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- 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。
- Numerical Analysis of Jet-electrodeposition Nozzle Flow Field 喷射电沉积喷嘴流场的数值分析
- Numerical Simulation and Cold Flow Test for Dual-Bell Nozzle Flow Field 双钟形喷管流场数值模拟与试验验证
- Computational analysis of two fluidic thrust-vectoring concepts on nozzle flow field 两种流体控制方案矢量喷管内流场计算及分析
- Effects of Injector Location for the Fluidic Throat Skewing Concept on Nozzle Flow Field 射流位置对喷管喉道倾斜矢量控制方案的影响分析
- nozzle flow field 喷管流场
- The teeming time and height affect flow field too. 并分析了流体注入时间、注入高度对流场的影响。
- On the basis of fluid mechanics, a comprehensive model for simulating flow field at nozzle exit is developed by using desecrate vortex method. 根据流体力学原理,用离散涡方法建立了在复平面上模拟喷嘴出口流场的一套完整模型。
- Modeling a blowing/suction type boundary for synthetic jet actuator,it considers the actuator cavity,exit nozzle and exterior flow field as a single computational region. 建立了将合成射流激励器腔体、出口喉道、外部流场作为单连域计算处理的吹/吸型边界模型。
- Vortices of nozzle exit and whistle exit move gradually towards the downstream and spread outside under the action of potential flow field and other vortices. 在喷嘴出口与哨嘴出口处形成的旋涡结构,在势流流场和其它涡元的作用下逐渐向下游运动,并向两边扩散。
- The gas flow field in the nozzle after current zero, and the dielectric recovery characteristics of BTF and SLF and small capacitive current were analyzed. 分析了电流过零后喷口内气流场的变化规律及燃弧时间和开断电流对介质恢复过程的影响;
- Flow field of unfold course for a solid rocket engine with extendible nozzle was analyzed by approach numerical solution of the 2-D axis symmetry N-S equation through AF method. 文中通过AF方法求解二维轴对称N-S方程,对采用延伸喷管+的固体火箭发动机级间展开过程地面单试的流场进行了数值分析。
- 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。
- Error: gui-monitor-residuals: Uninitialized flow field. 直译就是流场没有初始化!!!!重新初始化。
- Fluid pressure signal validates result of flow field computation. 液体压力信号验证流场建模与计算的结果。
- 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。
- The research was made on the afterbody flow field of civil aircraft. 本文运用计算与实验相结合的研究方法对民机机身后体流场进行了研究。
- The position of the bottom blown nozzles will influence the flow field d... 在吹气量一定的情况下,底吹喷嘴位置对流场有较大影响。
- The typical seepage flow field of the bottom for the spillway dam is obtai... 最后计算了典型的坝基渗流流场,计算结果与实验结果吻合较好。