Main Help → All Commands → MPM Boundary Conditions → PhaseField
The PhaseField
command sets phase field value for the selected particles.
PhaseField (phi)
where (phi)
is a user-defined function of particle position for the phase field value to set on the particle. The function should evaluate to between 0 and 1 (and values outside that range are truncated to be between 0 and 1). This setting only works for particles with material types that support phase fields.