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- The nozzle flow is composed of the main gas stream and the secondary air stream in order to simulate the nozzle of turbofan engine. 喷管中的气流由主流燃气和次流空气组成,用以模拟涡扇发动机的喷管。
- Numerical solutions of full Navier-Stokes equations with chemical reaction flow were established for the nozzle flow of the LOX/HTPB hybrid rocket motor. 利用二维轴对称N-S方程和组分方程对选用液氧/端羟基聚丁二烯推进剂的固液混合火箭发动机喷管流动进行了计算。
- Through the analysis of the configuration of Scramjet nozzle flow field, some design methods of scramjet nozzle and the characteristics of its performance variation were found. 通过对流场结构和喷管性能的分析,得出了一些超燃冲压发动机喷管设计方法和喷管性能变化的规律。
- As examples, an quasi-one-dimensional nozzle flow with shock and the subsonic and transonic flow about NACA-0012 and NACA64A-10 airfoils are calculated. The results are compared with the experimental data and the other computed results. 文中分别对一维管流,二维绕NACA-0012和NACA64A-10翼型在亚声速和超声速来流的跨声速流场进行了计算,并将所得结果与有关实验和计算结果进行了比较,均符合良好。
- The shock-capturing properties of the method are verified by solving the MHD shock-tube problem.Then the 2-D nozzle flow with the magnetic field is numerically simulated on the unstructured mesh. 通过对磁流体激波管问题的求解验证了该方法对激波的捕捉能力,对有均匀磁场干扰下的喷管流动情况进行了数值模拟,并与文献中结果进行了对比。
- Its discovery engendered the "sudden freezing" approximation for relaxing nozzle flows. 这一事实的发现导致了松驰喷管流动“突然冻结”的近似概念。
- Its discovery engendered the "sudden freezing " approximation for relaxing nozzle flows. 这一事实的发现导致了松驰喷管流动“突然冻结”的近似概念。
- Then a non-symmetric and a isentropic plug-type rectangular nozzles flow and their jet plumes were analysed numerically. 应用此程序特别分析了一种非对称的和一种算熵塞式的矩 型喷管射流场。
- Numerical Analysis of Jet-electrodeposition Nozzle Flow Field 喷射电沉积喷嘴流场的数值分析
- Discussion on Injection Nozzle Flow Coefficient Improvement 提高喷油嘴流量系数的探讨
- Numerical study of two-phase nozzle flow with classified particles 粒子尺寸分级的喷管两相流场计算
- She longed to clout him in the nozzle. 她真想猛揍一下他的鼻子。
- Keywords Flow pulverizer Nozzle flow analysis Swtructure design; 气流粉碎机;喷嘴流动分析;结构设计;
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- Nozzle flows of the missile launching under water 导弹水下发射时喷管的气体流动
- In convection, hot currents flow upwards. 在对流中热气流向上运动。
- After several pumps, the water began to flow. 用泵抽了几下之后,水流出来了。
- A flow of word is no proof of wisdom. 口若悬河,未必明智。
- Prior to entering the nozzle, the steam is at high pressure. 在进入喷嘴之前,蒸汽处于高压状态。
- He pointed the nozzle of the fire distinguisher at the flames. 他将灭火器的喷嘴对著火焰。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries