Common class¶

struct geo_curve_type¶

#include <openfdem_geometry.h>

Public Members

int n_line¶

int *line¶

struct geo_group_type¶

#include <openfdem_geometry.h>

Public Members

char *tag¶

int size¶

int line_size¶

int new_dfn_size¶

int embed_id¶

int *nodes¶

int *lines¶

int *new_dfn¶

struct geo_line_type¶

#include <openfdem_geometry.h>

Public Members

char *group¶

int embed¶

int embed_id¶

int node_1¶

int node_2¶

struct geo_node_type¶

#include <openfdem_geometry.h>

Public Members

Real x¶

Real y¶

Real z¶

Real mesh_size¶

struct geo_surface_type¶

#include <openfdem_geometry.h>

Public Members

char *tag¶

int embed_id¶

int n_curve¶

int embed¶

int *curve¶

struct Geometry_structure¶

#include <openfdem_geometry.h>

Public Members

Real x0¶

Real x1¶

Real y0¶

Real y1¶

int node_num¶

int line_num¶

int curve_num¶

int surface_num¶

int group_num¶

double mesh_size¶

double min_size¶

geo_node_type *node¶

geo_line_type *line¶

geo_curve_type *curve¶

geo_surface_type *surface¶

geo_group_type *group¶

file openfdem_geometry.h

#include “../common/openfdem_struct.h”

Typedefs

typedef struct Geometry_structure *Geometry¶

file push_geometry.h

#include “../io/parser/parser_geometry.h”

Functions

void push_geometry_square(General general, Geometry geometry, int embed_flag)¶

void push_geometry_polygon(General general, Geometry geometry, int embed_flag)¶

void push_geometry_table(General general, Geometry geometry, int embed_flag)¶

void push_geometry_circle(General general, Geometry geometry, int embed_flag)¶

void push_geometry_ellipse(General general, Geometry geometry, int embed_flag)¶

void push_geometry_arc(General general, Geometry geometry)¶

void push_geometry_joint(General general, Geometry geometry)¶

void push_geometry_jset(General general, Geometry geometry)¶

void push_geometry_DFN(General general, Geometry geometry)¶

void get_geo_node_group_square(Geometry geometry, char *tag, double x_lef, double x_rig, double y_bot, double y_top)¶

void get_geo_node_group_square_on(Geometry geometry, char *tag, double x_lef, double x_rig, double y_bot, double y_top)¶

void get_geo_node_group_plane_left(Geometry geometry, char *tag, double x1, double y1, double x2, double y2)¶

void get_geo_node_group_plane_right(Geometry geometry, char *tag, double x1, double y1, double x2, double y2)¶

void get_geo_node_group_plane(Geometry geometry, char *tag, double x1, double y1, double x2, double y2)¶

void get_geo_node_group_circle_inner(Geometry geometry, char *tag, double x0, double y0, double radius)¶

void get_geo_node_group_circle_outer(Geometry geometry, char *tag, double x0, double y0, double radius)¶

void get_geo_node_group_circle(Geometry geometry, char *tag, double x0, double y0, double radius)¶

void push_mesh_size(Geometry geometry, General general, char *keyword)¶

void gmsh_api(Openfdem openfdem, Geometry geometry, char **argv, char *keyword, int write_flag)¶

