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Comment 2 for bug 1385563

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Hongyang Cheng (alex-cheng) wrote : Re: [Bug 1385563] Re: G1=E1/(2*(1+nu1))

You are very welcome. It’s my pressure to contribute a little to your big
project. :-)
Looking forward for new developments in woo.

On Wed, Dec 3, 2014 at 8:05 PM, Václav Šmilauer <email address hidden> wrote:

> ** Changed in: woo
> Status: New => Fix Released
>
> ** Changed in: woo
> Importance: Undecided => High
>
> ** Changed in: woo
> Assignee: (unassigned) => Václav Šmilauer (eudoxos)
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1385563
>
> Title:
> G1=E1/(2*(1+nu1))
>
> Status in Woo - discrete dynamic computations:
> Fix Released
>
> Bug description:
> Hi,
>
> I am a Yade user. The discussion [1] brings me here.
>
> I browse to the source code file for Hertz contact model [2] which you
> posted on [1].
>
> In line #27, the equation to compute shear modulus should be
> G=E/(2*(1+nu)) if I am not mistaken. It seems you drop a parenthesis
> there.
>
> My apology if I take this wrong. BTW thanks for those detailed and
> logical comments with the source code.
>
> Cheers, Alex
>
> [1] https://answers.launchpad.net/yade/+question/235934)
> [2]
> http://bazaar.launchpad.net/~eudoxos/woo/trunk/view/head:/pkg/dem/Hertz.cpp
>
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