핵심국제비교용 무의 삼중점 셀 제작과 비교 실험 및 불확도 평가
Construction and Comparison Measurement of Triple Point of Water Cells for using Key Comparison and Evaluation of Uncertainty
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Abstract
The Comete Consultaif de Thermometrie (CCT) under the Comete International des poids et Measures (CIPM) has decided to perform the Key Comparison (KC) for triple point of water cells used as a reference fixed point of thermometry at the 21st meeting held at November 2001, and the bureau International des podes et Measures (BIPM) has been nominated as a KC coordinator. According to the KC protocol prapared by BIPM, KRISS erformed the KC experiments and evaluate a uncertainly. The temperature difference between two reference cells for the Korea Research Institute of Standards and Science (KRISS) and a test cell for transfer standard, which is moved to BIPM was 0.024 mK and the combined standard uncertainty evaluated 0.055 mK.
참고문헌 (7)
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