yade-users team mailing list archive

[Bruno Chareyre <bruno.chareyre@xxxxxxxxxxx>]

> If I want to change _particle shape_ like ellipsoid(Example, ELLIPSE 
> 3D),what types of changed I have to made in YADE?
You would need to write mainly :
- a new data class for storing elipsoids parameters,
- a new engine for defining a bounding box for elipsoids
- a new contact definition engine (like 
InteractingSphere2InteractingSphere4SpheresContactGeometry, but for 
elipsoids)

I probably forgot few more new classes, but there are the main ones. I'm 
asking Janek to point you to an old thread were this was discussed for 
cylinders.

Bruno



>  
> Any idea will be appreciated.
> (New User of YADE)
>  
>  
> Regards,
> Nurul Islam (Rana) 
>
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Chareyre Bruno
Maitre de conference

Institut National Polytechnique de Grenoble
Laboratoire 3S (Soils Solids Structures) - bureau E145
BP 53 - 38041, Grenoble cedex 9 - France
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