Hi everyone,
I am solving a problem to predict the flow behavior of particles in screw feeder. The output of the code provide these values.
dump dmp all custom 1000 dump.screw id type type x y z vx vy vz fx fy fz omegax omegay omegaz radius.
In this what exactly is fx fy and fz ?? and if I want to compute the forces and torque in tangential and normal direction , how will i compute??
fix mixer all wall/gran model hertz tangential history rolling_friction cdt mesh n_meshes 2 meshes cad1 cad2
pair_style gran model hertz tangential history rolling_friction cdt
I am using this commands for defining the physics.
I am new to LIGGGHTS.
Thanks in advance.
Regards
Dheeraj