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Message #07206
Re: time step with viscous damping
> Oh thanks Bruno! I will see how it works. Perhaps we do not really
> need a precise determination, this could be sufficient. Will try.
>
Yes, it would precise enough that way I think.
Note that it still needs to determine the global viscosity of all
contacts on one particle to determine "B" (unlike what you did for
Rayleigh waves, which is implicitely assuming a relation between
materials Young and an equivalent Young of contacts).
Bruno
Follow ups
References
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time step with viscous damping
From: Chiara Modenese, 2011-02-22
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Re: time step with viscous damping
From: Vincent Richefeu, 2011-02-22
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Re: time step with viscous damping
From: Bruno Chareyre, 2011-02-23
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Re: time step with viscous damping
From: Vincent Richefeu, 2011-02-25
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Re: time step with viscous damping
From: Chiara Modenese, 2011-02-25
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Re: time step with viscous damping
From: Sergei D., 2011-02-25
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Re: time step with viscous damping
From: Jerome Duriez, 2011-02-25
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Re: time step with viscous damping
From: Sergei D., 2011-02-25
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Re: time step with viscous damping
From: Jerome Duriez, 2011-02-25
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Re: time step with viscous damping
From: Sergei D., 2011-02-25
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Re: time step with viscous damping
From: Jerome Duriez, 2011-02-25
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Re: time step with viscous damping
From: Sergei D., 2011-02-25
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Re: time step with viscous damping
From: Bruno Chareyre, 2011-02-25
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Re: time step with viscous damping
From: Chiara Modenese, 2011-02-25
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Re: time step with viscous damping
From: Bruno Chareyre, 2011-02-25
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Re: time step with viscous damping
From: Chiara Modenese, 2011-02-25
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Re: time step with viscous damping
From: Bruno Chareyre, 2011-02-25
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Re: time step with viscous damping
From: Bruno Chareyre, 2011-02-25
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Re: time step with viscous damping
From: Bruno Chareyre, 2011-02-28
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Re: time step with viscous damping
From: Chiara Modenese, 2011-02-28