void geometry_free(Geometry geometry)¶

void push_geometry_rdfns(General general, Geometry geometry)¶

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/geometry

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src

Geometry class¶

struct energy_type¶

#include <openfdem_general.h>

Public Members

Real external_work¶

Real internal_energy¶

Real gravity_energy¶

Real kinetic_energy¶

Real damping_energy¶

Real absorbing_energy¶

Real contact_energy¶

Real contact_nenergy¶

Real element_energy¶

Real cohesive_energy¶

struct General_structure¶

#include <openfdem_general.h>

Public Members

long TotalStep¶

config_type_enum config_type¶

config_module_enum config_module¶

short config_GBM¶

int config_large¶

long NowStep¶

char RunTime[256]¶

char InputFileName[256]¶

FILE *InputFile¶

FILE *CheckFile¶

FILE *FilePointer[10]¶

long FileID¶

long debug¶

char save_path[300]¶

short save_file_flag¶

of_vector gravity¶

double TimeStep¶

double CurrentTime¶

Real global_damp¶

long ShowTimeInterval¶

short save_flag¶

char save_filename[300]¶

short thread¶

energy_type energy¶

Real kinetic_ratio¶

solver_base solver¶

struct of_fracture¶

#include <openfdem_struct.h>

Public Members

Real I¶

Real II¶

Real III¶

struct of_principal¶

#include <openfdem_struct.h>

Public Members

Real p1¶

Real p2¶

Real p3¶

struct of_tensor¶

#include <openfdem_struct.h>

Public Members

Real xx¶

Real xy¶

Real yy¶

Real yx¶

Real zz¶

struct of_vector¶

#include <openfdem_struct.h>

Public Members

Real x¶

Real y¶

struct of_vectorn¶

#include <openfdem_struct.h>

Public Members

Real normal¶

Real shear¶

struct solver_base¶

#include <openfdem_general.h>

Public Members

UInt last_node_n¶

UInt last_ele_n¶

UInt last_cohele_n¶

UInt run_times¶

file openfdem_commom.h

#include <stdlib.h>#include <stdio.h>#include <string.h>#include <limits.h>#include <signal.h>#include “openfdem_message.h”#include “openfdem_enum.h”#include “openfdem_struct.h”

Defines

FileNull¶

Char2DNull¶

Double1DNull¶

Double2DNull¶

Double3DNull¶

Int1DNull¶

Int2DNull¶

Edge2Length(l, x1, y1, x2, y2)¶

V2Darea(s, l1, l2, l3)¶

Functions

void get_filename_no_path(char *return_string, char *input_string)¶

void get_path(char *return_string, char *input_string)¶

void parse_string(FILE *InputFile, char *string)¶

void get_filename_no_suffix(char *return_string, char *input_string)¶

void get_suffix(char *return_string, char *input_string)¶

void strip_ext(char *fname)¶

double *malloc_1D_double_array(long m1)¶

double *initialize_1D_double_array(long m1, double dini)¶

double **malloc_2D_double_array(long m2, long m1)¶

double **initialize_2D_double_array(long m2, long m1, double dini)¶

double ***malloc_3D_double_array(long m3, long m2, long m1)¶

double ***initialize_3D_double_array(long m3, long m2, long m1, double dini)¶

long *malloc_1D_int_array(long m1)¶

long *initialize_1D_int_array(Int m1, Int iini)¶

UInt *initialize_1D_UInt_array(UInt m1, UInt iini)¶

long **malloc_2D_int_array(long m2, long m1)¶

long **initialize_2D_int_array(long m2, long m1, long iini)¶

void parse_1D_double_array(FILE *fileptr, double initial_double, long max_size, long actual_size, double **d1aray)¶

void parse_2D_double_array(FILE *fileptr, double initial_double, long max_size1, long max_size2, long read_way, long actual_size1, long actual_size2, double ***d2aray)¶

void parse_3D_double_array(FILE *fileptr, double dinit, long n1, long n2, long n3, double ****d3aray)¶

void parse_1D_int_array(FILE *fileptr, long initial_int, long max_size, long actual_size, long **i1aray)¶

void parse_2D_int_array(FILE *fileptr, long initial_int, long max_size1, long max_size2, long read_way, long actual_size1, long actual_size2, long ***i2aray)¶

void get_vector_unit(double *e1x, double *e1y, double rx, double ry)¶

void get_vector_rotated(double *e1x, double *e1y, double e2x, double e2y)¶

void get_vector_global_to_local(double *u, double *v, double rx, double ry, double e1x, double e1y, double e2x, double e2y)¶

