Measurement Uncertainty of Dew-Point Temperature in a Two-Pressure Humidity Generator
نویسندگان
چکیده
منابع مشابه
Dew point measurement using a sensitive circuit type of dew point sensor
Received: 13 Mar. 2012; Revised 25 Jul. 2012; Accepted 04 Aug. 2012 Received: April 8, 2012; Revised May 4, 2012; Accepted June 6, 2012 Abstract: Aiming at the problem of atmospheric humidity measurement, this paper proposes a method to measure dew point based on sensitive circuit for the first time. We use the quartz crystal in the Colpitts circuit as the humidity sensitive element. Since the ...
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چکیده ندارد.
15 صفحه اولThe measurement of tiny dew droplets at the initial deposition stage and dew point using a phase-shift interference microscope
The shape of a dew droplet deposited on the mirror surface of a copper plate was measured accurately using an interference microscope that employed a phase-shift technique. The microscope was constructed by adding a piezoelectric transducer to an interference microscope. A simple method that uses a conventional speaker horn and an optical fibre cable was used to depress any speckle noise. The s...
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ژورنال
عنوان ژورنال: International Journal of Thermophysics
سال: 2011
ISSN: 0195-928X,1572-9567
DOI: 10.1007/s10765-011-1005-z