NTNUJAVA Virtual Physics Laboratory
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Misc => Molecular Workbench => Topic started by: concord on November 30, 2011, 07:37:14 pm



Title: Energy2D: Online Interactive Computational Fluid Dynamics at Your Fingertips
Post by: concord on November 30, 2011, 07:37:14 pm
Hi:

I would like to share Energy2D: http://energy.concord.org/energy2d/index.html (http://energy.concord.org/energy2d/index.html)

This is a Java-based online computational fluid dynamics applet and application that allows you to study thermodynamics and heat transfer at the macroscopic level.

We found many students love our convection simulations:

http://energy.concord.org/energy2d/convection.html (http://energy.concord.org/energy2d/convection.html)

(http://4.bp.blogspot.com/-4TfPG7ajM-k/TsJ83tugrfI/AAAAAAAAATA/3u295WrER3o/s200/e2d-iron.png)

Enjoy.

The Physics Teacher will run a Featured Article about this program in the March 2012 issue.


Title: Re: Energy2D: Online Interactive Computational Fluid Dynamics at Your Fingertips
Post by: lookang on December 01, 2011, 01:01:44 am
it is very nice.
is it also open source?
just wondering if we can use it in Ejs to enhance or change it to create simpler labs for high school context.


Title: Re: Energy2D: Online Interactive Computational Fluid Dynamics at Your Fingertips
Post by: concord on December 01, 2011, 01:54:19 am
Hi Lookang:

Energy2D is open-source. I don't know where the source code is at our GIT hub yet, because no one has requested it and all I did was just committing to it.

If you are interested in the algorithms, perhaps these are more readable:

http://energy.concord.org/heat_solver.pdf
http://energy.concord.org/fluid_solver.pdf


Charles


Title: Re: Energy2D: Online Interactive Computational Fluid Dynamics at Your Fingertips
Post by: desertrose3 on January 11, 2012, 04:36:26 am
Oh wow! Thanks for sharing!