int openfdem_run_usr_break(double dctime, long ncstep, long mcstep)¶

long get_line_current_position(FILE *fileptr)¶

void create_result_store_folder(char *Result_store_folder)¶

void NULL_vector(of_vector *d1aray)¶

void parse_vector(FILE *fileptr, double dinit, of_vector *d1aray)¶

void parse_1D_vector(FILE *fileptr, double dinit, long max_size, long actual_size, of_vector **d1aray)¶

of_tensor *initialize_1D_tensor(unsigned int size, double double_ini)¶

of_tensor *parse_1D_tensor(FILE *fileptr, UInt size, Real double_ini)¶

UInt *realloc_UInt_array(UInt *array, UInt size)¶

int *realloc_Int_array(int *array, int size)¶

file openfdem_enum.h

Enums

enum config_type_enum¶

Values:

enumerator CONFIG_NONE¶

enumerator PLANESTRESS¶

enumerator PLANESTRAIN¶

enum mesh_enum¶

Values:

enumerator INSERT¶

enumerator SPLIT¶

enumerator REMESH3¶

enumerator REMESH4¶

enumerator REMESH6¶

enumerator IMPLICIT¶

enum boundary_fluid_enum¶

Values:

enumerator POREPRESSURE¶

enumerator WATER_LEVEL¶

enumerator PRESSURE¶

enumerator FLOW¶

enumerator IMPERMABLE¶

enum boundary_thermal_enum¶

Values:

enumerator INI_TEMPERATURE¶

enumerator TEMPERATURE¶

enumerator CONVECTION¶

enumerator FLUX¶

enumerator RADIATION¶

enumerator SOURCE¶

enum boundary_node_enum¶

Values:

enumerator FORCE¶

enumerator FORCE_X¶

enumerator FORCE_Y¶

enumerator VEL¶

enumerator VEL_X¶

enumerator VEL_Y¶

enumerator INIVEL¶

enumerator INIVEL_X¶

enumerator INIVEL_Y¶

enumerator VISCOUS¶

enumerator VISCOUS_X¶

enumerator VISCOUS_Y¶

enumerator ACCEL¶

enumerator ACCEL_X¶

enumerator ACCEL_Y¶

enumerator FORCE_LOCAL¶

enumerator FORCE_LOCAL_X¶

enumerator FORCE_LOCAL_Y¶

enumerator VEL_LOCAL¶

enumerator VEL_LOCAL_X¶

enumerator VEL_LOCAL_Y¶

enumerator INIVEL_LOCAL¶

enumerator INIVEL_LOCAL_X¶

enumerator INIVEL_LOCAL_Y¶

enumerator ACCEL_LOCAL¶

enumerator ACCEL_LOCAL_X¶

enumerator ACCEL_LOCAL_Y¶

enumerator NORMAL¶

enumerator SHEAR¶

enum cohelement_enum¶

Values:

enumerator INTACT¶

enumerator DAMAGE¶

enumerator BROKEN¶

enum DFN_enum¶

Values:

enumerator NDFN¶

enumerator DFN_COHESIVE¶

enumerator DFN_BROKEN¶

enum boundary_element_enum¶

Values:

enumerator STRESS¶

enumerator GRADIENT_X¶

enumerator GRADIENT_Y¶

enum config_module_enum¶

Values:

enumerator MECHANICAL¶

enumerator HYDRO¶

enumerator THERMAL¶

enumerator BLAST¶

enumerator BLAST_HYDRO¶

enumerator DYNAMIC¶

enum element_cons¶

Values:

enumerator ELASTIC¶

enumerator RIGID¶

enumerator SOFTEN¶

enumerator TRANSVERSE¶

enumerator MC¶

enumerator DP¶

enumerator OTHERS¶

enum cohelement_cons¶

Values:

