ale_manager::ale_manager_t Type Reference

Collaboration diagram for ale_manager::ale_manager_t:

Public Member Functions
procedure, pass(this)	init (this, coef, json, user)
	Initialize ALE Manager Sets up solver, registers fields, solves for base shape, etc.
procedure, pass(this)	free (this)
procedure, pass(this)	mesh_preview (this, coef, json)
	Performs a preview of the mesh motion to verify quality/topology.
procedure, pass(this)	solve_base_mesh_displacement (this, coef, abstol, ksp_solver, ksp_max_iter, precon_type, precon_params, res_monitor)
	Solves the Laplace equation to determine the base shape (phi) for each body. It finds a smooth blending function for mesh deformation. For body i: phi_i = 1 on body i zones, phi_i = 0 on all other boundaries. should be modified for device support (ToDo)
procedure, pass(this)	advance_mesh (this, coef, time, nadv)
	Main routine to advance the mesh in time.
procedure, pass(this)	update_mesh_velocity (this, coef, time_s)
	Updates the mesh velocity field based on current time and kinematics Sums contributions from all bodies: mesh_vel = Sum( V_i * Phi_i )
procedure, pass(this)	set_pivot_restart (this, time_restart)
procedure, pass(this)	set_coef_restart (this, coef, adv, time_restart)
procedure, pass(this)	request_tracker (this, initial_pos, body_id)
procedure, pass(this)	get_tracker_pos (this, handle)
procedure, pass(this)	compute_rotation_matrix (this, body_idx, time)
	Computes Rotation Matrix.
procedure, pass(this)	prep_checkpoint (this, body_idx)
procedure, pass(this)	ghost_tracker_coord_step (this, kin_object, time_s, nadv, body_idx)
procedure, pass(this)	log_rot_angles (this, time, body_idxs)
	Logs rotation angles for all or selected bodies. can be called in usercompute. eg: call neko_alelog_rot_angles(time, body_idxs)
procedure, pass(this)	log_pivot (this, time, body_idxs)
	Logs pivot positions for all or selected bodies. can be called in usercompute. eg: call neko_alelog_pivot(time, body_idxs)

Public Attributes
logical	active = .false.
logical	has_moving_boundary = .false.
type(bc_list_t)	bc_list
type(zero_dirichlet_t)	bc_moving
type(zero_dirichlet_t)	bc_fixed
type(ale_config_t)	config
type(field_t), pointer	wm_x => null()
	Mesh velocity fields (Registered in neko_registry)
type(field_t), pointer	wm_y => null()
type(field_t), pointer	wm_z => null()
type(field_series_t)	wm_x_lag
	History buffers for mesh velocity components.
type(field_series_t)	wm_y_lag
type(field_series_t)	wm_z_lag
type(field_t)	x_ref
	Reference initial grid to calculate the rotation accurately.
type(field_t)	y_ref
type(field_t)	z_ref
type(pivot_state_t), dimension(:), allocatable	ale_pivot
	Pivot states for each body.
type(body_kinematics_t), dimension(:), allocatable	body_kin
type(field_t), dimension(:), allocatable	base_shapes
	Base shape fields for mesh movement (Laplace solution for each body) base_shapes(i) is 1.0 on body i and 0.0 on all others.
type(field_t)	phi_total
	Sum of all base shapes. Should be \( \in [0, 1] \).
real(kind=rp), dimension(:), pointer	global_pivot_pos => null()
real(kind=rp), dimension(:, :), pointer	global_pivot_vel_lag => null()
real(kind=rp), dimension(:), pointer	global_basis_pos => null()
real(kind=rp), dimension(:, :), pointer	global_basis_vel_lag => null()
integer, dimension(:,:), allocatable	ghost_handles
real(kind=rp), dimension(:,:,:), allocatable	body_rot_matrices
type(point_tracker_t), dimension(:), allocatable	trackers
integer	n_trackers = 0

Static Public Attributes
procedure(user_ale_mesh_velocity_intf), pointer, nopass	user_ale_mesh_vel => null()
procedure(user_ale_base_shapes_intf), pointer, nopass	user_ale_base_shapes => null()
procedure(user_ale_rigid_kinematics_intf), pointer, nopass	user_ale_rigid_kinematics => null()

Detailed Description

Definition at line 87 of file ale_manager.f90.

