重庆科技大学学报（自然科学版）2025，Vol.27Issue(1)：58-64,7.DOI:10.19406/j.issn.2097-4531.2025.01.008
流淌火燃烧实验与数值模拟的研究现状
Research Status of Flowing Fire Combustion Experiments and Numerical Simulations
摘要
Abstract
Flowing fire disaster will have a huge impact on the environment,society,and economy.Based on the disaster impact caused by convective fire,indoor experimental research was introduced from three aspects:basic experimental bench,leakage flow substrate type,and combustion space environment.Combined with numerical simulation research on oil leakage diffusion law and combustion characteristics,classification and summary were carried out.The current researches on flowing fire are mainly based on one-dimensional and two-dimensional com-bustion platforms.This paper has completed special environmental experimental researches by laying different sub-strate media and building various confined spaces,emphatically analyzes the influences of flowing area,burning ar-ea,flame height,flame front position,flame temperature,smoke characteristics,thermal radiation value and com-bustion rate on the burning process,and reveals the law and mechanism of flow fire combustion of different oil prod-ucts to some extent.The diffusion and combustion mechanism of flow fire in porous media are more complex,which is an important research direction of flow fire in the future.关键词
流淌火/泄油扩散/燃烧特性/基底介质Key words
flowing fire/oil leakage diffusion/combustion characteristics/base medium分类
化学引用本文复制引用
朱诗杰,蒋新生,林科宇,储汇..流淌火燃烧实验与数值模拟的研究现状[J].重庆科技大学学报（自然科学版）,2025,27(1):58-64,7.基金项目
中国博士后科学基金项目"长距离供油管道输送增效减阻机理及关键材料技术研究"(2023M744278) （2023M744278）
重庆市技术创新与应用发展专项"制—储—运—用全过程高压氢泄漏燃爆诊断预测与安全防护技术及装备研发"(CSTB2023TIAD-KPX0089) （CSTB2023TIAD-KPX0089）
