火焰面,flame front
1)flame front火焰面
1.Flow field between pressure wave and flame front is isentropic and Can he solved by selfsimilar approach if phase effect,ignition and flame acceleration are neglected.能量释放看作在火焰面后瞬时完成。
2.The flame postion,combustion speed and those corresponding to C-J condition are determined by the energy relation across the flame front.引入约化变量,用自适应步长的四阶Runge-Kutta法对得到的自相似流场控制方程积分,得到了冲击波后流场的解;由火焰面两边的能量守恒确定了火焰面位置、燃烧速度及C-J条件下的对应值;以自相似解为初始条件,分别用MacCormack格式与TVD格式计算燃烧过程结束后的流场分布,结果表明:在弱冲击波条件下,MacCormack格式计算得到的冲击波分辨率较高。
英文短句/例句

1.Interface capturing method for inviscid-incompressible flame discontinuities一种无粘不可压缩火焰面间断的界面捕捉方法
2.Doppelduro method乙炔火焰表面淬火法
3."Before them fire sends destruction, and after them flame is burning: the land is like the garden of Eden before them, and after them an unpeopled waste; truly, nothing has been kept safe from them."他们前面如火烧灭,后面如火焰烧
4.Analysis on Crack Reason of Working-face of Wheel Surface-quenched by Flame车轮踏面火焰表面淬火开裂原因初探
5.Consisting of or containing fire.火的,火焰的由火焰构成或包括火焰的
6.eight foot tunnel风洞燃烧时其表面的火焰蔓延速率
7.flame laminating火焰胶合法,火焰层压法
8.Moving Flame Front Model for Volatile Combustion after Homogeneous Ignition均相着火后挥发分燃烧的移动火焰锋面模型
9.flame-treating head火焰热处理用焰炬头
10.flame lamination火焰胶合,焰熔层压
11.The disaBled aircraft plunged to the ground and Burst into flames.出故障的飞机俯冲至地面后化为一团火焰
12.A current of air made to pass over the ignited fuel in a furnace.气流炉子中在火焰上面通过的风或气流
13.Corona Treatment and Flame Treatment on the Surface of Plastics Packaging Material塑料包装材料表面的电晕处理与火焰处理
14.A Study and Rebuild on the Excess Temperature of the 350MW W Flame Boiler;350MW W型火焰锅炉受热面超温的研究与改造
15.Temperature and water vapour concentration measurements of CH_4/Air premixed flat flame based on TDLASTDLAS测量甲烷/空气预混平面火焰温度和H_2O浓度
16.Quality of Surface of Heavy Section Bar Improved by In-line Flame Cleaning of Processing Bloom在线中间坯火焰清理改善大型棒材表面质量
17.FP(flame photometry)火焰光度[测定]法
18.shoot(a gun,fireworks,etc)into the air朝天放(枪、焰火等)
相关短句/例句

flame front火焰锋面
1.In drop tower experiments,a series of methaneair premixed Vflames of wrinkled flame fronts were observed in both normal gravity and microgravity conditions by the use of OHPLIF (Planer laser induced fluorescence for OH- radicals) to study the buoyancy influence.借助于高速CCD摄像装置,在实验中记录了每一个火焰在正常重力和微重力下的大量火焰锋面瞬态图像。
2.The moving flame front(MFF-I)model,considering the surface reduction of carbon particle, locates the flame front only by analyzing oxidation.考虑碳粒表面还原反应的移动火焰锋面模型(MFF-Ⅰ)在推导火焰锋面位置时,仅考虑了碳粒表面氧化反应的影响。
3.The method features three conditions, namely, the presence of a projection flame front, the irregular shifting motion of the latter s location, the variation of the latter s average gradient value.根据煤粉燃烧理论及数字图像处理技术 ,提出用“投影火焰锋面存在”、“投影火焰锋面位置的窜动”以及“投影火焰锋面平均梯度值的变化”三个条件来诊断燃烧器火焰的ON/OFF状态 ,以用于燃烧操作指导和协助FSSS进行炉膛安全保
3)front of flame火焰正面
4)flame area火焰面积
5)flame plane火焰平面
6)surface flame表面火焰
延伸阅读

不看金面看佛面1.同"不看僧面看佛面"。