... presents laboratory data and numerical calculations of pressure oscillations during the valve-induced water hammer in serially connected steel pipes. Five different variants of experiments were conducted which included recording pressure changes at the downstream end of the pipeline system. The more...

... flow wear cavitation cavitation erosion fluid structure interaction water hammer The dynamics of bubbles in fluids have been studied for over a century. When subjected to tension, bubbles grow and subsequently collapse often, resulting in damage to adjacent surfaces. This phenomenon...

...Alireza Riasi; Ahmad Nourbakhsh; Mehrdad Raisee The behavior of unsteady velocity profiles in laminar and turbulent water hammer flows is numerically investigated. In this way, the governing equations for the quasitwo-dimensional equations of transient flow in pipe are solved by using the modified...