{"title":"顶棚通风口对燃油质量损失率影响的实验研究","authors":"Qiang Li, Chang Liu, Jiaqing Zhang, Jin-Mei Li, Hongxin Liu, Yang Jiang","doi":"10.1109/ICFSFPE48751.2019.9055835","DOIUrl":null,"url":null,"abstract":"A series of experiments on heptane pool fires were conducted in a compartment with a horizontal ceiling vent, focusing on the effect of the size of vent and horizontal distance between vent and fire source on heptane pool average mass loss rate. Significantly positive correlations were found between the mass loss rate per area of pool fire and the area of ceiling vent, and negative correlated with relative distance. And the mass loss rate per area of pool fire remained relatively constant when (Av /S)/(L/H) was below a critical value C.","PeriodicalId":6687,"journal":{"name":"2019 9th International Conference on Fire Science and Fire Protection Engineering (ICFSFPE)","volume":"51 1","pages":"1-5"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Experimental Study of the Effect of Ceiling Vent on Fuel Mass Loss Rate\",\"authors\":\"Qiang Li, Chang Liu, Jiaqing Zhang, Jin-Mei Li, Hongxin Liu, Yang Jiang\",\"doi\":\"10.1109/ICFSFPE48751.2019.9055835\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A series of experiments on heptane pool fires were conducted in a compartment with a horizontal ceiling vent, focusing on the effect of the size of vent and horizontal distance between vent and fire source on heptane pool average mass loss rate. Significantly positive correlations were found between the mass loss rate per area of pool fire and the area of ceiling vent, and negative correlated with relative distance. And the mass loss rate per area of pool fire remained relatively constant when (Av /S)/(L/H) was below a critical value C.\",\"PeriodicalId\":6687,\"journal\":{\"name\":\"2019 9th International Conference on Fire Science and Fire Protection Engineering (ICFSFPE)\",\"volume\":\"51 1\",\"pages\":\"1-5\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 9th International Conference on Fire Science and Fire Protection Engineering (ICFSFPE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICFSFPE48751.2019.9055835\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 9th International Conference on Fire Science and Fire Protection Engineering (ICFSFPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICFSFPE48751.2019.9055835","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Experimental Study of the Effect of Ceiling Vent on Fuel Mass Loss Rate
A series of experiments on heptane pool fires were conducted in a compartment with a horizontal ceiling vent, focusing on the effect of the size of vent and horizontal distance between vent and fire source on heptane pool average mass loss rate. Significantly positive correlations were found between the mass loss rate per area of pool fire and the area of ceiling vent, and negative correlated with relative distance. And the mass loss rate per area of pool fire remained relatively constant when (Av /S)/(L/H) was below a critical value C.
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