IMECH-IR  > 高温气体动力学国家重点实验室
超声速气流中气态/裂解态煤油点火过程数值研究
仲峰泉; 陈立红; 张新宇
Source Publication第四届高超声速科技学术会议会议日程及摘要集
2011
Pages15
Conference Name第四届高超声速科技学术会议
Conference Date2011
Conference Place中国海南三亚
Abstract<正>本文采用由CARM生成的煤油1 8组分14步反应简化机理对二维超声速气流中气态、部分裂解煤油的横向喷射、氢引点火过程进行了非定常数值模拟。本文首先研究了气态、部分裂解煤油的点火延迟特性,发现煤油裂解产生的小分子碳氢化合物和氢气将有助于缩短点火延迟时间。同时数值研究了马赫数2.5、
Keyword超声速燃烧 煤油 裂解 简化机理 点火延迟时间 数值模拟
DepartmentLHD高超声速推进技术
Funding Organization中国力学学会、中国科学院高超声速科技中心、中国科学院力学研究所、高温气体动力学国家重点实验室
URL查看原文
Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/45309
Collection高温气体动力学国家重点实验室
Corresponding Author仲峰泉
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仲峰泉,陈立红,张新宇. 超声速气流中气态/裂解态煤油点火过程数值研究[C]第四届高超声速科技学术会议会议日程及摘要集,2011:15.
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