|
[Sponsors] |
June 17, 2012, 08:06 |
How to calculate Ship Wetted Surface
|
#1 |
New Member
Jaime Saelices
Join Date: May 2009
Posts: 15
Rep Power: 16 |
Hi,
I would like to see how change the wetted surface of a ship using 6-DOF and VOF models. How can I get, using field functions, the wetted surface of the ship?? Thanks a lot. |
|
June 17, 2012, 10:28 |
|
#2 |
Senior Member
Vieri Abolaffio
Join Date: Jul 2010
Location: Always on the move.
Posts: 308
Rep Power: 16 |
hi jamie
you need to integrate the area of the vof>1 on the hull |
|
June 17, 2012, 12:58 |
|
#3 |
New Member
Jaime Saelices
Join Date: May 2009
Posts: 15
Rep Power: 16 |
Hi,
How can I do that? Creating a new Field Function? Using Threshold, cell site? Thanks! |
|
February 12, 2015, 11:45 |
|
#4 |
New Member
Rickard Lindstrand
Join Date: Feb 2015
Location: Gothenburg, Sweden
Posts: 1
Rep Power: 0 |
hello,
answer to old post, but for future reference: 1) make threshold for volume fraction above eg. 0.05, select the hull region 2) make report for sum, select area magnitude. select derived part -> the threshold 3) 'create monitor and plot from report', set manual normalization to 0.5 if symmetry along centerline of the ship is used. |
|
February 12, 2015, 18:59 |
|
#5 | |
Senior Member
Join Date: Nov 2010
Location: USA
Posts: 1,232
Rep Power: 24 |
Quote:
|
||
January 25, 2024, 04:59 |
|
#6 |
New Member
Mohammad Shakhawat Khan
Join Date: Aug 2023
Posts: 6
Rep Power: 2 |
||
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
[ICEM] Problems with coedge curves and surfaces | tommymoose | ANSYS Meshing & Geometry | 6 | December 1, 2020 12:12 |
[ICEM] How to generate sunstructured "all-tri patch-dependant" surface mesh in ICEM? | jash | ANSYS Meshing & Geometry | 19 | July 23, 2013 19:48 |
free surface around a ship hull | Stephy | OpenFOAM Running, Solving & CFD | 12 | April 24, 2012 02:12 |
how to calculate the mean value of a surface | xck1986 | OpenFOAM | 5 | December 3, 2010 17:36 |
how to calculate the flow rate through a surface | july | Siemens | 3 | February 15, 2002 08:06 |