REGARDING WATER LEVEL VARIATION IN HYDRONEUMTIC TANK
SIR I HAVE SEEN THAT TRACKING OF WATER LEVEL OSCILLATION HAS NOT BEEN INCORPORATED IN HAMMER. INSTEAD GAS VOLUME VARIATION IS AVAILABLE. BUT IF OUR EXPERTS CAN IMPLEMENT THE WATER LEVEL VARIATION, IT IS SO HELPFUL.
This is already possible by changing the tank elevation type to "Variable elevation". You will then find water level as an available option to graph in the Extended Node Data tab of the Transient Results Viewer.
With the default elevation type, the water level is assumed to be constant and equal to the tank bottom, which is why it cannot be graphed. This is acceptable in most cases because these types of tanks are physically small/short, so the water level change is insignificant compared to the hydraulic grade which can be much higher than the tank due to the compressed gas.
This is already possible by changing the tank elevation type to "Variable elevation". You will then find water level as an available option to graph in the Extended Node Data tab of the Transient Results Viewer.
With the default elevation type, the water level is assumed to be constant and equal to the tank bottom, which is why it cannot be graphed. This is acceptable in most cases because these types of tanks are physically small/short, so the water level change is insignificant compared to the hydraulic grade which can be much higher than the tank due to the compressed gas.
See more in the "Tracking the liquid level" section of this article (the link text may appear white for you until you hover your mouse over it): https://bentleysystems.service-now.com/community?id=kb_article&sysparm_article=KB0016907