ansys.dyna.core.pre.dynaisph.ISPHAnalysis

class ansys.dyna.core.pre.dynaisph.ISPHAnalysis(num_timestep=1)

Provide controls related to ISPH.

stub

num_timestep = 1

box = None

space_dimension = 3

neighbors = 150

approximation_theory = 13

particle_deactivation = 1000000000000000.0

velocity_scaling = 0

set_num_timestep(num_timestep)

Set the number of time steps between particle sorting.

Parameters:

num_timestepint, optional

Number of time steps between particle sorting. The default is 1.

set_box(box)

Set the box. ISPH approximations are computed inside a specified box.

Parameters:

boxBox

Box for computing ISHPH approximattions. When a particle has gone outside this box, it is deactivated.

set_neighbors(neighbors)

Set the initial number of neighbors per particle.

Parameters:

neighborsint, optional

Initial number of neighbors per particle.

set_particle_deactivation(deactivation)

Set the type of BEM matrices and the way they are assembled.

Parameters:

deactivation

set_velocity_scaling(scaling)

Set the type of BEM matrices and the way they are assembled.

Parameters:

scaling

create()

Create an ISPH analysis.