隔热材料
- 名thermal insulation material;heat-barrier material;insulation
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节能型外墙保温隔热材料系统研制与应用纤维毡复合SiO2气凝胶常压干燥法制备超低导热系数保温隔热材料
The thermal insulation material with ultra-low thermal conductivity made by using fiber felt to compound with SiO_2 aerogels and ambient pressure drying
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无机胶粉料聚苯乙烯颗粒保温隔热材料的研究
Investigation of Thermal Insulation Material With Inorganic Binding Powder and Polystyrene Particle
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高额电费开支说明供暖系统不足或建筑隔热材料不良。
High electricity bills point to a poor heating system or bad insulation
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买电动汽车、安装家居隔热材料和使用再生能源都能作出很好的贡献,
Getting an electric car makes a good contribution , along with home insulation4 and renewable energy .
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TiO2/BiOCl反射型隔热材料的制备与研究
Study on Preparation and Properties of TiO_2 / BiOCl Reflective Thermal Insulation Materials
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SiO2和SiO2-Al2O3复合干凝胶超级隔热材料的制备与表征
Synthesis and Characterization of SiO_2 and SiO_2-Al_2O_3 Xerogels Super Insulation Materials
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SiO2气凝胶在常温下是一种轻质高效的隔热材料,它在航空航天上有重要应用。
Silica aerogel is a light insulation material of high performance , which has important application for aerospace .
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介绍了一种新颖透明隔热材料(TIM)的蜂窝,将该种TIM蜂窝应用于太阳能空气集热器可以起到较好的集热效果。
This paper introduces a new transparent insulation material applied to the solar air collector , which can reduce the heat loss from the collector 's cover .
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通过对铝合金、结构钢等金属接触腐蚀表面的EDS成分分析和SEM微观形貌分析,探讨金属材料与玄武岩微纤维隔热材料接触腐蚀的原因。
Based on EDS and SEM analysis of metal corrosion surface , the course of contact corrosion between aluminum alloy , structural steel and basaltic microfiber heat-resistant materials were proposed .
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纳米氧化锡锑(ATO)具有良好的可见光透过性和红外阻隔性,是一种理想的隔热材料。
Having high transparency in visible light and effective infrared-insulating performance , nano-metered tin antimony oxide ( ATO ) is an ideal heat-insulating material .
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同时在不同的热分解气氛下,利用TG和DTG曲线及不同分解温度下的气体产物红外谱图及红外三维图分别描述此铝合金窗体隔热材料的热分解行为。
TG , DTG curves and infrared spectra of the decomposition gas products in different atmospheres were used to characterize the thermal decomposition behavior of the thermal insulation material .
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涂膜透射光谱分析结果表明,当隔热材料中ATO用量为6.0%时,该隔热材料具有良好的光谱选择性。
The results of optical transmittance analysis indicated that , when the dosage of ATO was 6.0 % , the heat insulation material has good spectral selectivity .
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透明隔热材料(TIM)的热损系数U值低于1.5W/m2·K,太阳辐射的透过率大于70%,在被动式太阳房中具有良好的应用前景。
Transparent insulation materials ( TIM ) have an important application in passive solar house . Its U value below 1.5W/m 2 · K and an energy transmittance greater than 70 % .
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此外,隔热材料在150℃下加热100s后,背壁温度不超过50℃。
When the materials are heated at 150 ℃ for 100 s , its backside temperature is lower than 50 ℃ .
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SiO2/RVC复合隔热材料的隔热性能优于单纯RVC,同等热流密度条件下冷面温度比RVC低40℃,并且高温下的隔热优势更加明显。
The thermal insulation properties of SiO2 / RVC is better than pure RVC , and high temperature insulation advantages become more pronounced .
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本试验选用聚苯乙烯泡沫塑料和GR6作为隔热材料进行粮面压盖隔热保冷试验。
Polystyrene foamed plastics and GR6 used to cover the surface of grain bulk for insulation heat were tested .
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摘要:铟锡氧化物(ITO)具有高可见光透过率、高红外阻隔性及高电导率等优点,是目前已知的性能最好的透明隔热材料。
Indium tin oxide ( ITO ) has excellent features such as high transparence of visible light , high infrared-insulating properties , high electrical conductivity , and so on . Currently it is known as the transparent and heat-insulating material that has the best properties .
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二氧化锆(ZrO2)气凝胶有望兼具ZrO2优异热学稳定性、化学稳定性及催化性能和气凝胶高比表面积、高空隙率特性,拥有诱人的潜在性质和应用前景,可用作催化剂载体、超级隔热材料等。
Combining catalytic activity , good thermal and chemical stabilities of zirconia ( ZrO ) with high-surface-area and high porosity of aerogels , zirconia aerogels have various potential applications such as catalyst supporting materials , super heat insulation materials .
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将ITO作为功能隔热材料涂覆于玻璃表面,能有效解决透明玻璃的隔热问题,研究及优化制备ITO薄膜的工艺具有较大的实际意义。本文采用化学共沉淀法制备纳米ITO粉末。
ITO as the function heat-insulating material coated on the glass surface can effectively solve the heat-insulating problem of transparent glass . Therefore , studying and optimization the prepared process of the ITO film have great practical significance . Firstly , ITO nano-powders were prepared by chemical co-precipitation method .
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试验用封闭空间墙体上的热通量是通过多块薄钢片(25.4mm×25.4mm×3mm)以及钢片周围隔热材料的温度推算出来的。
The heat fluxes on the wall of an experimental enclosure were deduced from the temperatures in several thermally thin small steel plates ( 25.4 mm × 25.4 mm × 3 mm ) and in the insulation surrounding the steel plates .
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本研究采用溶胶-凝胶和逐层吸附法在石英纤维表面原位制备掺银氧化铟锡(Ag-ITO)多层薄膜作为红外反射层以降低纤维隔热材料的辐射传热。
In this research , silver embedded indium tin oxide ( Ag-ITO ) multilayer films were in situ deposited by sol-gel and layer-by-layer adsorption methods onto fibres to be as infrared reflective coating to decrease the radiation heat transfer .
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通过对几种采用不同发泡剂的现场发泡聚氨酯泡沫隔热材料进行各种性能试验,并与发泡剂为CFC11(CFCl3)的聚氨酯泡沫隔热材料进行比较,分析了其中一些新的替代发泡剂存在的问题。
In this paper , performances of polyurethane foam insulators foamed by various foamers were investigated experimentally , and compared with those foamed by CFC11 ( CFCl 3 ) . In addition , problems associated with new alternative foamers were analyzed .
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对带透明隔热材料构件热箱热环境的模拟
Simulation of thermal environment for the hot box made with TIMs
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汽车车身隔热材料的选择及布置
Selection and Mounting of Thermal Thermal Shielding Material in Automotive Body
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陶瓷窑炉及耐火隔热材料与产品能耗
Ceramic kilns and refractory insulation materials and energy consumption of products
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新型隔热材料&真空隔热屏的研制与应用前景
Development and Application of Vacuum Insulator & A New Insulating Material
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此外,茎中发达的木栓层是良好的隔热材料,可以抵挡高温对它的伤害。
Furthermore , thick phellem can oppose injure from high temperature .
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多层打孔隔热材料空间应用热性能研究
Thermal Performance Study of Multilayer Perforated Insulation Material for Space Application
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用煤系高岭土制备轻质隔热材料的研究
Preparation of Light Weight Thermal Insulation Refractory from Coal Series Kaolin
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从热传导机理看隔热材料的选取与设计原则
Selection and Design Principles of Insulation Materials Based on Heat Transfer Mechanism