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- coefficient of heat insulation 隔热系数
- Ultra-thick heat preservation layer,transparent canulate glass parallel door,good performance of heat insulation. 超厚保温层,透明中空玻璃平移门,隔热效果好。
- Used for engine control room, It has the capabilities of heat insulation, sound insulation and heat preservation. 本产品适用于机舱集控室,具有隔声、隔热和保温。
- So heat transfer performance, the coefficient of heat transfer and efficiency of evaporator can be improved. 从而改善蒸发器的换热,增大传热系数,提高效率。
- Inorganic salt hyarates which are main form of inorganic PCMs have high solution heat and coefficient of heat co... 探讨了这方面研究的发展方向,展望了储能技术市场化应用的前景。
- The ferrule of heat insulation tube was seriously corroded in short time under the conditions of injecting steam into the oil well. 某采油厂在实施油井注蒸汽解堵过程中,隔热管接箍在短时间内发生严重腐蚀。
- The space between the inner and outer plate is full of heat insulation materials which enable to provide the nice performance of heat insulation. 内外板之间形成的空间可以填充保温材料,能够提供良好的保温功能。
- The silicon carbide has the advantages of excellent corrosion resistance, high coefficient of heat conductivity, self-lubricity, small expansion. 简要说明:碳化硅密封环是机械密封中用途最广的摩擦材料。
- The effective thermal resistance and the effective coefficient of heat transfer during the formation of fouling are defined. 提出了污垢形成过程有效热阻与有效总传热系数的概念。
- The analysis shows that the thickness of asbestus between bolt and baseplate and the effect of heat insulation have some effect on the polytetrafluoroethylene working temperature. 结果表明:螺栓与上基板之间的石棉隔热层厚度及隔热效果影响聚四氟乙烯的工作温度。
- The central glazing, this kind of characteristic make sure that the heat energy in the door can not drain, has good capability of heat preservation and heat insulation. 中空玻璃窗,这种特性保证了室内热能不会流失出去,具有极佳的保温节能的性能。
- Its density, water adsorption, coefficient of heat conducting and the coefficient of steam pervasion are all lower than those of other board heat preservasion materials. 其密度、吸水率、导热系数及蒸汽透系数等方面均低于其它类型的板状保温材料。
- Light weight: Under the same effect of heat insulation, the replacement of partial brick wall or concrete with IGU can reduce load of building and simplify building structure. 在隔热效果相同条件下,中空玻璃代替部分砖墙或混凝土墙,可减少建筑负重。
- A calculation model of the coefficient of heat transfer between gas and stave body and inlaid refractory is built based on the substitution method of boundary condition. 摘要基于边界条件替换方法建立了高炉冷却壁本体和捣打料与炉气之间的换热系数计算模型。
- Based on the literature research, questions of heat insulation and cooling on the building envelop with wet porous material by the solar energy are discussed. 本文在研究文献的基础上,探讨了建筑屋面在铺设湿多孔材料的条件下利用太阳能被动隔热降温问题。
- Neural Network model is used to predict transmitting property of the puresaturated liquid such as viscosity, coefficient of heat conductivity and surface tension. 使用神经网络模型,对纯物质的饱和液体传递性质粘度、导热系数及表面张力与温度的函数关系进行预测。
- This paper introduces the principle of heat insulation,chemical com position,dosing method and perfor-m ance test result of reflection and heat insulation waterproof coating. 介绍反光隔热防水涂料的隔热原理、化学组成、配制方法和性能检测结果。
- This paper discusses the property of heat insulation of composite heat shields made from ablative layer and heat insulation layer manufactured from heat insulation material. 本文对两种隔热层由不同绝热材料制备的复合防热构件材料的隔热性能进行了研究。
- The radiator is giving out a lot of heat. 散热器释放出很多热量。
- Water has a variable coefficient of expansion. 水的膨胀系数是可变的。