搜索结果: 1-4 共查到“燃烧学 Coal”相关记录4条 . 查询时间(0.062 秒)
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Virginia Tech researchers discover potentially harmful airborne nanoparticles produced through burning of coal(图)
Virginia Tech researchers potentially harmful airborne nanoparticles burning of coal
2017/9/4
Environmental scientists led by the Virginia Tech College of Science have discovered that the burning of coal produces incredibly small particles of a highly unusual form of titanium oxide.When inhale...
Relations between Coal Properties and Spontaneous Combustion Parameters
Spontaneous combustion Coal
2009/10/13
The results of linear and multiple regression analyses to determine the relationship between spontaneous combustion parameters (derived from time-temperature curves obtained from laboratory tests) and...
The Effect of Forced Convection on Coal Combustion。
煤层气—空气预混层流火焰特性试验(Experiment on the Premixed Laminar Flames of Coal Bed Methane-air Mixtures)
煤层气 预混层流火焰 定容燃烧弹
2009/9/2
利用高速摄影技术,在定容燃烧弹中研究了不同燃空当量比、初始压力和煤层气中CH4浓度对煤层气燃烧火焰传播速度和层流燃烧速度的影响。研究结果表明:在燃空当量比为1.1时层流燃烧速度最大;燃烧开始时,随着初始混合压力的增加,最大燃烧压力明显增加,火焰传播速度和层流燃烧速度减小,火焰半径大于40mm后,层流火焰传播速度和燃烧速度又随初始压力的增加而增大;随着煤层气中CH4浓度的增加,层流燃烧速度和最高燃烧...