Method of determination proper pressure of heat flow meter

The present invention relates to a method for calculating a proper pressure for improving precision of a heat conductivity measuring machine and a method for measuring heat conductivity of a sample by using the calculated proper pressure. The method for calculating a proper pressure of the heat cond...

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Bibliographische Detailangaben
Hauptverfasser: LIM SOON HYUN, CHOI SUEK JOO, SEO JUN SIK, CHO BYOUNG YOUNG, JUNG SEONG YOUNG, JANG HYUN MIN
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to a method for calculating a proper pressure for improving precision of a heat conductivity measuring machine and a method for measuring heat conductivity of a sample by using the calculated proper pressure. The method for calculating a proper pressure of the heat conductivity measuring machine comprises: a step of measuring a compression modulus (E); and a step of calculating the proper pressure (P) of the heat conductivity measuring machine. 본 발명은 열전도도 측정기의 정밀도 향상을 위한 적정 압력 산정 방법 및 상기 산정된 적정 압력을 이용한 시료의 열전도도 측정방법에 관한 것이다.