片式换热器的英文

• plate heat interchanger

• "片"英文翻译    a flat,thin piece; slice; fl ...
• "式"英文翻译    type; style
• "换热器"英文翻译    heat exchanger; heat-exchang ...
• "板片式换热器" 英文翻译 :    plate type heat exchanger
• "翅片式换热器" 英文翻译 :    finned heat exchanger
• "板式换热 器, 片式换热器" 英文翻译 :    plate heat interchanger
• "板式换热器" 英文翻译 :    plate exchanger; plate heat exchanger; plate type exchanger; plate type heat exchanger; plate-type heat exchanger
• "闭式换热器" 英文翻译 :    closed type exchanger
• "釜式换热器" 英文翻译 :    kettle type heat exchanger
• "管式换热器" 英文翻译 :    tube heat exchanger; tubular exchanger; tubular heat exchanger
• "阶式换热器" 英文翻译 :    cascade heat exchanger
• "开式换热器" 英文翻译 :    open type heat exchanger
• "块式换热器" 英文翻译 :    block type heat exchanger
• "盘式换热器" 英文翻译 :    disc heat interchanger; disk heat interchanger
• "水式换热器" 英文翻译 :    steam-water type heat exchanger
• "卧式换热器" 英文翻译 :    horizontal heat exchanger
• "多管式换热器；列管式换热器" 英文翻译 :    multitube exchanger
• "板槽式换热器" 英文翻译 :    plate groove exchanger
• "板翅式换热器" 英文翻译 :    plate type finned heat exchanger; plate-fin heat exchanger
• "板壳式换热器" 英文翻译 :    lamella heat exchanger; shell-and-plate heat exchanger
• "板翼式换热器" 英文翻译 :    plate-fin exchanger
• "表面式换热器" 英文翻译 :    indirect heat exchanger; surface-type heat exchanger
• "并流式换热器" 英文翻译 :    parallel flow heat exchanger
• "插管式换热器" 英文翻译 :    bayonet-tube exchanger
• "多管式换热器" 英文翻译 :    multi-tubular heat exchanger

• Modal analysis of the fin heat exchanger using fem
  翅片式换热器模态的有限元分析
• 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