RT Journal Article ID 36276017771fb12f A1 Tonkonogij, Jurij A1 Pedisius, Antanas T1 Numerical Simulation of the Turbine Gas Meter Behavior in the Pulsating Flow JF Heat Transfer Research JO HTR YR 2008 FD 2008-09-20 VO 39 IS 7 SP 559 OP 570 AB The facility for investigation of transient processes in turbine gas meters has been developed. The facility ensures instant switching of the turbine meter under test from one channel to another channel with different flow rate and measuring the meter response. The obtained results have been used for evaluating and predicting the meter dynamic errors at flow pulsation of any law. For this purpose, original combined computational-experimental method has been developed. The meter response and dynamic error have been evaluated as a function of frequency, amplitude, law of flow pulsation, and meter time constant of inertia. PB Begell House LK https://www.dl.begellhouse.com/journals/46784ef93dddff27,6ecfaeba65f89fae,36276017771fb12f.html