Numerical characterization of the discharge coefficient in critical nozzles AN Johnson The Pennsylvania State University, 2000 | 30 | 2000 |
Extended Lee model for the turbine meter & calibrations with surrogate fluids JG Pope, JD Wright, AN Johnson, MR Moldover Flow measurement and instrumentation 24, 71-82, 2012 | 26 | 2012 |
Gas flowmeter calibrations with the 34 L and 677 L PVTt standards JD Wright, AN Johnson, MR Moldover, GM Kline NIST Special Publication 250, 63, 2010 | 23 | 2010 |
Simulations of ultrasonic transit time in a fully developed turbulent flow using a ray-tracing method PI Moore, U Piomelli, AN Johnson, PI Espina North Sea flow measurement workshop, 22-25, 2002 | 22 | 2002 |
The effect of vibrational relaxation on the discharge coefficient of critical flow venturis AN Johnson, JD Wright, S Nakao, CL Merkle, MR Moldover Flow Measurement and Instrumentation 11 (4), 315-327, 2000 | 22 | 2000 |
Gas Flowmeter Calibrations with the 26 m 3 PVTt Standard AN Johnson, JD Wright NIST Special Publication 1046, 2009 | 21 | 2009 |
Temperature characterization in the collection tank of the NIST 26 m3 PVTt gas flow standard AN Johnson, JD Wright, MR Moldover, PI Espina Metrologia 40 (5), 211, 2003 | 20 | 2003 |
NIST lowers gas flow uncertainties to 0.025% or less JD Wright, AN Johnson NCSLI Measure 5 (1), 30-39, 2010 | 17 | 2010 |
Natural Gas Flow Calibration Service (NGFCS) AN Johnson US Department of Commerce, Technology Administration, National Institute of …, 2010 | 17 | 2010 |
Blow-down calibration of a large ultrasonic flow meter AN Johnson, E Harman, JT Boyd Flow Measurement and Instrumentation 77, 101848, 2021 | 15 | 2021 |
Gas flowmeter calibrations with the working gas flow standard JD Wright, JP Kayl, AN Johnson, GM Kline NIST Special Publication 250, 80, 2009 | 15 | 2009 |
Uncertainty in primary gas flow standards due to flow work phenomena JD Wright, AN Johnson FLOMEKO, Salvador, Brazil, 2000 | 14 | 2000 |
US National standards for high pressure natural gas flow measurement AN Johnson, B Johansen Proc. of the 2008 Measurement Science Conference, Anaheim, CA, 2008 | 13 | 2008 |
Uncertainty analysis of NIST’s 20 liter hydrocarbon liquid flow standard AN Johnson, CJ Crowley, TT Yeh Mapan 26 (3), 187-202, 2011 | 12 | 2011 |
NIST’s fully dynamic gravimetric liquid flowmeter standard JG Pope1i, AN Johnson, JB Filla, JT Boyd, CJ Crowley, VE Bean | 11 | 2015 |
Thermal effects on critical flow venturis JD Wright, AN Johnson, MR Moldover, W Kang, L Zhang John D. Wright, Aaron N. Johnson, Michael R. Moldover, Woong Kang, Liang Zhang, 2015 | 10 | 2015 |
Faster, more accurate, stack-flow measurements AN Johnson, II Shinder, BJ Filla, JT Boyd, R Bryant, MR Moldover, ... Journal of the Air & Waste Management Association 70 (3), 283-291, 2020 | 8 | 2020 |
Design and Capabilities of NISTs Scale-Model Smokestack Simulator (SMSS) AN Johnson, JT Boyd, E Harman, M Khalil, J Ricker, C Crowley, J Wright, ... Proceedings of the 9th International Symposium on Fluid Flow Measurement …, 2015 | 8 | 2015 |
Errors in rate-of-rise gas flow measurements from flow work JD Wright, AN Johnson, MR Moldover, GM Kline 10th International Symposium on Fluid Flow Measurement, ISFFM, Queretaro, MX, 2018 | 7 | 2018 |
Liquid Flow Meter Calibrations with the 0.1 L/s and the 2.5 L/s Piston Provers JG Pope, JD Wright, AN Johnson, CJ Crowley NIST Special Publication 250, 1039r1, 2013 | 7 | 2013 |