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1)  Cold flame
冷焰燃烧
2)  flat-flame combustion
平焰燃烧
1.
This experiment is conducted to study the temperature and the concentration of NOx in the process of the half mix flat-flame combustion.
采用半预混、强旋流平焰燃烧方法,以液化石油气为燃料,通过改变空气过剩系数和旋流数工况进行燃烧实验,用热电偶测量温度,烟气分析仪测量NOx浓度,研究分析了炉膛温度、过剩空气系数及旋流数对平焰燃烧NOx排放的影响。
3)  flameless combustion
无焰燃烧
1.
An approach to high temperature flameless combustion technology of biomass;
生物质高温无焰燃烧技术的研究与探讨
2.
By adopting an eddy dissipation concept(EDC) model based on a coupled skeleton chemical reaction mechanism,a three-dimensional numerical simulation and an experimental verification have been performed of the NOx generation process of a flameless combustion boiler featuring a normal-temperature air admission.
无焰燃烧具有降低氮氧化物(NOx)排放的优点。
4)  flame combustion
火焰燃烧
1.
As a new way of combustion,catalytic combustion breaks the flammable limits of conventional flame combustion,and realizes the combustion of ultra-natural gas/air mixture under the flammable limits.
催化燃烧作为一种新的燃烧方式,打破了传统火焰燃烧的可燃界限,实现了贫甲烷/空气混合物在可燃界限以下的燃烧,燃烧效率高,提高了能源利用率。
5)  combustion flame
燃烧火焰
1.
Fiber Sensor and Measuring System for Studying the Influence of Combustion Flame on the Thermal Boundary in Cylinders of Diesel Engine;
用于研究柴油机缸内燃烧火焰对壁面热边界层影响的光纤传感器及测量系统
2.
The extinguishment processes of combustion flames of PMMA by 2H-heptafluoropropane and CO_2 were investigated through using a laboratory-scale combustion chamber with two parallel glass windows,and the digital photographing technology.
采用二视窗小型燃烧室和数码摄像技术分别研究了2-氢七氟丙烷和二氧化碳对聚甲基丙烯酸甲酯(PMMA)燃烧火焰的熄灭过程;探讨了2-氢七氟丙烷对PMMA的点火延迟时间、火焰形貌和燃烧速率的影响;同时,运用傅立叶变换红外光谱(FTIR)对PMMA熄火表面的化学成份进行了分析。
3.
The measurement of the combustion flame temperature on the different positions by normal direction in cylinder of diesel engine was conducted.
在用贯穿式光纤传感器测量柴油机缸内壁面法向不同位置火焰温度的基础上,研究了缸内燃烧火焰对壁面热边界层的影响,同时研究了运转和结构参数对壁面热边界层的影响。
6)  burning flame front
燃烧焰锋
补充资料:冷焰
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性质:在进行缓慢氧化的链式反应系统中,突然地在短时间内发光并伴以温度上升的现象。冷焰的发生与退化支链反应的存在有关。参看退化支链反应。退化支链反应的分支过程速率一般情况下相对较低,不稳定中间物可以不断累积,当到达某一时刻反应链发生分支生成自由基时,较集中地消耗积累的不稳定中间物,形成短时间内发光及温度暂时上升,此后反应速率又迟缓下来。

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