enumerator COH_EM¶

enumerator COH_EM_FRIC¶

enumerator COH_LINEAR¶

enumerator COH_OP¶

enumerator COH_BB¶

enumerator COH_EM_HET¶

enumerator COH_EM_ANI¶

enumerator COH_EM_DYNAMIC¶

enumerator COH_OTHERS¶

enum contact_cons¶

Values:

enumerator CON_MC¶

enumerator CON_DYNAMIC_MC¶

enumerator CON_HERTZ¶

enumerator CON_BB¶

enumerator CON_FRICTION¶

enumerator CON_OTHERS¶

enum contact_detection¶

Values:

enumerator LIG¶

enumerator NBS¶

enumerator mNBS¶

enumerator CELL¶

enum contact_force¶

Values:

enumerator DEFAULT_MUNJIZA¶

enumerator LIG_F¶

enum random_method¶

Values:

enumerator RANDOM_NULL¶

enumerator RANDOM_CONSTANT¶

enumerator RANDOM_GAUSSE¶

enumerator RANDOM_UNIFORM¶

enumerator RANDOM_EXPONENTINAL¶

enumerator RANDOM_LOG_NORMAL¶

enumerator RANDOM_POWER¶

enumerator RANDOM_FISHER¶

enum his_nodal_t¶

Values:

enumerator HIS_DIS¶

enumerator HIS_VEL¶

enumerator HIS_FOR¶

enumerator HIS_FLUID_P¶

enumerator HIS_FRAC_P¶

enumerator HIS_MATRIX_P¶

enumerator HIS_TEMP¶

enum his_ele_t¶

Values:

enumerator HIS_STRESS¶

enumerator HIS_STRAIN¶

enumerator HIS_STRAIN_R¶

enumerator HIS_PLASTIC¶

enum his_cohele_t¶

Values:

enumerator HIS_COH_DIS¶

enumerator HIS_COH_FOR¶

enumerator HIS_COH_VEL¶

enumerator HIS_COH_SHEAR¶

enum his_contact_t¶

Values:

enumerator HIS_CON_DIS¶

enumerator HIS_CON_FOR¶

enumerator HIS_CON_VEL¶

enum his_general_t¶

Values:

enumerator HIS_TIME¶

enumerator HIS_CYCLE¶

enumerator HIS_N_FRACTURE¶

enumerator HIS_N_DAMAGE¶

enumerator HIS_N_AE¶

enumerator HIS_ENERGY_KINETIC¶

enumerator HIS_ENERGY_ELEMENT_STRAIN¶

enumerator HIS_ENERGY_FRACTURE¶

enumerator HIS_ENERGY_AE¶

enumerator HIS_ENERGY_DAMP¶

enumerator HIS_ENERGY_SLIP¶

enumerator HIS_ENERGY_PLASTIC¶

enumerator HIS_UNBALANCE_FORCE¶

enumerator HIST_ENERGY_RATIO¶

file openfdem_general.h

#include “openfdem_commom.h”

Typedefs

typedef struct General_structure *General¶

file openfdem_io_binary.h

#include “../solve/openfdem.h”

Functions

void openfdem_save_binary(char *filename, struct OpenFDEM_structure openfdem)¶

filename openfdem_math.c

author Xiaofeng Li xfli@whrsm.ac.cn

date creation: Fri Jun 18 2010 date last modification: Tue Sep 29 2020

function: common math

LICENSE¶

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

void openfdem_restore_binary(char *filename, struct OpenFDEM_structure openfdem)¶

file openfdem_math.h

#include <math.h>#include “openfdem_struct.h”

Defines

Openfdem_pos_epsilon¶

filename openfdem_math.h

author Xiaofeng Li xfli@whrsm.ac.cn

date creation: Fri Jun 18 2010 date last modification: Tue Sep 29 2020

function: common math

LICENSE¶

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

Openfdem_neg_epsilon¶

Openfdem_max_value¶

Openfdem_PI¶

Openfdem_e¶

Openfdem_double_abs(x)¶

Openfdem_max(x, y)¶

Openfdem_min(x, y)¶

Openfdem_sign(x)¶

Matrix2Inverse(m, minv, det)¶

Vector2DotProduct(s, x1, y1, x2, y2)¶

Vector2Normalize(s, x1, y1)¶

Vector2Cro(s, x1, y1, x2, y2)¶

Functions

Real random_normal(Real mu, Real sigma)¶

file openfdem_message.h

#include <stdlib.h>#include <stdio.h>#include <string.h>#include <limits.h>#include <signal.h>

