber at loading densities varying from 0.2 to 270 kg/cu m. An important simplifying assumption was that reaction products other than C, CO, CO2, H2O and N2 could be neglected. For TNT this introduces no serious error as long as the post-detonation temperature remains below about 2900 K, i.e. for all loading densities except the range 0.3 to 1.2 kg/cu m, where oxygen balance is nearly obtained. For explosives with a higher detonation energy (eg RDX and PETN) this simplification is advisable only for loading densities well below those corresponding to oxygen balance. The objective of the present report is to present a refined and more general approach to this problem, particularly in the sense that many more explosion products are considered.

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号