thermal expansion measurement

Thermal expansion measurement of polymeric foams at low temperature

泡沫塑料材料的低温线膨胀系数测定

Thermal expansion measurement at low temperature using strain gauges

应变片法测量低温下材料线膨胀系数

Measurement of Thermal Expansion Coefficient of the Glass-Ceramics at Low Temperature

微晶玻璃低温线胀系数的测定与研究

The principle of the strain gauge technique for thermal expansion measurement was systematically investigated.

详细地探讨了应变片法测量材料线膨胀系数的原理。

The characters of martensitic transformation have been investigated by means of electrical resistivity measurement, thermal expansion measurement, Differential Scanning Calorimeter ( DSC) measurement, optical microstructure etc.

采用电阻测试、膨胀测试、DSC测量、金相等手段分析了马氏体相变过程的特征；

Solid measurement of thermal expansion coefficient based on GMR Sensor

基于巨磁电阻位移传感器的固体热胀系数测量

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。