1) three dimensional two phase reaction flow
三维两相燃烧流场
2) 3D two-phase reaction flow
三维两相燃烧流动
3) 3D two phase turbulent combustion
三维两相湍流燃烧
1.
2 to do numerical simulation and calculation of velocity field,temperature field and droplet track in dilution zone of an aero-engine combustor flame tube under the 3D two phase turbulent combustion in different kinds of working condition.
2软件对某型航空发动机燃烧室火焰筒掺混区的典型工作状态进行了三维两相湍流燃烧温度场、速度场及油滴轨迹的数值计算。
2.
Using the theory of 3D two phase turbulent combustion to simulate CO and NO_X formation numerically.
在整个燃烧室的数值模拟中,首先对计算域进行了合理地简化,建立了几何模型和划分网格;选用Realizable k-ε湍流方程模型模拟气体湍流流动状态,非预混燃烧模型模拟湍流扩散燃烧过程,油珠相流场采用颗粒群轨道模型,运用三维两相湍流燃烧理论进行了NO_X和CO生成的数值模拟。
4) three-dimensional two-phase combustion flow field
三维两相燃烧
1.
RNG(Renormalization Group) k-ε turbulent model was applied to the numerical simulation of the three-dimensional two-phase combustion flow field in an annular combustor.
采用RNG(R enorm alization G roup)k-ε紊流模型对某环形燃烧室火焰筒内三维两相燃烧流场进行数值模拟。
5) reaction flow
三维燃烧流场
1.
Tests on oxygen-rich gas generator are costly,and worst of all,such tests can not provide a comprehensive understanding of its 3-D reaction flow field.
以闭式循环高压补燃液氧/煤油液体火箭发动机的燃气发生器为研究对象,采用了SIM PLEC方法和非结构性网格技术对其燃烧室进行了三维燃烧流场的稳态数值模拟,其中湍流采用RNG k-ε模型,喷雾模型考虑液滴的升温、蒸发、沸腾等过程,两相流采用拉格朗日随机轨道模型,化学反应模型采用有限反应速率模型与漩涡耗散模型的混合模型。
6) two-phase three dimension flow field
两相三维流场
补充资料：沸腾床燃烧(见流化床燃烧)
沸腾床燃烧(见流化床燃烧)
boiling-bed combustion:see fluidized-bed combustion
沸腾床燃烧(boiling一bed eombustion)见流化床燃烧。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条