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- The viscous flow between the wing-tip and the wall is simulated by solving the RANS equations of incompressible fluid. 本文通过求解不可压缩流体RANS方程,对机翼翼端与固壁之间隙流动进行了数值模拟。
- The flow characteristics of protrusions and holes on a submerged body are studied by solving the RANS equations. 摘要本文采用数值求解RANS方程的方法,对于水下航行体表面状态细节(小突体、孔穴)的流动特性进行了研究。
- The performance and flows of 2-D Wing-In-Ground Effect are numerically simulated by solving RANS equations using an implicit finite difference method. 本研究以隐式差分方法求解不可压RANS方程,对二维地效应翼的性能及周围流场进行数值模拟。
- Finally the flow over two-element airfoil iscalculated.In the process of solving RANS equations, pressure-velocity coupling ishandled by using of SIMPLE algorithm. 在求解雷诺平均N-S方程的过程中,压力和速度的耦合是通过SIMPLE压力修正算法来实现的。
- The thesis used GAMBIT for preprocessing to form calculation model and mesh the calculation zone , then RANS Equations was solved by FLUENT and viscous flow of the 200TEU was obtained. 本论文利用GAMBIT作前处理,生成模型及计算域的网格,再利用FLUENT求解器求解RANS方程,从而对200TEU的粘性流场进行数值模拟。
- For this purpose, several types of manpowered seawater pulverization chamber were designed in this thesis with simulation on the inner gas-granule flow field through RANS equation and DPM model . 本文即是依据这一目的设计几种结构形式的人工海水雾化室,将RANS方程与DPM模型相结合对其内部的气液两相流流场进行数值模拟。
- To predict the operating performance of the pump the RANS equation and RNG turbulent model are applied to simulate the pumping system, which is composed of the inlet conduit and the blades. 采用三维定常RANS方程和重整化群RNG紊流模型对进水流道、水泵叶轮室的水体进行数值模拟计算,分析进水流道对水泵性能的影响。
- Don't let your temper run away with you. 要控制住自己,不要发脾气。
- The bank is a ten minutes' run from the hotel. 从旅馆到银行跑步需十分钟。
- In no minute did the sea run amuck. 倾刻间海上刮起了大风暴。
- The fox ran away before the hunter shot it. 那只狐狸在猎人向它射击前跑掉了。
- The mother with twin babies are always on the run. 这个有双胞胎婴儿的妈妈总是忙忙碌碌的。
- One should not run about aimlessly during an alert. 空袭警报期间不可到处乱跑。
- He is on a lone fun run, nothing to do with the race. 他自己跑著玩的,和竞赛无关。
- The liner ran down a fishing-boat during the dense fog. 班轮在浓雾中撞沉了一只渔船。
- She flung on her coat and ran to the bus-stop. 她匆匆穿上大衣就向公共汽车站跑去。
- Ship Stern Flow Solver by 3-D Unsteady RANS Equation 用三维不定常RANS方程求解船尾绕流
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
- Hard training will fit them to run long distances. 严格的训练将使他们能跑长距离。
- The squirrel ran up a tree and got out of my reach. 松鼠跑到树上去了,我逮不着。