The effect of wave radiation stress is considered in the compound fluid model . the value of bottom friction is offered by the wave - current bottom boundary layer model 复合流场学模型中考虑了波浪辐射应力的作用,底摩擦由波?流相互作用边界层模型提供。
Computer simulation has become a useful tool to understand the discharge characteristics in the display cell . among the numerical simulations , fluid model has been used widely 本论文从pdp ( plasmadisplaypanel )的放电机理出发,利用流体模型编制了pdp放电的数值模拟软件。
B ) applying the multi - fluid model to study premixed combustion in the combustor with the fluid being separated into 11 components , the air / fuel ratio being taken as the dominating attribute 采用了多流体模型来对燃烧室中的预混湍流燃烧进行数值模拟,根据燃料空气混合比把燃烧室内的混合气体分成11种流体; c
( b ) the linear fluid model is used to study the conductor - centered helical groove twt . we have analyzed the effects of the beam parameters on the gain and the bandwidth of the twt ( 2 )我们用线性理论模型研究了具有中心导体轴的矩形螺旋槽行波管内的注-波互作用特性,对电子注参量对小信号增益和带宽的影响进行了分析。
The thesis first builds up the network fluid model of single bottleneck node . it only takes the link delay into account , and thinks others ( queuing and switching delay ) and uncertainties as disturbance 本文针对上述问题,首先,建立了单瓶颈节点的网络流模型,该方法只需考虑网络链路延时,将其他延时(如排队和交换延时)和不确定性看作为系统的扰动。