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- velocity flow field 速度场
- 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。
- 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;
- CFD simulation is applied to the flow field inside water hydraulics poppet valve, the results are given by visualizing pictures of the velocity and pressure field. 对水压锥阀流场进行了CFD解析,解析结果以可视的速度场和压力场分布给出。
- The writer measured the cold flow field under different exit diameters, found outthe distribution rule of axial and tangent velocity in different sections. 本文在不同出口直径下,对冷态流场速度场进行了测量,得出不同截面轴向速度、切向速度分布规律;
- Velocity measurement of the flow field in the passageway of two rotor blades in a turbo air classifier was performed by laser Doppler velocimeter (LDV). 采用激光多普勒测速仪对涡流空气分级机转笼叶片间流场速度进行了测量。
- Regarding the rotor downwash flow as an interference cross-flow, the engine jet flow field is simulated by using the calculated downwash velocity as a bounty condition. 在此基础上,将旋翼洗流视为一种横流干扰,以计算得出的洗流速度为边界条件,进行了发动机热喷流模拟;
- The results indicate that the axial velocity of the annular region is decreased and flow field is optimized when horizontal boards are installed in the classifier volute. 流场测试结果表明:在蜗壳内加装水平隔板,能够有效的减小环形区气流轴向速度,使流场变得稳定;
- Velocity vectors and vorticity in vortex wave flow field are measured quantitatively and analyzed synthetically based on the numerical simulation and experiments. 从实验和模拟计算两个方面,对涡旋波流场的速度矢量图和涡量进行了定量测试和综合分析,并对涡旋波流动与其特征影响参数之间的关系进行了研究。
- Error: gui-monitor-residuals: Uninitialized flow field. 直译就是流场没有初始化!!!!重新初始化。
- The top- and bottom-guided disc assures perfect seat and disc alignment in spite of side thrust caused by high velocity flow. 顶部和底部导向的阀瓣确保阀座和阀瓣的精确对准不受高速流体所产生的侧面推力的影响。
- 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。
- In a special circulating system with high velocity flow, boundary shear stresses in clear water flow, aerated flow and sediment laden flow are measured. 在高速水流循环系统中,用自行研制的剪切力传感器分别量测了清水、掺气水流及挟沙水流壁面上的剪切力;
- The flow field of the precessing jet is obtained by a hot wire anemometer at the nozzle exit and the precession frequency is identified from a power spectrum density analysis to the velocity signal. 用热线风速仪测量出口射流的速度并进行功率谱分析,得到旋进射流的频率及流场特性。
- 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。
- Experimental Study on Image Preprocessing of Thermal Flow Field Tomogram[J]. 引用该论文 姚卫;闫大鹏;王振东;尤海航;贺安之.
- The flow field in gas burner's outport is measured by the five-hole probe. Reasonable velocity information was obtained in the experiment and gained some experience in applying the five-hole probe. 摘要使用五孔探针在模拟实验台上进行旋流燃烧器出口流场的测试,得到了较完整的旋流流场速度分布图,取得了一定的应用五孔探针进行复杂流场测试的经验。
- The velocties in the reacting flow field were measured using laser Doppler anemometry (LDA).Seeding for the unconditioned velocity measurements was provided by refractory solid particles. 分别通过固体粉末和雾化硅油液滴进行无条件和条件示踪,研究了全场及反应物来流的流动特性。