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Search: Posts Made By: OffshoreStructuralEnginer
Forum: CFX August 3, 2010, 21:31
Replies: 13
Views: 5,362
The Answer is WaterSpecificGravity = 64 [lbf...

The Answer is WaterSpecificGravity = 64 [lbf ft^-3]

:) Me Happy!!! Today is MY Birthday!
Forum: CFX August 3, 2010, 21:20
Replies: 13
Views: 5,362
Question about y

Question of the day:

I want "y" to be in feet. Ansys wants y to be in meters.

My equation for the pressure distribution of Hydrostatic pressure calls for

Press= WaterSpecificGravity*y
...
Forum: CFX August 3, 2010, 20:56
Replies: 13
Views: 5,362
Looked over the tutorial. And changed a few...

Looked over the tutorial. And changed a few boundary counditions. I would like to know what you think GHOR Rocks.?

Outlet boundary:
Velocity Cartesian: in Z direction 2.1 ft/s

Bottom:
Wall/...
Forum: CFX July 31, 2010, 16:56
Replies: 13
Views: 5,362
One last question

So what I did to make a real difference was add velocity profiles to my walls. I set the top of the flume and the bottom as walls instead of openings. THis is valid since the water is standing still...
Forum: CFX July 30, 2010, 20:52
Replies: 13
Views: 5,362
Analysis Type: Steady State Default Domain:...

Analysis Type: Steady State

Default Domain:

Basic Settings
Fluid and Particle Definitions:
Air
Oil
Seawater
Forum: CFX July 30, 2010, 20:35
Replies: 13
Views: 5,362
lilhui, Could you please provide more information...

lilhui, Could you please provide more information about the VOF model? Is it an example? What is the name of the example? Do you know precisely where it can be found?

I am sorry but Ansys Fluent...
Forum: CFX July 26, 2010, 20:12
Replies: 13
Views: 5,362
You are such a big help. I really appreciate your...

You are such a big help. I really appreciate your thoughtful and macro approach.

I defined the element oil, well I figure that having actual oil, and not just water with oil density, will give me...
Forum: CFX July 26, 2010, 18:51
Replies: 13
Views: 5,362
Thanks GHORRocks, I did clean up and combine the...

Thanks GHORRocks, I did clean up and combine the 2 domains into one domain, which eliminated the "Isolated Doman Error".

Also I read up on mulitphase and multicomponent flow and switched my...
Forum: CFX July 22, 2010, 00:07
Replies: 13
Views: 5,362
Open Channel Flow

Howdy,

I am running a CFD using CFX-Ansys, open channel flow with two species, oil and water. I am new to CFD, and I have several problems. Do you think I could have some help from you Masters?
...
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