.. _ref_solver_tui_define_models_dpm: dpm === .. autoclass:: ansys.fluent.core.generated.solver.tui_251.main_menu.define.models.dpm :members: clear_particles_from_domain, fill_injection_material_sources, injections, spray_model, unsteady_tracking, user_defined :show-inheritance: :undoc-members: :exclude-members: __weakref__, __dict__ :special-members: __init__ :autosummary: :autosummary-members: .. toctree:: :hidden: collisions/collisions_contents erosion_dynamic_mesh/erosion_dynamic_mesh_contents interaction/interaction_contents numerics/numerics_contents options/options_contents parallel/parallel_contents splash_options/splash_options_contents stripping_options/stripping_options_contents