LAMMPS怎样控制或改变离子的质量流量？

lxc · 发表于 Post on 2020-3-20 16:54:16

图片是初始模型外面是毛细管里面是阴阳离子现在要使离子产生流动，应该怎样控制呢？文献里是这样说的没看懂A moving potential wall model was used to generate a mass flow inside the
capillary and a Taylor cone was observed in the case of an extrusion event with ionic liquid mass flow.

fhh2626 · 发表于 Post on 2020-3-20 17:17:05

https://lammps.sandia.gov/doc/Howto_walls.html

lxc · 发表于 Post on 2020-3-20 18:41:48

fhh2626 发表于 2020-3-20 17:17
https://lammps.sandia.gov/doc/Howto_walls.html

谢谢你。文献里是这样说的他给了一个wall的势函数，这个不用管吗
To generate a mass flow inside the capillary, a moving potential wall was created by generating a
strong short-ranged repulsive force. The moving potential wall is based on a modified (9−3) inverse power function41,42and defined as follow:

fhh2626 · 发表于 Post on 2020-3-20 19:01:47

lxc 发表于 2020-3-20 18:41
谢谢你。文献里是这样说的他给了一个wall的势函数，这个不用管吗
To generate a mass flow inside the ...

The lj93, lj126, colloid, harmonic, and morse styles all allow the flat walls to move with a constant velocity, or oscillate in time.

		自动登录 Automatic login	找回密码 Forget password
密码 Password			注册 Register

[Lammps] LAMMPS怎样控制或改变离子的质量流量？