乙烯/氧化亚氮混合物替代肼作为绿色推进剂:反应机理验证

IF 0.5 Q4 ENGINEERING, AEROSPACE

International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2020-01-01 DOI:10.1615/intjenergeticmaterialschemprop.2020028133

C. Naumann, T. Kick, T. Methling, M. Braun-Unkhoff, Uwe Riedel

{"title":"乙烯/氧化亚氮混合物替代肼作为绿色推进剂:反应机理验证","authors":"C. Naumann, T. Kick, T. Methling, M. Braun-Unkhoff, Uwe Riedel","doi":"10.1615/intjenergeticmaterialschemprop.2020028133","DOIUrl":null,"url":null,"abstract":"Reaction mechanism validation for nitrogen-diluted ethane/nitrous oxide mixtures at stoichiometric conditions has been performed using ignition delay time measurements at p = 1, 4, and 16 bar as well as laminar flame speed measurements at p = 1 and 3 bar. The predictive capability of the public domain mechanism GRI 3.0 was improved considerably by adapting some reactions within the nitrogen subsystem and optimizing the most sensitive reactions with respect to selected optimization targets (i.e., ignition delay time and selected laminar flame speed measurements) within the published error bounds.","PeriodicalId":44417,"journal":{"name":"International Journal of Energetic Materials and Chemical Propulsion","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"ETHENE/NITROUS OXIDE MIXTURES AS GREEN PROPELLANT TO SUBSTITUTE HYDRAZINE: REACTION MECHANISM VALIDATION\",\"authors\":\"C. Naumann, T. Kick, T. Methling, M. Braun-Unkhoff, Uwe Riedel\",\"doi\":\"10.1615/intjenergeticmaterialschemprop.2020028133\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Reaction mechanism validation for nitrogen-diluted ethane/nitrous oxide mixtures at stoichiometric conditions has been performed using ignition delay time measurements at p = 1, 4, and 16 bar as well as laminar flame speed measurements at p = 1 and 3 bar. The predictive capability of the public domain mechanism GRI 3.0 was improved considerably by adapting some reactions within the nitrogen subsystem and optimizing the most sensitive reactions with respect to selected optimization targets (i.e., ignition delay time and selected laminar flame speed measurements) within the published error bounds.\",\"PeriodicalId\":44417,\"journal\":{\"name\":\"International Journal of Energetic Materials and Chemical Propulsion\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2020-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Energetic Materials and Chemical Propulsion\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1615/intjenergeticmaterialschemprop.2020028133\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ENGINEERING, AEROSPACE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Energetic Materials and Chemical Propulsion","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1615/intjenergeticmaterialschemprop.2020028133","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, AEROSPACE","Score":null,"Total":0}

引用次数: 8

摘要

在化学计量条件下，通过测量p = 1、4和16 bar的点火延迟时间以及测量p = 1和3 bar的层流火焰速度，对氮稀释乙烷/氧化亚氮混合物的反应机理进行了验证。通过对氮气子系统中的一些反应进行调整，并在已公布的误差范围内对最敏感的反应(即点火延迟时间和选定的层流火焰速度测量值)进行优化，GRI 3.0的预测能力得到了显著提高。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

ETHENE/NITROUS OXIDE MIXTURES AS GREEN PROPELLANT TO SUBSTITUTE HYDRAZINE: REACTION MECHANISM VALIDATION

Reaction mechanism validation for nitrogen-diluted ethane/nitrous oxide mixtures at stoichiometric conditions has been performed using ignition delay time measurements at p = 1, 4, and 16 bar as well as laminar flame speed measurements at p = 1 and 3 bar. The predictive capability of the public domain mechanism GRI 3.0 was improved considerably by adapting some reactions within the nitrogen subsystem and optimizing the most sensitive reactions with respect to selected optimization targets (i.e., ignition delay time and selected laminar flame speed measurements) within the published error bounds.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

International Journal of Energetic Materials and Chemical Propulsion Multiple-

CiteScore

1.20

自引率

14.30%

发文量