Member Function/Subroutine Documentation

advance_mesh()

procedure, pass(this) ale_manager::ale_manager_t::advance_mesh	(	class(ale_manager_t), intent(inout)	this,
		type(coef_t), intent(inout)	coef,
		type(time_state_t), intent(in)	time,
		integer, intent(in)	nadv
	)

Definition at line 149 of file ale_manager.f90.

compute_rotation_matrix()

procedure, pass(this) ale_manager::ale_manager_t::compute_rotation_matrix	(	class(ale_manager_t), intent(inout)	this,
		integer, intent(in)	body_idx,
		type(time_state_t), intent(in)	time
	)

Definition at line 155 of file ale_manager.f90.

free()

procedure, pass(this) ale_manager::ale_manager_t::free

(

class(ale_manager_t), intent(inout), target

this

)

Definition at line 146 of file ale_manager.f90.

get_tracker_pos()

procedure, pass(this) ale_manager::ale_manager_t::get_tracker_pos	(	class(ale_manager_t), intent(in)	this,
		integer, intent(in)	handle
	)

Definition at line 154 of file ale_manager.f90.

ghost_tracker_coord_step()

procedure, pass(this) ale_manager::ale_manager_t::ghost_tracker_coord_step	(	class(ale_manager_t), intent(inout)	this,
		type(body_kinematics_t), intent(in)	kin_object,
		type(time_state_t), intent(in)	time_s,
		integer, intent(in)	nadv,
		integer, intent(in)	body_idx
	)

Definition at line 157 of file ale_manager.f90.

init()

procedure, pass(this) ale_manager::ale_manager_t::init	(	class(ale_manager_t), intent(inout), target	this,
		type(coef_t), intent(inout)	coef,
		type(json_file), intent(inout)	json,
		type(user_t), intent(in)	user
	)

Definition at line 145 of file ale_manager.f90.

log_pivot()

procedure, pass(this) ale_manager::ale_manager_t::log_pivot	(	class(ale_manager_t), intent(in)	this,
		type(time_state_t), intent(in)	time,
		integer, dimension(:), intent(in), optional	body_idxs
	)

Definition at line 159 of file ale_manager.f90.

log_rot_angles()

procedure, pass(this) ale_manager::ale_manager_t::log_rot_angles	(	class(ale_manager_t), intent(in)	this,
		type(time_state_t), intent(in)	time,
		integer, dimension(:), intent(in), optional	body_idxs
	)

Definition at line 158 of file ale_manager.f90.

mesh_preview()

procedure, pass(this) ale_manager::ale_manager_t::mesh_preview	(	class(ale_manager_t), intent(inout)	this,
		type(coef_t), intent(inout)	coef,
		type(json_file), intent(inout)	json
	)

Definition at line 147 of file ale_manager.f90.

prep_checkpoint()

procedure, pass(this) ale_manager::ale_manager_t::prep_checkpoint	(	class(ale_manager_t), intent(inout)	this,
		integer, intent(in)	body_idx
	)

Definition at line 156 of file ale_manager.f90.

request_tracker()

procedure, pass(this) ale_manager::ale_manager_t::request_tracker	(	class(ale_manager_t), intent(inout)	this,
		real(kind=rp), dimension(3), intent(in)	initial_pos,
		integer, intent(in)	body_id
	)

Definition at line 153 of file ale_manager.f90.

set_coef_restart()

procedure, pass(this) ale_manager::ale_manager_t::set_coef_restart	(	class(ale_manager_t), intent(inout)	this,
		type(coef_t), intent(inout)	coef,
		class(advection_t), intent(inout)	adv,
		real(kind=dp), intent(in)	time_restart
	)

Definition at line 152 of file ale_manager.f90.

set_pivot_restart()

procedure, pass(this) ale_manager::ale_manager_t::set_pivot_restart	(	class(ale_manager_t), intent(inout)	this,
		real(kind=dp), intent(in)	time_restart
	)

Definition at line 151 of file ale_manager.f90.

solve_base_mesh_displacement()

procedure, pass(this) ale_manager::ale_manager_t::solve_base_mesh_displacement	(	class(ale_manager_t), intent(inout)	this,
		type(coef_t), intent(inout)	coef,
		real(kind=rp), intent(in)	abstol,
		character(len=*), intent(in)	ksp_solver,
		integer, intent(in)	ksp_max_iter,
		character(len=*), intent(in)	precon_type,
		type(json_file), intent(inout)	precon_params,
		logical, intent(in)	res_monitor
	)

Definition at line 148 of file ale_manager.f90.

update_mesh_velocity()

procedure, pass(this) ale_manager::ale_manager_t::update_mesh_velocity	(	class(ale_manager_t), intent(inout)	this,
		type(coef_t), intent(in)	coef,
		type(time_state_t), intent(in)	time_s
	)

Definition at line 150 of file ale_manager.f90.

Member Data Documentation

active

logical ale_manager::ale_manager_t::active = .false.