Defines

Parse_int(file, x)¶

Parse_double(file, x)¶

parse_keyword(file, x)¶

Dump_int(file, x, ndigit)¶

Dump_double(file, x, ndigit)¶

dump_string(file, x)¶

Dump_statement(file, x, ndigit)¶

Functions

void dump_message(char *c1)¶

void dump_message_keyword(char *c1, char *c2)¶

void check_parse_status(FILE *checkfile, char *keyword)¶

void dump_message_mat(char *c1, int c2)¶

void dump_message_group(int n1, char *c1, char *c2)¶

void dump_message_type2(int c2, char *c1)¶

Variables

static char *DoubleString[20] = {"%le", "%+1.0le", "%+2.0le", "%+3.0le", "%+4.0le", "%+5.0le", "%+6.0le", "%+7.0le", "%+8.1le", "%+9.2le", "%+10.3le", "%+11.4le", "%+12.5le", "%+13.6le", "%+14.7le", "%+15.8le", "%+16.9le", "%+17.10le", "%+18.11le", "%+19.12le"}¶

filename openfdem_message.h

author Xiaofeng Li xfli@whrsm.ac.cn

date creation: Fri Jun 18 2010 date last modification: Tue Sep 29 2020

function: message

LICENSE¶

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

static char *IntString[20] = {"%ld", "%1ld", "%2ld", "%3ld", "%4ld", "%5ld", "%6ld", "%7ld", "%8ld", "%9ld", "%10ld", "%11ld", "%12ld", "%13ld", "%14ld", "%15ld", "%16ld", "%17ld", "%18ld", "%19ld"}¶

static char *CharString[30] = {"%s", "%1s", "%2s", "%3s", "%4s", "%5s", "%6s", "%7s", "%8s", "%9s", "%10s", "%11s", "%12s", "%13s", "%14s", "%15s", "%16s", "%17s", "%18s", "%19s", "%20s", "%21s", "%22s", "%23s", "%24s", "%25s", "%26s", "%27s", "%28s", "%29s"}¶

file openfdem_struct.h

Defines

UInt¶

Int¶

Real¶

file openfdem_time.h

#include “../solve/openfdem.h”

Functions

void Openfdem_show_time(General general, Nodal nodal, Contact contact)¶

filename openfdem_time.h

author Xiaofeng Li xfli@whrsm.ac.cn

date creation: Fri Jun 18 2010 date last modification: Tue Sep 29 2020

function: time

LICENSE¶

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

void openfdem_date_time(char *date_time)¶

void openfdem_stamp_time(void)¶

double openfdem_time_count(void)¶

file openfdem_tools.h

#include <stdlib.h>#include <stdio.h>#include <string.h>#include <limits.h>#include <signal.h>#include “openfdem_struct.h”#include “../solid/solid_mechanics_cohesive/openfdem_solid_cohesive.h”#include “../solid/solid_mechanics_cohesive/sesmic/openfdem_sesmic.h”#include “../solid/openfdem_nodal.h”#include “../common/openfdem_general.h”

Functions

fracture_type *realloc_fracture_structure(fracture_type *array, UInt size)¶

damage_type *realloc_damage_structure(damage_type *array, UInt size)¶

ae_type *realloc_ae_structure(ae_type *array, UInt size)¶

void parse_node(FILE *fileptr, long max_size, long actual_size, node_type **d1aray, General general)¶

