buongiorno, dopo tante domande siamo quasi arrivati alla fine del problema.
Dopo aver calcolato un'analisi transitoria di arresto di una pompa con numero di giri variabile ho problemi relativi alla cavitazione e quindi ho inserito dove ho questi problemi…
Product(s):
HAMMER
Version(s):
V8i SELECTseries 2 (08.11.02.31)
Area:
N/A
Overview
The SELECTseries 2 release of HAMMER V8i includes many new features and improvements. This technote explores each change.
- Support for…
The model illustrates the use of the air valve element. Several scenarios depict various configurations. This file is for demonstration purposes only.
Note: This model can be opened in HAMMER version 08.11.00.30 and above.
Applies To
Product(s):
HAMMER
Version(s):
V8i, CONNECT Edition
Area:
Modeling
Original Author:
Jesse Dringoli, Bentley Technical Support Group
Overview
This TechNote explains how the Air Valve…
Why do you think the results are not real? I would recommend animating your profile path to see if air pocket collapse is occuring - this phenomenon can indeed cause a very high upsurge.
I cannot say for sure if your data was entered correctly…
Hello Cesar,
I assume you're referring to Bentley HAMMER V8i.
When using an air valve, you must be careful to size it such that air pocket collapse doesn't cause worse pressures than without the valve at all. Animate your profile path in…