coefficient of linear expansion是什么意思

网络释义

用法例句

After polymerization and curing at 150 degrees for 5 hrs,its Tg and coefficient of thermal expansion(CTE) were 146 degrees and 4.

经150℃固化后,其Tg为146℃,线膨胀系数为4。

And the coefficient of thermal expansion was measured by thermal mechanical analyzer(TMA).

采用空心玻璃微珠填充改性双马来酰胺树脂,研究了玻璃微珠用量、粒径及表面处理对材料性能的影响,并用热机械分析仪,(TMA)测定了材料的线膨胀系数。

The effects of composition of paste on the microstructure, thermal conductivity, coefficient of thermal expansion (CTE) and shear force were studied.

研究低温烧结型银/玻璃体系浆料的成分配比、制备工艺及其半导体芯片贴装烧结工艺,探讨浆料中银粉、玻璃粉和有机载体的成分对浆料烧结体的微观组织、热导率、线膨胀系数及芯片组装的剪切力之间的影响关系,利用理论模型计算浆料烧结体的热导率和线膨胀系数,分析其理论计算值与实测值差异的影响因素。

Relationship between thermal expansion coefficient of slag and components of agglomerative flux;

熔渣线膨胀系数与焊剂成分之间的关系

The new method of measuring thermal expansion coefficient of solid state materlals isintroduced in this paper.

本文绘出了一种金属固体线膨胀系数的测量方法，即采用光纤位移传感器的方法（光纤微位移法）来测量固体的线膨胀系数。

A novel method was proposed to measure the thermal expansion coefficient and calorescence coefficient of optical fiber.

从光纤Bragg光栅(FBG)的耦合模理论推导出测量光纤热光系数及线膨胀系数的数学模型,结合自主研发的FBG解调系统建立实验系统,实验证明系统可以有效地测量光纤的热光系数与线膨胀系数,误差小于10%。

Applications of CCD detector in measuring coefficient of linear expansion of wire;

CCD探测器在测量金属丝线膨胀系数中的应用

Because the coefficient of linear expansion of weld metal is bigger 30% to 50% than that of base metal and much deformation happens during cooling process after welded,the twin in weld metal zones become dynamic recur stylization tw.

认为:焊缝中的孪晶是由于焊缝金属的线膨胀系数比母材金属大30%~50%,在焊后冷却过程中产生较大的变形而形成的动态再结晶退火孪晶。

The results show that thermal conductivity of SiC is inversely proportional to temperature, and the coefficient of linear expansion is directly proportional to temperature.

结果表明，ＳｉＣ材料导热系数（λ）与温度（Ｔ）成反比，其线膨胀系数（ａ）与温度成正比。

Measurement of linear thermal expansion coefficient of low expansion materials using interferometery;

低膨胀固体材料线膨胀系数的干涉测量方法

The linear thermal expansion coefficient of material defined as the change in length suffered by a unit length of the spedal rod when its temperature is changed by 1℃ is really the thermal deformation coefficient of its length, so there exists an error of theory in the coefficient.

以特定杆件长度方向上的热变形变化量来定义的材料线膨胀系数，实际上是杆件长度方向上的热变形系数，因此存在原理误差。

A single slit diffraction approach for measuring metal linear expansion coefficient;

利用单缝衍射测金属材料的线膨胀系数

Effect of silica addition on linear expansion coefficient of XH-11 structural adhesive;

SiO_2添加量对XH-11胶线膨胀系数的影响

Measurement of linear expansion coefficient of silicon in high temperature with laser interferometric dilatometer;

激光干涉法测量硅高温环境下的线膨胀系数的实验研究

testing method for coefficient of linear thermal expansion of plastics

塑料线膨胀系数测定法

Uncertainty Evaluation of Line Expansion Rate and Average Expansion Coefficient of Silica Brick

硅砖线膨胀率和平均线膨胀系数测定的不确定度评定

Determination for coefficient of linear expansion of plastics

GB/T1036-1989塑料线膨胀系数测定方法

testing method for thermal linear expansion of fire bricks

耐火砖线膨胀系数试验方法

testing method for average linear thermal expansion of glass

玻璃平均线膨胀系数测试方法

testing method for linear thermal expansion coefficient of plastics by thermomechanical analysis

热力学分析塑料线膨胀系数试验方法

measuring method of the linear thermal expansion coefficient for low expansion glass by laser interferometry

玻璃线膨胀系数测定方法-激光干涉法

Study of elastic modulus and line expansion coefficient of FeCuNbSiB amorphous alloy ribbons;

FeCuNbSiB非晶薄带的模量和线膨胀系数研究

Measure of Line-expand Coefficient of AZ91D Magnesium Alloys

AZ91D镁合金线膨胀系数的测定

Development of Physical Experiment Platform for Digital Linear Swelling Coefficient;

数字化线膨胀系数物理实验平台的研制

4 Coefficient of Linear Expansion:- At a temperature of 20oC, the coefficient of linear expansion of standard annealed Copper is 0.000017 per degree Centigrade.

线膨胀系数：在温度20℃的情况下，标准退火铜的线膨胀系数应是0.000017每摄氏温度。

testing method for linear thermal expansion of porcelain enamel and glaze frits and fired ceramic whiteware products

搪瓷、瓷釉及陶瓷的线膨胀系数试验方法

Glass fiber reinforced plastics--Average linear expansion factor of fiber--Method of testing

GB/T2572-1981玻璃钢平均线膨胀系数试验方法

The Research on Measurement of Linear Expansion Coefficient for Materials with Laser Interferometric Dilatomete;

激光干涉法测量材料线膨胀系数的实验研究

Effect of temperature on mechanical performance and thermal expand coefficient of aluminum foil

温度对铝箔力学性能及线膨胀系数的影响

Measuring Wire Expansion Coefficient Using Spin-Valve Giant Magnetoresistance Sensor

自旋阀巨磁电阻位移传感器测金属线膨胀系数

The experimental investigation of linear expansion coefficient measurement of car fuel supplying cell parts

轿车供油单元零件线膨胀系数测定试验研究

coefficient of linear thermal expansion

线性热(膨)胀系数