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OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
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Water Hammer
Pumps
Air Valve
HAMMER
pressure
pump
Pump Controls
SewerGEMS
surge tank
Transient
transients
v8i
Valve Closure
WaterCAD WaterGEMS HAMMER ArcGIS AutoCAD
Surge study for sewage transmission line
Ali Khalfan
Hello i would like to study a surge effect in sewage transmission line consist from lefting station of 1 submarsible pump .. water will be pumped by the submarsble pump for 1.5 km to a manhole . how can i model that submarsable pump in water hammer…
over 4 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Modelling of VT pumps - in Hammer
Ankit jain
HI, I am working on a project where we need to model Vertical Turbine Pumps in Hammer and carry out surge analysis. When i analyse for surge; suction pipe of VT pump shows negative pressure; how to tackle this negative pressure ? will providing…
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Hammer Analysis in Raw Water Transmission System
bwhite
I'm trying to evaluate the need for surge protection at new well locations in a raw water transmission system. I have a network of 6 wells all pumping to the water treatment plant. I'm new to Water Hammer and surge analysis so I'm just looking for some…
over 10 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
Re: Modeling a 1.5 second valve closure at Airplane Fueling Nozzle?
Jesse Dringoli
Hello, The pumps are going to operate based on the system conditions (where the pump curve intersects the system head curve.) So, you'll need to "model what you've got" to get the right pump operating point. Meaning, if there aren't FCVs in reality…
over 13 years ago
OpenFlows | Water Infrastructure
OpenFlows | Water Infrastructure Forum
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