大学物理实验
大學物理實驗
대학물리실험
PHYSICAL EXPERIMENT OF COLLEGE
2013年
3期
46-47
,共2页
浦天舒%杨旭方%郭程%陈嘉欣
浦天舒%楊旭方%郭程%陳嘉訢
포천서%양욱방%곽정%진가흔
平行板电容器边缘效应%介电常数%电场的图形描绘
平行闆電容器邊緣效應%介電常數%電場的圖形描繪
평행판전용기변연효응%개전상수%전장적도형묘회
edge effect of parallel plate capacitor%permittivity%graphic dep iction of electric field
通过场的图形描绘法和实际测量，考虑平行板电容器边缘效应对电容测量值的影响并进行修正，从而获得对用交流电桥法测量纺织品等介质的介电常数的测量结果的修正。
通過場的圖形描繪法和實際測量，攷慮平行闆電容器邊緣效應對電容測量值的影響併進行脩正，從而穫得對用交流電橋法測量紡織品等介質的介電常數的測量結果的脩正。
통과장적도형묘회법화실제측량，고필평행판전용기변연효응대전용측량치적영향병진행수정，종이획득대용교류전교법측량방직품등개질적개전상수적측량결과적수정。
Using the graphic depiction of the electric field and the actual measurement the influence of edge effect of a parallel plate capacitor on measurement result of the capacitance is considered and cor-rected.Thus the measurement result of permittivity of the dielectric like textile fabrics can also be cor-rected by the alternating electric bridge method.
