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비만관 유량계 교정 시스템 구축에 관한 연구

Study on the Calibration System of Flow Meters in Partly Filled Pipes

  • 발행 : 2006.08.01

초록

Flow meters in partly filled pipes are set up and run in Korea nowadays, but there are no standard calibration procedures for the flow meters in accordance with ' ISO/IEC 17025. The standard calibration procedure based on the standard calibration procedures for flow meter in closed conduits and the technical notes of flow meter's makers ' is developed. The measurement uncertainty of the calibration for the flow meter in partly filled pipes is evaluated.

키워드

참고문헌

  1. 유성호, 이동락, 이민수, 백흠균, 2004, '환경계측및 법정단속용 계측기기 교정시스템 및 교정기준개발 연구', 기술표준원, pp. 14-44
  2. 일본계량기기공업연합회, 1997, '유량계측 AtoZ', 테크하우스, pp. 194-196
  3. KS B ISO/TR 5168: 2004, 유량측정-불확도 평가, pp. 1-23
  4. 측정불확도 표현 지침, KRISS-90-070-SP, pp. 10-40
  5. EA-04/02 : 1999, Expression the Uncertainty of Measurement in Calibration, pp. 69-73
  6. KS B 5325 : 2003, 액체용 유량계 측정 오차 시험방법, pp. 1-14