turbulent flame

When the tube is biforked, the additional turbulent flow will be produced, which will improve the flame transmission speed in gas explosion.

管道分叉时，产生附加湍流，使瓦斯爆炸过程中火焰的传播速度迅速提高。

Flame structure of turbulent premixed combustion for engine has the feature of self-similarity of fractal geometry.

汽油机湍流预混燃烧的火焰结构具有分形几何的自相似性.

Heat release rate, average burned gas temperature and NO formation as well as turbulent burning rate, turbulent flame propagating speel and flame speed ratio in different flame zones were computed as model output.

本模型不仅可以计算出燃烧放热率，燃气平均温度，NO生成规律，还可提供各火焰区的紊流燃烧速度、紊流传播速度和火焰速比等重要参数。

PDF Simulation of a Confined Turbulent Jet Diffusion Flame

受限湍流射流扩散火焰的PDF模拟

Numerical simulation of turbulent jet diffusion ch4/ air flame using joint presumed PDF model

用简化的联合PDF模型计算CH4扩散燃烧

The mechanism of fractal nature in turbulent flame structure is also discussed.

在此基础上，得到维数与Red、热释放率及1次风流量等燃烧控制因子的依变关系，并讨论了湍流火焰分维结构的内在机理。

The paper also studies the autoignition phenomenon, the instantaneous turbulent flame configuration and the turbulent stabilization mechanism using the DNS results.

本文还用DNS数据分析了该火焰的自发着火现象，湍流燃烧的瞬态火焰结构以及湍流火焰的稳燃机理，且都得到了一些比较新颖的结果。