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Re: [lammps-users] Suggestion for adding a new fix command
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Re: [lammps-users] Suggestion for adding a new fix command

From: Wusheng Zhang <minky.k.jiang@...24...>
Date: Sat, 8 Jul 2017 00:25:06 -0400

Hi, Wende --

How could your realize the rod-like rigid body? By body particles or
fix rigid? My former approach to my research is partially related to
this but the more complex shape. And I tried the rigid body way.

Best regards,

2017-07-08 0:16 GMT-04:00 Wende Tian <tianwende@...5162...>:
Hi everyone and LAMMPS developer,

I want to add a fix to do some new function. What I want to do is like this:

There is a rod-like rigid body in my system. I want to identify other partices such as water around it within a Rcut.

I think it not only needs particles within neighbor-list, but also other particles not in the neighbor-list of the rod.

I want to obtain the ID of these particles, and add a force on them.

any suggestion is appreciated

Best Wishes
We-Chat: SimulationWorld

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