Problem with mesh in AQWA

deancarloz · April 29, 2015, 20:30

Hello guys,
as part of my final project at school I'm analyzing seakeeping of series 60 model adding to the hull various types of bulbous bow forms.
What I've done is create a bulb form at Rhino and than Import to Ansys as IGES.
So far so good, I can Then/Surface to 0 m as required for AQWA to simulate but I'm getting an error message as shown below when I try to generate the mesh. It seems like it only mesh the hull and not the bulb.

Any ideads?

Also when I tried in Design Modeler to sew both surfaces I got an error saying that sewing operation failed.

Sengg · April 30, 2015, 00:18

Your "Point Mass" not yet done(with sign "?").
Define ur "Point Mass" first before generating the mesh.

deancarloz · April 30, 2015, 08:33

Quote:

Originally Posted by Sengg

Your "Point Mass" not yet done(with sign "?").
Define ur "Point Mass" first before generating the mesh.

Hi, Ive done that, this pc I did just as example to print and uoload here.
No lucky too.

April 29, 2015, 20:30	Problem with mesh in AQWA	#1
deancarloz New Member Dean Zimmermann Join Date: Dec 2014 Posts: 7 Rep Power: 12	Hello guys, as part of my final project at school I'm analyzing seakeeping of series 60 model adding to the hull various types of bulbous bow forms. What I've done is create a bulb form at Rhino and than Import to Ansys as IGES. So far so good, I can Then/Surface to 0 m as required for AQWA to simulate but I'm getting an error message as shown below when I try to generate the mesh. It seems like it only mesh the hull and not the bulb. Any ideads? Also when I tried in Design Modeler to sew both surfaces I got an error saying that sewing operation failed.

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April 30, 2015, 00:18		#2
Sengg New Member Tan Siun Seng Join Date: Mar 2015 Posts: 6 Rep Power: 11	Your "Point Mass" not yet done(with sign "?"). Define ur "Point Mass" first before generating the mesh.