摘要
根据多孔介质的对流－辐射能量转换原理，研究多孔介质对贫燃料的可燃极限的影响．实验结果表明，多孔介质的作用可明显地降低燃气的贫可燃极限．
Based on the principle of the effectivc energy conversion from nowing gas enthalpy to thermol radiation emitted from the permeable porous medium, the effect of a porous medium on combushbility limit of the poor combustible gas is studied. The experimental results show that porous medium can obviously lower lean extinction bolt of the combustible gas.
关键词
多孔介质
极限
燃料
燃烧
porous medium
lean extinction limit
poor combustible gas
