how to display elevation on the free surface

yejungong · August 6, 2013, 03:58

Hello,

I am using waves2foam toolbox, and want to visualize my results as below from http://openfoamwiki.net/index.php/Contrib/waves2Foam.

The contour plot is ploted at alpha1=0.5. But how I color it by the elevation?

Regards,
Yejun

Phicau · August 6, 2013, 04:21

Hi Yejun,

you can apply a Calculator filter on the contour and select the Z Coordinate (scalar group).

Best,

Pablo

yejungong · August 6, 2013, 06:20

Thank you, Pable.

It is really a easy and smart solution.

Best regards,
Yejun

Artur · August 6, 2013, 09:45

You can also use the "Elevation" filter and tell it to colour along the axis or line of your choosing.

August 6, 2013, 03:58	how to display elevation on the free surface	#1
yejungong New Member Yejun Gong Join Date: Mar 2009 Posts: 21 Rep Power: 18	Hello, I am using waves2foam toolbox, and want to visualize my results as below from http://openfoamwiki.net/index.php/Contrib/waves2Foam. The contour plot is ploted at alpha1=0.5. But how I color it by the elevation? Regards, Yejun

August 6, 2013, 04:21		#2
Phicau Senior Member Pablo Higuera Join Date: Jan 2011 Location: Auckland Posts: 627 Rep Power: 19	Hi Yejun, you can apply a Calculator filter on the contour and select the Z Coordinate (scalar group). Best, Pablo Richal Sun likes this.

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August 6, 2013, 06:20		#3
yejungong New Member Yejun Gong Join Date: Mar 2009 Posts: 21 Rep Power: 18	Thank you, Pable. It is really a easy and smart solution. Best regards, Yejun

August 6, 2013, 09:45		#4
Artur Senior Member Artur Join Date: May 2013 Location: Southampton, UK Posts: 372 Rep Power: 20	You can also use the "Elevation" filter and tell it to colour along the axis or line of your choosing.