Instantaneous velocity of multiphase flow is an important parameter in scientific and
industrial applications such as fluid mechanics modeling and flow measurement and …

In the context of smart city development and rapid urbanization worldwide, urban water
supply system (UWSS) has been of vital importance to this process. This paper presents a …

In this paper, the reliability of transients due to pump trip as a powerful tool for the pre-
localization of anomalies in real pipe systems is tested. The examined pipe system is part of …

The aim of this article is the analysis of the hydraulic transient flows in pressurized pipes
using Computational Fluid Dynamics (CFD). The model uses a three-dimensional efficient …

Pipe transient signals are hyperbolic in nature where key features of the signal repeat
periodically and are well suited to the analysis in the frequency domain. For this reason, a …

We experimentally study miscible displacement flows of a light Newtonian fluid by a heavy
viscoplastic fluid, in a vertical pipe with a large aspect ratio (⁠ δ− 1≫ 1⁠). We use camera …