Numerical modeling and simulation of water hammer phenomena using the MacCormack method

A Toumi, F Sekiou, F Afoufou - Water Practice & Technology, 2024 - iwaponline.com
Water hammer refers to pressure fluctuations caused by changes in fluid speed in hydraulic
systems. This research proposes a model using the MacCormack method to study and …

Optimal valve closing law for improved water hammer control: a case from a water supply pipeline in Guelma, Algeria

A Toumi, F Sekiou - AQUA—Water Infrastructure, Ecosystems and …, 2024 - iwaponline.com
Finding the most suitable closing law is essential to decrease the shock wave pressure
caused by transient flow and minimize the potential damage to equipment. The closure of a …

Necessity and ways to improve the calculation of a closed collector-drainage network of drainage systems

L Volk, A Rokochynskyi, P Volk, I Gerasimov… - Sustainable Water …, 2024 - Springer
This paper presents the need and scientific-methodical approaches to improving the
calculation of the closed collector-drainage network of water discharge systems. Based on …

Transient flow simulation, analysis and protection of pipeline systems

AN El-Hazek, MF Ahmed… - Journal of Water and …, 2020 - yadda.icm.edu.pl
This paper investigated the problems and impacts of transient flow in pipeline systems due
to pump power failure. The impact of different protection devices was presented to assure …

[PDF][PDF] Попов ВМ, д. т. н., професор, Інститут водних проблем та меліорації Національної академії аграрних наук України; Рогачко СІ, д. т. н., професор …

ЄГ Герасімов, НВ Приходько, АМ Рокочинський - ep3.nuwm.edu.ua
В монографії теоретично узагальнено й запропоновано нове вирішення актуальної
науково-практичної проблеми щодо підвищення енергетичної та загальної …