Definition at line 89 of file ale_manager.f90.

ale_pivot

type(pivot_state_t), dimension(:), allocatable ale_manager::ale_manager_t::ale_pivot

Definition at line 112 of file ale_manager.f90.

base_shapes

type(field_t), dimension(:), allocatable ale_manager::ale_manager_t::base_shapes

Definition at line 117 of file ale_manager.f90.

bc_fixed

type(zero_dirichlet_t) ale_manager::ale_manager_t::bc_fixed

Definition at line 94 of file ale_manager.f90.

bc_list

type(bc_list_t) ale_manager::ale_manager_t::bc_list

Definition at line 92 of file ale_manager.f90.

bc_moving

type(zero_dirichlet_t) ale_manager::ale_manager_t::bc_moving

Definition at line 93 of file ale_manager.f90.

body_kin

type(body_kinematics_t), dimension(:), allocatable ale_manager::ale_manager_t::body_kin

Definition at line 113 of file ale_manager.f90.

body_rot_matrices

real(kind=rp), dimension(:,:,:), allocatable ale_manager::ale_manager_t::body_rot_matrices

Definition at line 132 of file ale_manager.f90.

config

type(ale_config_t) ale_manager::ale_manager_t::config

Definition at line 96 of file ale_manager.f90.

ghost_handles

integer, dimension(:,:), allocatable ale_manager::ale_manager_t::ghost_handles

Definition at line 130 of file ale_manager.f90.

global_basis_pos

real(kind=rp), dimension(:), pointer ale_manager::ale_manager_t::global_basis_pos => null()

Definition at line 126 of file ale_manager.f90.

global_basis_vel_lag

real(kind=rp), dimension(:, :), pointer ale_manager::ale_manager_t::global_basis_vel_lag => null()

Definition at line 128 of file ale_manager.f90.

global_pivot_pos

real(kind=rp), dimension(:), pointer ale_manager::ale_manager_t::global_pivot_pos => null()

Definition at line 122 of file ale_manager.f90.

global_pivot_vel_lag

real(kind=rp), dimension(:, :), pointer ale_manager::ale_manager_t::global_pivot_vel_lag => null()

Definition at line 123 of file ale_manager.f90.

has_moving_boundary

logical ale_manager::ale_manager_t::has_moving_boundary = .false.

Definition at line 90 of file ale_manager.f90.

n_trackers

integer ale_manager::ale_manager_t::n_trackers = 0

Definition at line 135 of file ale_manager.f90.

phi_total

type(field_t) ale_manager::ale_manager_t::phi_total

Definition at line 120 of file ale_manager.f90.

trackers

type(point_tracker_t), dimension(:), allocatable ale_manager::ale_manager_t::trackers

Definition at line 134 of file ale_manager.f90.

user_ale_base_shapes

procedure(user_ale_base_shapes_intf), pointer, nopass ale_manager::ale_manager_t::user_ale_base_shapes => null()

static

Definition at line 139 of file ale_manager.f90.

user_ale_mesh_vel

procedure(user_ale_mesh_velocity_intf), pointer, nopass ale_manager::ale_manager_t::user_ale_mesh_vel => null()

static

Definition at line 137 of file ale_manager.f90.

user_ale_rigid_kinematics

procedure(user_ale_rigid_kinematics_intf), pointer, nopass ale_manager::ale_manager_t::user_ale_rigid_kinematics => null()

static

Definition at line 141 of file ale_manager.f90.

wm_x

type(field_t), pointer ale_manager::ale_manager_t::wm_x => null()

Definition at line 99 of file ale_manager.f90.

wm_x_lag

type(field_series_t) ale_manager::ale_manager_t::wm_x_lag

Definition at line 104 of file ale_manager.f90.

wm_y

type(field_t), pointer ale_manager::ale_manager_t::wm_y => null()

Definition at line 100 of file ale_manager.f90.

wm_y_lag

type(field_series_t) ale_manager::ale_manager_t::wm_y_lag

Definition at line 105 of file ale_manager.f90.

wm_z

type(field_t), pointer ale_manager::ale_manager_t::wm_z => null()

Definition at line 101 of file ale_manager.f90.

wm_z_lag

type(field_series_t) ale_manager::ale_manager_t::wm_z_lag

Definition at line 106 of file ale_manager.f90.

x_ref

type(field_t) ale_manager::ale_manager_t::x_ref

Definition at line 109 of file ale_manager.f90.

y_ref

type(field_t) ale_manager::ale_manager_t::y_ref

Definition at line 109 of file ale_manager.f90.

z_ref

type(field_t) ale_manager::ale_manager_t::z_ref

Definition at line 109 of file ale_manager.f90.

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The documentation for this type was generated from the following file:

• /home/runner/work/neko/neko/src/ale/ale_manager.f90