The operating heads of the siphon-shaft spillways are limited by cavitational pressure due to
low siphonic pressure inside the spillway shaft. Therefore, these low pressures inside the …

The Ortiglieto reservoir, in the Piedmont region of Northern Italy, was created barring the
Orba River with two dams: the main one, Bric Zerbino, having spilling facilities, the …

Siphon-shaft spillways are constituted by covering above a shaft spillway with a hood that
creates siphonic pressure. This study focused on the aeration the flow through the aerator …

Siphon-shaft spillways can discharge large amounts of water down to the crest level in a
narrow reservoir thanks to the siphonic pressures. However, cavitational pressures in the …

Spillways are the main hydraulic structures used to drain excess flow volume of dam
reservoirs. It is essential to study siphon overflows due to simple geometric structure …

In designing the hydraulic structures with rapid flow, there is the probability of occurrence of
cavitation phenomena. To prevent the occurrence of cavitation phenomena, the places …

On 13th August 1935, an heavy storm settled over the Ortiglieto reservoir in the Piedmont
region of Northern Italy. The reservoir was created by two dams: the main one, Bric Zerbino …

An efficient computational method is proposed which basically models the convective heat
transfer phenomenon in a welding-electrode curing furnace. The transient 3D analysis is …

Il 13 Agosto 1935 gli organi di scarico dell'invaso di Ortiglieto non riuscirono a smaltire la
portata di piena in arrivo al serbatoio. La diga principale (Bric Zerbino) e la diga secondaria …

در طراحي سازه هاي هيدروليکي داراي جريان سريع، معمولا احتمال رخداد پديده کاويتاسيون وجود دارد.
براي جلوگيري از وقوع پديده کاويتاسيون، بايد موقعيت نقاطي که در آن ها ممکن است با افزايش …‎