Abstract: A leak detection technique in liquid pipelines is presented in this paper. The governing equations of continuity and momentum are simplified and solved in the frequency domain using the transfer matrix method (TMM). A ...

Abstract: The transfer matrix method was applied to detect partial blockages in liquid pipelines using the first four harmonics of the pressure oscillations produced by sinusoidal opening and closing of a downstream valve. Unlike ...

Abstract: The uncertainty of a model to determine the damping of pressure head oscillations following a sudden valve closure in a simple piping system in a pressurized closed conduit is quantified using Bayesian inference. The joint ...