The results show that, pulsed laser induced damage to solar cells rely mainly on their thermal force effects, only the laser whose peak power density is more than 10~ 9W/ cm~ 2 can cause damage to solar cells. 2.

The main part is listed below: 1. Interaction of thermal force during weak diagenesis process and microbes is the main mechanism of the formation of biogas in the basin.

主要认识如下：1.弱成岩过程热力与微生物共同作用是地质盆地生物气形成的主要机制。

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The Calculation on the Thermal Force of Concrete Filled Steel Tubular Columns

火灾下钢管混凝土构件温度内力分析与实用计算

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Analysis on instantaneous spatial pattern of thermal force field in Harbin

哈尔滨市瞬时热力场空间格局分析

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The bearing situation analysis on fixed brace in thermal force engineering

热力工程中固定支架的受力状况分析

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Investigation on the thermal force sources of 1976 Tangshan earthquake

唐山地震热力源的研究

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According to the gas diffusion theory the mechanism of thermal aging of the polyurethane is analysed and an equation for calculating the apparent thermal conductivity of the foam material is derived.

利用气体分子扩散理论，分析了泡沫塑料导热系数随时间变化的机理，导出了一个泡沫材料导热系数的计算公式。

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The distribution temperature in the aluminum foam is non-uniform, which is closely related with the pore size and distribution. ( 6) In the case of the same porosity, pore structure and distribution are dominating factors of thermal conductivity of aluminum foam.

非均匀的泡沫铝中的温度分布是不均匀的，与孔隙的大小、分布有紧密关系。

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This shows that only porosity can not completely determine effective thermal conductivity of aluminum foam, so the previous studies ( forecasting equation includes only the porosity) have significant limitations and uncertainties.

这说明仅依据孔隙率不能唯一确定泡沫铝有效导热系数，前人的研究结果（预测方程中仅包括孔隙率）带有很大的局限性和不确定性。

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Therefore, the flame retardancy and the thermal stability of phenolic foam are much better than those of PUF.

因此酚醛泡沫的热稳定性和阻燃性能明显优于聚氨酯泡沫。

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Thermal conductivity of carbon foam in this study can up to 110W/ m.

所制备的碳泡沫其导热系数可达110W/m。

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TG value determined showed the melamine-polyurea polyol improved the thermal stability of the foam.

玻璃化温度和热解温度测试值表明蜜氨基聚脲多元醇为其泡沫提供了优异的热稳定性。

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The dependence of thermal properties of carbon foam on its pore and ligament structure was analyzed.

分析了泡沫炭导热性能与其孔结构以及韧带结构的关系。

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As a typical inorganic thermal insulation material, foam concrete has been used in building industry.

泡沫混凝土作为一种典型的无机保温材料，已在建筑工程中得到较多的应用。

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The Studying of the Thermal Conductivity of Carbon Foam

石墨化碳泡沫导热性能研究

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Prediction of the Orientation Thermal Conductivity of Carbon Foam using Fractal Model

运用分形方法预测石墨化碳泡沫方向导热系数

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Study on effective thermal conductivity of metal foam matrix composite phase change materials

泡沫金属基复合相变材料的有效导热系数研究

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Water Proofing and Thermal Insulation of Foam Jacket Conduit

泡沫夹克管的防水与保温

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To characterize the unit weight and thermal conductivity of foam glass;

泡沫玻璃制品的体积密度和导热系数等物理性能的测定；

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Flame retardance and high temperature thermal stability of foam composites were also improved.

而且复合泡沫在高温区域的热稳定性也得到了改善，阻燃性有所提高。

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Calculation of Effective Thermal Conductivity of Foam Porous Media

泡沫型多孔介质等效导热系数的计算

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