Solid class¶

struct ae_type¶

#include <openfdem_sesmic.h>

this structure is responsible for…

ae_type(5,6,7,magnitude=9)

param time
param win_time
param win_kinetic

Public Members

Real time¶

Real win_time¶

Real win_kinetic¶

Real kinetic¶

Real magnitue¶

UInt coele¶

union any_cohmat_type¶

#include <openfdem_solid_cohesive_materials.h>

Public Members

solidcoh_EM_t EM¶

solidcoh_linear_t linear¶

solidcohhet_EM_t EM_het¶

solidcohani_EM_t EM_ani¶

solidcohdyn_EM_t EM_dyn¶

solidcoh_OP_t OP¶

union any_conmat_type¶

#include <openfdem_solid_contact_materials.h>

Public Members

solidcon_MC_t MC¶

solidcon_dynamic_MC_t D_MC¶

union any_mat_type¶

#include <openfdem_solid_materials.h>

Public Members

solid_elastic_t elastic¶

solid_soften_t soften¶

solid_rigid_t rigid¶

solid_transverse_t transverse¶

solid_MC_t MC¶

struct Coh_element_structure¶

#include <openfdem_solid_cohesive.h>

Public Members

cohelement_type *cohele¶

UInt cohe_num¶

UInt cohe_ini_num¶

UInt broken_num¶

UInt damage_num¶

Real *shear_strength¶

of_vectorn *force¶

of_vectorn *dis¶

of_vectorn *vel¶

fracture_type *fracture¶

damage_type *damage¶

Real *het_value¶

of_vectorn *DIF_0¶

of_vectorn *DIF_1¶

of_vectorn *DIF_2¶

Int *flag¶

struct cohelement_type¶

#include <openfdem_solid_cohesive.h>

Public Members

Real x¶

Real y¶

UInt matid¶

UInt n_node¶

cohelement_enum state¶

Int stater¶

DFN_enum dfn¶

UInt *nodes¶

UInt *ele¶

UInt *edge¶

of_fracture damage¶

Real energy¶

Real area¶

UInt old_map¶

struct Contact_structure¶

#include <openfdem_solid_contact.h>

Public Members

UInt n_contact¶

short *potentional_contact_element¶

contact_type *con¶

Int detection_count¶

Int contact_count¶

contact_detection detection¶

contact_force force_model¶

Real contact_trigger¶

Real contact_buffer¶

Real fn¶

Real fs¶

struct contact_type¶

#include <openfdem_solid_contact.h>

Public Members

UInt con_n¶

Int head¶

Int *hold¶

Real *sliding_distance[6]¶

short *sliding_state[6]¶

Int *target¶

short *type¶

short *slip_flag¶

struct damage_type¶

#include <openfdem_solid_cohesive.h>

Public Members

Real time¶

Real length¶

Real type¶

UInt coele¶

struct DFN_structure¶

#include <openfdem_DFN.h>

Public Members

UInt n_dfn¶

dfn_type *dfn¶

struct dfn_type¶

#include <openfdem_DFN.h>

Public Members

char *tag¶

UInt n_1¶

UInt n_2¶

DFN_enum type¶

