Factors include good thermal coefficient matching and smooth substrate surfaces.
因素包括好的热系数匹配和光滑的底层表面。
It is of importance to determine and estimate accurately the thermal coefficient of some kinds of layer compositer.
在实际应用中,正确地测定和估算某些多层复合材料的导热系数,具有重要的意义。
The present fabrication method USES mechanically pre-stressed substrates and a room temperature adhesion process instead of relying on a thermal coefficient mismatch.
目前的制造方法使用机械和一个房间温度预应力基体附着力的过程,而不是去依靠一种热系数不匹配。
A new method to determine the thermal coefficient, which varies with temperature in a linear relation, is proposed by using the mathematical principle of the inverse problem for heat conduction.
本文采用导热反问题的数学原理,提出了一种一次测定随温度线性变化的导热系数方法。
Because of the thermal conductivity of water, and water high into the rock wool products, the coefficient of thermal conductivity will rise dramatically.
由于水的导热系数很高,水分进入岩棉制品后,其导热系数将大幅度上升。
Every machine is equipped with protect travel switch in order to increase safety coefficient for repairing and maintenance. It also has thermal overload relays to protect the motor.
每台机器均配有保护行程开关,为维修、保养增加一份安全系数。且装有热过载继电器,保护电机。
By adjusting these two parameters, can be near zero coefficient of thermal expansion.
通过调整这两个参数,可以获得接近零的热膨胀系数。
In the winter, the low sun penetrates glass with a very high solar heat gain coefficient, and heats the floor, which in and of itself ACTS as a thermal mass.
冬天太阳高度低,穿透有很高太阳能吸热系数的玻璃加热地板,地板本身也充当热质。
During the study we tried to lower the thermal expansion coefficient of cordierite by adding additives.
在本研究中,还试图通过添加外加剂来降低堇青石的热膨胀系数。
Designed to complete the composite coefficient of thermal expansion of the calculation and prediction functions.
设计完成对复合材料的热膨胀系数的计算和预测功能。
Comparing with traditional construction materials, the ceramic grain concrete possesses the advantages of smaller thermal conductivity coefficient, less weighty and better structural performance.
与传统的建筑材料相比,陶粒混凝土具有导热系数小、重量轻、结构性能好等优点。
Roofing heat preservation material should be chosen, disrupting the apparent density is small, coefficient of thermal conductivity (small) materials.
屋面保温材料应选用孔隙多、表观密度小、导热系数(小)的材料。
In contrast with metal and thermoplastic material, which has a higher coefficient of thermal expansion (CTE).
相较于金属和热塑材料,什么材料具有更高的热膨胀系数(CTE) ?
If the valve body material can be welded, but very different thermal expansion coefficient, or changes in operating temperature range of a larger thread junction closure weld must be honey.
如果阀体的材料是可以焊接的,但膨胀系数差异很大,或者工作温度的变化幅度范围较大,螺纹连接部必须进行蜜封焊。
Thermal deformation temperature and liner expansion coefficient of the composite were decreased.
该复合材料的热变形温度有所降低,但线膨胀系数减小。
The nonlinear parameter estimation technique can simultaneously estimate the thermal conductivity, heat transfer coefficient and absorbed energy.
采用非线性参数估计可同时估计出热扩散率、散热系数以及试样吸收的能量。
Experimentation for coefficient of thermal conductivity and specific volume heat of loess is explored first; and the experimental installation is installed.
首先探讨了黄土导热系数和比热容的测试方法,组装形成黄土土样试验装置。
The new physical concept "molecule vacuum life" is presented, on which the method of measuring the thermal adaptation coefficient of gas molecule is deduced.
提出了“分子真空寿命”这一新的物理量,并以此概念推导出测量气体分子热适应系数的方法。
This paper briefly introduces the performance requirements of the insulating materials such as the thermal conductivity, heat expansion coefficient, and density, etc.
简要介绍了保温隔热材料的性能要求(如导热系数、密度、膨胀系数等)、作用原理以及影响材料导热系数的主要因素。
Discusses some issues about determining thermal migration coefficient value for calculating the cooling load from machine.
对机器散热冷负荷计算中热迁移系数的取值问题进行了探讨。
The material is of lower absorption coefficient, higher infrared transmittance and good thermal stability.
该材料的吸收系数低,红外透过率高,热稳定性能良好。
The relationship between coefficient of thermal transmission and dry density of foamed EPS thermal insulation mortar is also researched.
研究了泡沫-EPS保温砂浆的导热系数与干密度的关系。
Infrared lamp arrays have long been adopted as primary simulation equipment of thermal flux, considering the effect of cover coefficient of infrared heating cage on flux uniformity.
在以往的试验中,考虑到加热笼覆盖系数对热流密度均匀性的影响,通常选用红外灯阵作为主要的外热流模拟装置。
In this paper, the estimate formula of the coefficient of thermal expansin (CTE) of unidirection hybrid composites is presented, and validated by experiments.
本文推导了单向混杂复合材料热膨胀系数的理论估算公式,并进行了实验验证。
A new digital image correlation method (DICM) measurement is utilized to investigate the thermal expansion coefficient of the far-infrared ceramic coated the semiconductor galvanothermy membrane.
本文采用一种新的数字图像相关方法测量带有半导体电热膜的远红外陶瓷热胀系数。
The effect of dielectric constant, dielectric loss factor, coefficient of thermal expansion (CTE)and characteristic impedance of substrate materials on properties of MMB are mainly discussed.
介绍了微波多层板所用基材的性能参数,重点阐述了材料的介电常数、介质损耗、热胀系数、特性阻抗对多层板性能的影响。
The results show that the thinner crystal nano-wire has a larger thermal expansion coefficient.
研究结果表明,纳米晶体线越细,其热膨胀系数越大。
The results show that the thinner crystal nano-wire has a larger thermal expansion coefficient.
研究结果表明,纳米晶体线越细,其热膨胀系数越大。
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