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RISDischarge Coefficients of Critical Venturi Nozzles for CO2 and SF6
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The discharge coefficients of critical Venturi nozzles were measured for CO2 and SF6 on the Reynolds number range from 3×103 to 2×105. The results showed that the measured discharge ...
Volumetric Gas Flow Standard With Uncertainty of 0.02% to 0.05%
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new pressure, volume, temperature, and time (PVTt) primary gas flow standard for calibrating flowmeters has an expanded uncertainty (k=2) of between 0.02% and 0.05%. The standard diverts a ...