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[Question #684881]: Introducing viscous forces in a liquid bridge

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From: Rioual <question684881@xxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 09 Oct 2019 14:52:57 -0000
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New question #684881 on Yade:
https://answers.launchpad.net/yade/+question/684881

Hello, 

I would like to take into account liquid bonding forces between particles.
Capillary forces are already implemented in YADE but for very viscous 
fluids or high velocity, the viscous contribution can be dominant (Capillary number >>1).
It is typically an aditionnal viscous force proportional to the relative velocity between 
particles (see for instance: Washino et al, Powder Technology 302 (2016) 100-107).
What would be the strategy to implement this liquid viscous force in Yade ??

thanks,

Fr. 

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