|From:||saeed alborzi <alborzi.saeed6@...24...>|
|Date:||Wed, 1 Nov 2017 17:24:01 +0330|
let me refer to an article titled "Static and dynamic behavior of water droplet on solid surfaces with pillar-type nanostructures from molecular dynamics simulation"this is similar to my case except that I want to add heat transfer to the simulation.I was thinking that if it was possible to add some amount to the surface atoms' velocity as oscillating velocity while it is not rescaled by fix nvt , it would be easy to implement. but the only problem is that the "velocity set v_vx v_vy v_vz sum yes" command does not take a time-dependent value.I apologize if I could not explain my meaning clearly and strongly appreciate your help.On Wed, Nov 1, 2017 at 3:08 PM, Axel Kohlmeyer <akohlmey@...24...> wrote:On Wed, Nov 1, 2017 at 7:31 AM, saeed alborzi <alborzi.saeed6@...24...> wrote:
> it was just an example, not the real case.
> the effect of frequency value will be investigated
if the frequency is (much?) lower, then - as i have already pointed
out - there is no need to do both at the same time, as the time scales
are sufficiently decoupled.
what you are asking is a technically complex and difficult process to
i am not going to spend any more time and effort on this until i am
convinced that the outcome is physically meaningful.
>> with a 500GHz motion?? how is that possible?