...
首页> 外文期刊>Safety and Health at Work >Simulation and Damage Analysis of an Accidental Jet Fire in a High-Pressure Compressed Pump Shelter
【24h】

Simulation and Damage Analysis of an Accidental Jet Fire in a High-Pressure Compressed Pump Shelter

机译:高压压缩式防空洞中意外喷火的模拟与损伤分析

获取原文

摘要

Abstract Background As one of the most frequently occurring accidents in a chemical plant, a fire accident may occur at any place where transfer or handling of combustible materials is routinely performed. Methods In particular, a jet fire incident in a chemical plant operated under high pressure may bring severe damage. To review this event numerically, Computational Fluid Dynamics methodology was used to simulate a jet fire at a pipe of a compressor under high pressure. Results For jet fire simulation, the Kemeleon FireEx Code was used, and results of this simulation showed that a structure and installations located within the shelter of a compressor received serious damage. Conclusion The results confirmed that a jet fire may create a domino effect that could cause an accident aside from the secondary chemical accident.
机译:背景技术作为化工厂中最常见的事故之一,在常规执行可燃材料转移或处理的任何地方都可能发生火灾。方法特别是,在高压下运行的化工厂中,发生喷火可能会造成严重损害。为了从数字上回顾此事件,使用了计算流体动力学方法来模拟高压下压缩机管道上的喷射火焰。结果对于喷射火仿真,使用了Kemeleon FireEx代码,该仿真结果表明,位于压缩机防护罩内的结构和装置受到了严重破坏。结论结果证实,喷火可能产生多米诺骨牌效应,除了二次化学事故外,还可能引起事故。

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