旋涡流动的英文

• vortex motion

• "旋涡"英文翻译    vortex; whirlpool; vemous; e ...
• "流动"英文翻译    ent] population; floating pe ...
• "无旋涡流动" 英文翻译 :    vortex free motion; vortex-free motion
• "旋涡流" 英文翻译 :    bumpy flow; swirling current; swirling flow; toroidal swirl; whirling current; whirlingcurrent
• "大旋涡流" 英文翻译 :    maelstrom
• "涡流（式）；旋涡" 英文翻译 :    eddy
• "涡流旋涡" 英文翻译 :    eddy; vortex
• "无旋涡流" 英文翻译 :    irrotational vortex
• "旋涡；涡流器；纷乱" 英文翻译 :    whirlpool
• "旋涡流量计" 英文翻译 :    vortex flowmeter; vortex precession flowmeter
• "左旋涡流泵" 英文翻译 :    left-hand eddy pump
• "湍流动, 涡流动" 英文翻译 :    turbulent flow motion
• "涡流（流动）；紊流；湍流" 英文翻译 :    eddying fiow
• "涡流动床" 英文翻译 :    turbulent fluidized bed
• "涡流动力学" 英文翻译 :    vortex dynamics
• "涡流动能" 英文翻译 :    eddy kinetic energy; turbulence energy
• "涡流流动" 英文翻译 :    eddying flow
• "无旋涡流有势流" 英文翻译 :    irrotational flow
• "旋涡流空气动力学" 英文翻译 :    vortex-flow aerodynamics
• "涡流动量通量" 英文翻译 :    eddy-momentum flux
• "等旋涡强度流动" 英文翻译 :    constant-vorticity flow
• "流动性旋涡形试片" 英文翻译 :    fluidity spiral
• "紊动旋涡上升流动" 英文翻译 :    kolk
• "旋涡试验法(流动性)" 英文翻译 :    spiral test
• "涡动动能 涡流动能" 英文翻译 :    eddykineticenergy

• Numerical investigation on the swirling flow inside a volute influenced by distorted inflow
  离心风机蜗壳进口周向来流的非均匀性对其旋涡流动影响的数值研究
• A novel strip - coil - baffle structure used to enhance heat transfer and support the tube bundle for a tube - shell heat exchanger is proposed . the new structure can sleeve the tubes in bundle alternatively to create a vortex flow in a heat exchanger . the numerical simulation on the flow and heat transfer characteristics for this new structure heat exchanger is conducted . the computational domain consists of two strip - coil sleeved tubes and two bare tubes oppositely placed at each corner of a square . the velocity and temperature fields in such strip - coil - baffled channel are simulated using fluent software . the effects of the strip - coil - baffles on heat transfer enhancement and flow resistance in relation to the reynolds number are analyzed . the results show that this new structure bundle can enhance the heat transfer coefficient up to a range of 40 ? to 55 ? in comparison with a bare tube bundle ; meanwhile , higher flow resistance is also accompanied . it is believe that the strip - coil - baffled heat exchanger should have promising applications in many industry fields
  介绍了一种用于强化管壳式换热器壳侧传热和支撑管束的螺旋折流片新型结构,该结构是对换热器管子相间地套上螺旋折流片以产生旋涡流动.研究模型是在正方形布置的4个管子中的2个对角管子套上螺旋折流片后形成的通道,利用fluent软件对该上述四管通道模型的流场和温度分布情况进行了数值模拟;分析了四管通道模型中螺旋折流片对强化传热和流动阻力随雷诺数的变化关系的影响.算例结果显示该新型结构可比相同尺寸的光管通道中的情形传热系数提高约40 ? 55 ? ,同时也将伴随较高的流动阻力.可以相信螺旋折流片式换热器将会在许多工业领域有良好的应用前景
• Abstract : a novel strip - coil - baffle structure used to enhance heat transfer and support the tube bundle for a tube - shell heat exchanger is proposed . the new structure can sleeve the tubes in bundle alternatively to create a vortex flow in a heat exchanger . the numerical simulation on the flow and heat transfer characteristics for this new structure heat exchanger is conducted . the computational domain consists of two strip - coil sleeved tubes and two bare tubes oppositely placed at each corner of a square . the velocity and temperature fields in such strip - coil - baffled channel are simulated using fluent software . the effects of the strip - coil - baffles on heat transfer enhancement and flow resistance in relation to the reynolds number are analyzed . the results show that this new structure bundle can enhance the heat transfer coefficient up to a range of 40 ? to 55 ? in comparison with a bare tube bundle ; meanwhile , higher flow resistance is also accompanied . it is believe that the strip - coil - baffled heat exchanger should have promising applications in many industry fields
  文摘:介绍了一种用于强化管壳式换热器壳侧传热和支撑管束的螺旋折流片新型结构,该结构是对换热器管子相间地套上螺旋折流片以产生旋涡流动.研究模型是在正方形布置的4个管子中的2个对角管子套上螺旋折流片后形成的通道,利用fluent软件对该上述四管通道模型的流场和温度分布情况进行了数值模拟;分析了四管通道模型中螺旋折流片对强化传热和流动阻力随雷诺数的变化关系的影响.算例结果显示该新型结构可比相同尺寸的光管通道中的情形传热系数提高约40 ? 55 ? ,同时也将伴随较高的流动阻力.可以相信螺旋折流片式换热器将会在许多工业领域有良好的应用前景