Int cohele¶

struct Element_structure¶

#include <openfdem_solid.h>

Public Members

element_type *ele¶

UInt e_num¶

UInt e_ini_num¶

Real e_min_size¶

Real e_mean_size¶

Real **soften_state¶

of_tensor *stress¶

of_tensor *strain¶

of_tensor *strain_rate¶

struct element_type¶

#include <openfdem_solid.h>

Public Members

UInt matid¶

Real x¶

Real y¶

UInt n_node¶

Real area¶

UInt *nodes¶

Int *couple¶

Real radius¶

Real energy¶

UInt n_group¶

UInt *group¶

Real minedge¶

short excavation¶

short uncontacted¶

struct fracture_type¶

#include <openfdem_solid_cohesive.h>

Public Members

Real time¶

Real length¶

Real energy¶

Real type¶

UInt coele¶

struct mat_cohelement_t¶

#include <openfdem_mat.h>

Public Members

char *tag¶

cohelement_cons cons¶

any_cohmat_type *mat¶

struct mat_contact_t¶

#include <openfdem_mat.h>

Public Members

Int emat1¶

Int emat2¶

contact_cons cons¶

any_conmat_type *mat¶

struct mat_element_t¶

#include <openfdem_mat.h>

Public Members

char *tag¶

element_cons cons¶

any_mat_type *mat¶

Real damp¶

struct mat_fluid_cohesive_t¶

#include <openfdem_mat.h>

Public Members

Real a_0¶

Real a_min¶

Real para_exp¶

Real para_b¶

struct mat_fluid_element_t¶

#include <openfdem_mat.h>

Public Members

Real permiability¶

Real Biot_modulus¶

Real Biot_c¶

struct mat_fluid_t¶

#include <openfdem_mat.h>

Public Members

Real den¶

Real bulk¶

Real viscosity¶

Real cohesion¶

struct mat_gas_t¶

#include <openfdem_mat.h>

Public Members

Real initial_den¶

Real initial_bulk¶

Real permiability¶

Real constant_B¶

Real alpha¶

struct mat_thermal_element_t¶

#include <openfdem_mat.h>

Public Members

Real conductivity¶

Real specific_heat¶

Real expansion¶

struct Nodal_structure¶

#include <openfdem_nodal.h>

Public Members

UInt dimension¶

UInt n_num¶

UInt n_ini_num¶

node_type *node¶

of_vector *total_force¶

of_vector *nodal_vel¶

of_vector *dis_excavate¶

Int **net_connect¶

Real element_maximuum_unbalance_force¶

Real cohesive_maximuum_unbalance_force¶

Real contact_maximuum_unbalance_force¶

Real max_velocity¶

Real unbalance_force¶

struct node_type¶

#include <openfdem_nodal.h>

Public Members

Real mass¶

Real x0¶

Real y0¶

Real x¶

Real y¶

UInt n_group¶

UInt *group¶

UInt old_map¶

struct Seismic_structure¶

#include <openfdem_sesmic.h>

this is a brief description

seismic_structure(method, window, 4);

