Author Topic: collisions  (Read 8961 times)

Ka-lolek

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collisions
« on: August 19, 2008, 04:04:59 am »
Hello
Is it possible to simulate ball collisions with EJS?
If yes, are there any examles of EJS abbilities in this problem?
Can I make 3D simulations as well?
Greetings

lookang

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Re: collisions
« Reply #1 on: August 19, 2008, 02:40:04 pm »
http://www.um.es/fem/EjsWiki/index.php/Examples/MultipleCollisions

MultipleCollisions

This is a simulation of the collisions among a large number of planar disks. The event-handler of the ODE solvers are used for the detection and treatment of the collisions.

Yes 3-D is possible.

Ka-lolek

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Re: collisions
« Reply #2 on: August 19, 2008, 05:50:07 pm »
Ok, so how to make 3D in EJS (I haven't seen this option there)? Are there any docs about it?

lookang

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Re: collisions
« Reply #3 on: August 19, 2008, 11:03:44 pm »
reference:
http://fem.um.es/Ejs/EjsExamples3.3/Simulations/Particles3D.html




http://fem.um.es/Ejs/EjsExamples3.3/Simulations/Particles3D_Particles_3D.html
Particles 3D

This is a simulation of a set of particles moving freely inside a 3D cube and colliding with a moveable floor.
The state it is now, the example is just a show-off of the 3D capabilities of Ejs, but... can you think of an application to gas dynamics?


u can try it, but i have not done any 3-D stuff, 2-D is already tough for me???