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- The camouflage efficiency compatibility in daytime and nighttime may be improved by camouflage cloth of alterable emissivity, of low solar energy absorptivity and of better convection heat exchange. 综合采用发射率可变涂料、降低太阳能吸收率、增强网面对流换热等技术手段可改善林地型伪装网与背景的昼夜兼容能力。
- Maze composition cooling structure of combustor is a kind of novel cooling structure incorporated the strong points of impingement,convection heat exchange and approximately perspiration cooling. 燃烧室迷宫复合冷却结构是一种集冲击、对流换热和近似发散冷却于一身,兼具冲击冷却、对流换热冷却和席壁冷却结构优点的创新性冷却结构。
- A combustor s maze composite cooling structure is an innovative and highly efficient cooling structure that integrates impingement,convection heat exchange and approximate perspection cooling. 燃烧室迷宫复合冷却结构是一种集冲击、对流换热和近似发散冷却于一身,结构合理,冷却效率高,具有创新性的新型冷却结构。
- An Analysis of the Effect of Fouling on the Thermodynamic Performance of Convection Heat Exchange Process in a Tube under Constant Heat Flux Conditions 恒热流时污垢对管内对流换热过程
- This paper introduces the intensive measures for convective heat transfer under no-phase transformation on tubular heat exchangers. 介绍了管式换热器无相变时强化对流给热的措施。
- Convective Heat Exchange Coefficient 对流换热系数
- convection heat exchange 对流换热
- Degree of supercooling of liquid refrigerant was increased in subcooled finned tube heat exchanger by heat conduction transfer along transverse direction and forced convective heat transfer. 过冷段翅片管换热器通过横向导热和强制对流换热可增大制冷剂液体过冷度,制热工况下,可使系统性能系数COP提高约19%25,并有效降低翅片表面结霜。
- Numerical Simulation on the Convection Heat Transfer of a Single-tube Heat Exchanger at Turbulent Condition 套管换热器湍流对流换热的数值模拟
- Beijing Tegao Heat Exchange Equipment Co., Ltd. 北京金象特高锅炉制造有限公司。
- Lanzhou LS Heat Exchange Equipment Co., Ltd. 兰州兰石换热设备有限责任公司。
- The coefficient of convection heat transfer increases with increasing the particle diameters. 对流换热系数随着颗粒直径的增大而增大。
- The heat exchange component of the system is very compact. 这套设备的热交换组件非常紧凑。
- The characteristics of natural convection heat transfer of small objects are studied in this dissertation. 本文对小尺寸物体自然对流换热的规律和特点进行了研究。
- Remote type radiator with fan motor or heat exchange. 分体式散热水箱马达带动风扇或热交换器。
- Deals with the numerical prediction of mixed convection heat and mass transfer in plate-type indirect evaporative cooler used CFD method. 应用计算流体力学(CFD)方法建立了间接蒸发冷却板型换热器内三维层流流动与传热的数学物理模型;
- High heat exchange efficiency, proving quick hot air. 热风速度快,热交换的效率高。
- The results show that optimize the convection heat transfer coefficient of aluminum's radial could improve the homosphere of furnace interi... 结果表明,铝卷退火曲线计算值与实测值结果比较吻合。
- Milk smolder units and heat exchange units are fxed at the rear. 后置闷浆罐与热交换罐:前者自动控制出浆口所需熟浆的温度;
- The benchtop system delivers forced convection heat that can be controlled with multiple time, temperature and cooling zones. 在台式系统提供强迫对流换热,可控制多时间,温度和冷却区。