전기비저항 측정에서 실험체 크기의 영향에 대한 실험적 연구
Experimental Study on the Effect of Specimen Size on Electrical Resistivity Measurement
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초록
본 연구에서는 전기비저항에 대한 실험실 레벨의 측정에서 실험체 크기가 겉보기 비저항에 미치는 영향에 대해 검토하였다. 실험은 실험체의 측변과 높이가 다른 실험체를 제작하여 겉보기 비저항을 측정하였다. 실험결과, 실험체의 측변과 높이이 작을수록 겉보기 비저항이 크게 나타났다. 또한 전기비저항 측정에 미치는 실험체 크기의 영향은 선형적으로 나타나지 않음을 확인하였다.
Abstract
In this study, the effect of the size of the specimen on the apparent resistivity was investigated at the laboratory level for electrical resistivity. The specimens were measured for apparent resistivity by fabricating specimens with different sides and heights. Experimental results show that theapparent resistivity increases as the side and height of the specimen become smaller. Also, it was confirmed that the influence of the size of the specimenon the electrical resistivity measurement was not linear.
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