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- The study on weak swirl flow field characteristics of a turbid water hydraulic separator 浑水水力分离清水装置弱旋流场特性研究
- weak swirl flow field 弱旋流场
- Simulating the air swirl flow field of BG-130/3.9-450 pulverized coal boiler, and expounding the flow characteristic and distribution of air velocity. 针对BG-130/3.;9-450型四角切圆燃烧煤粉锅炉炉膛内冷态动力场进行了数值计算,并对炉膛内的空气动力场进行了研究;
- flow field with weak swirl 弱旋流场
- A new method for measuring particle concentration distribution in swirling flow field using PIV technology is presented, which remedies the deficiencies of the old isokinetic sampling method. 初步形成了用PIV技术测定旋流场内颗粒相浓度的新方法 ,弥补了以往用等速抽气采样法测量的缺陷。
- Energy saving technology for tubular-furnace through swirl flow field combustion 管式加热炉旋流场燃烧节能技术研究
- Dynamic analysis of dispersed particles in the swirling flow field 旋流器中分散相颗粒动力学分析
- The Radial Force and Movement Equation of Particles in the Swirling Flow Field 旋流场中分散相颗粒径向受力及径向速度方程
- 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。
- The authors also established a flow field calculating model for the bell type swirl chamber and had a computer simulation by simulating the tested engine. 作者还模拟实验发动机建立了吊钟型涡流室内流场的计算模型,并进行了模拟计算。
- The simulated flow field showed that helical and tangent intake port had a disturbance each other,and there was a lengthways swirl when the air intake had finished. 从流场切面图可看出,切向气道和螺旋气道的气流之间存在着相互作用,这种作用有利于形成较大的进气湍流;
- The effects of swirl number of primary swirler and radial swirler,area ratio and sleeve divergence angle on the cold flow field of double swirl air intake were investigated. 试验研究了主、径向涡流器旋流数、面积比、套筒扩张角等参数对双旋流进气装置冷态流场的影响。
- The rotational jet and local oxygen enrichment can improve the mixing of oxygen and pulverized coal, but the effect of coal injection is weak on the whole flow field in blowpipe. 结果表明,氧-煤喷枪的漩流、富氧率等仅在氧枪出口的有限区域内对流场有较大的影响;
- 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 three dimensional flow field for the bell type swirl chamber diesel engine is first calculated. The calculated results and LDV measured data are compared,which show fairly good agreement. 首次对吊钟型涡流室式柴油机的流场进行了3维计算,计算结果与LDV实验结果具有良好的一致性。
- The experimental results show that the tangential velocity and axial velocity components of the swirl flow along radial were divided into the near-axis,the transition and the near-wall zones. 实验表明:这类等离子体反应器中,旋流切向速度分量和轴向速度分量径向分布划分成近轴、过渡和近壁区。
- The fluid flows with periodic self-sustaining swirl flow in a converging-diverging tube inserted with regularly spaced twisted-tape elements. 在缩放管内间隔插入多个旋流片的通道中,流体流动呈现周期性自旋流。
- An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system. 利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究,测量了流场内不同位置瞬时速度分布及湍流强度特性。
- The results show the weak coating region and provide life prediction by simulating the erosion process of blade coating with the flow field data and erosion resistance performance parameters. 最后,将流场数据和涂层抗冲蚀磨损性能参数相结合来模拟叶片涂层的冲蚀过程,指出了涂层的薄弱区域并进行了寿命预测。