伸缩系数 [经] coefficient of dilatation
- 应力对介质介电特性的影响可以用介电电致伸缩系数来表征。
The dielectrostriction coefficient reveals the degree of strain effect on the dielectric property. - 本文研究了利用具有近零磁致伸缩系数钴基非晶态合金丝研制的新型磁场传感器。
A new type magnetic sensor using near-zero magnetostriction cobalt-based amorphous wire was studied in the paper. - 将这一方法进行推广又得到了多层复合GMF的磁致伸缩系数求解公式;
Furthermore, magnetostrictive coefficient of multilayer compound GMF is also gained through promoting this method.