I just want to quickly add to this discussion, as it may be useful to
others. The acceleration here really appears to be in the sense of p =
rho*g*h, which is hydrostatic pressure at the bottom of e.g. water slab
of height h under "gravity" described by g.
In other words, knowing the box
Okay, that's a reassuring start. I guess I will just have to try and
track the cumulative flux to see if it's constant. I wouldn't want the
flux to be increasing throughout simulation. Never used this option,
obviously, so thanks for the tip!
Alex
On 6/12/2018 11:38 AM, Justin Lemkul wrote:
On 6/12/18 1:37 PM, Alex wrote:
Hi Justin,
Looking at acc-grps text in the manual, it's a bit unclear how a
constant flow rate would be achieved in this case. Is a constant force
in the amount of molecule mass, times the acceleration vector applied
to each molecule in the group, or is
Hi Justin,
Looking at acc-grps text in the manual, it's a bit unclear how a
constant flow rate would be achieved in this case. Is a constant force
in the amount of molecule mass, times the acceleration vector applied to
each molecule in the group, or is there actual acceleration magically
On 6/11/18 7:38 PM, Alex wrote:
Hi all,
I'm trying to explore pressure-induced processes, i.e. externally induced
water flow across a porous membrane that spans the entire box in XY. There
are obvious choices:
1. Introduce the same type of a membrane without pores and make it a piston
with
Hi all,
I'm trying to explore pressure-induced processes, i.e. externally induced
water flow across a porous membrane that spans the entire box in XY. There
are obvious choices:
1. Introduce the same type of a membrane without pores and make it a piston
with pull code, e.g. constant force or