param method: this variable does…
param window

Public Members

UInt method¶

Real window¶

UInt ae_num¶

ae_type *ae¶

struct solid_elastic_t¶

#include <openfdem_solid_materials.h>

Public Members

Real E¶

Real v¶

Real den¶

Real K¶

Real G¶

struct Solid_mat_structure¶

#include <openfdem_mat.h>

Public Members

UInt n_mat¶

UInt n_cohmat¶

UInt n_conmat¶

UInt n_hydro_mat¶

UInt n_hydro_coh¶

UInt n_thermal_mat¶

mat_element_t *elemat¶

mat_cohelement_t *cohelemat¶

mat_contact_t *conmat¶

mat_fluid_t water¶

mat_gas_t gas¶

mat_fluid_element_t *hydro_ele¶

mat_fluid_cohesive_t *hydro_coh¶

mat_thermal_element_t *thermal_ele¶

short hysteretic_flag¶

struct solid_MC_t¶

#include <openfdem_solid_materials.h>

Public Members

Real E¶

Real v¶

Real den¶

Real K¶

Real G¶

Real ten¶

Real coh¶

Real fri¶

struct solid_rigid_t¶

#include <openfdem_solid_materials.h>

Public Members

Real den¶

struct solid_soften_t¶

#include <openfdem_solid_materials.h>

Public Members

Real E¶

Real v¶

Real den¶

Real K¶

Real G¶

Real stretch¶

Real coh¶

Int damage¶

struct solid_transverse_t¶

#include <openfdem_solid_materials.h>

Public Members

Real E_x¶

Real E_y¶

Real den¶

Real v_xy¶

Real v_yx¶

Real G¶

struct solidcoh_EM_t¶

#include <openfdem_solid_cohesive_materials.h>

Public Members

Real pn¶

Real pt¶

Real ten¶

Real coh¶

Real fri¶

Real GI¶

Real GII¶

Real beta_n¶

Real beta_t¶

Real thermal_h¶

struct solidcoh_linear_t¶

#include <openfdem_solid_cohesive_materials.h>

Public Members

Real pn¶

Real pt¶

Real ten¶

Real coh¶

Real fri¶

Real GI¶

Real GII¶

struct solidcoh_OP_t¶

#include <openfdem_solid_cohesive_materials.h>

Public Members

Real pn¶

Real pt¶

Real ten¶

Real coh¶

Real delta_n¶

Real delta_s¶

struct solidcohani_EM_t¶

#include <openfdem_solid_cohesive_materials.h>

Public Members

Real power¶

Real dip¶

Real pn¶

Real pt¶

Real *ten¶

Real *coh¶

Real *fri¶

Real *GI¶

Real *GII¶

struct solidcohdyn_EM_t¶

#include <openfdem_solid_cohesive_materials.h>

Public Members

Real pn¶

Real pt¶

Real ten¶

Real coh¶

Real fri¶

Real GI¶

Real GII¶

Real c_rate_n¶

Real c_rate_s¶

Real exp_n¶

Real exp_s¶

struct solidcohhet_EM_t¶

#include <openfdem_solid_cohesive_materials.h>

Public Members

Real pn¶

Real pt¶

Real *ten¶

Real *coh¶

Real *fri¶

Real *GI¶

Real *GII¶

struct solidcon_dynamic_MC_t¶

#include <openfdem_solid_contact_materials.h>

Public Members

Real kn¶

Real ks¶

Real static_fri¶

Real residual_fri¶

Real slip_rate¶

struct solidcon_MC_t¶

#include <openfdem_solid_contact_materials.h>

Public Members

Real fri¶

Real kn¶

Real ks¶

file openfdem_mat.h

#include “../../common/openfdem_enum.h”#include “solid_mat/openfdem_solid_materials.h”#include “solid_mat_cohesive/openfdem_solid_cohesive_materials.h”#include “solid_mat_contact/openfdem_solid_contact_materials.h”

Typedefs

typedef struct Solid_mat_structure *Solidmat¶

file openfdem_solid_materials.h

file push_element_materials.h

#include “../../../io/parser.h”

Functions

void push_element_materials(General general, Element element, Group group, Solidmat solidmat, char *keyword)¶

file openfdem_solid_cohesive_materials.h

file push_cohesive_element_materials.h

#include “../../../io/parser.h”

Functions

void push_cohesive_element_materials(General general, Cohelement cohelement, Group group, Solidmat solidmat, char *keyword)¶

file openfdem_solid_contact_materials.h

file push_contact_materials.h

#include “../../../io/parser.h”

Functions

void push_contact_materials(General general, Solidmat solidmat, Contact contact, char *keyword)¶

file openfdem_nodal.h

#include “../common/openfdem_struct.h”

Typedefs

typedef struct Nodal_structure *Nodal¶

file solid_mechanics.h

#include “../solve/openfdem.h”#include “../common/openfdem_math.h”

Functions

void Openfdem_element_force_update(Openfdem openfdem)¶

Parameters

openfdem –

nodal forces **

void Openfdem_cohesive_force_update(Openfdem openfdem)¶

Parameters

openfdem –

nodal forces **

file openfdem_solid.h

#include “../../common/openfdem_struct.h”#include “../../common/openfdem_commom.h”

Typedefs

typedef struct Element_structure *Element¶

file solid_mechanics_elastic_triangle.h

#include “../../solve/openfdem.h”

Functions

void Solid_mechanics_elastic_triangle(Element element, Solidmat solidmat, General general, UInt elementid, Nodal nodal)¶

file solid_mechanics_soften_triangle.h

#include “../../solve/openfdem.h”

Functions

void Solid_mechanics_soften_triangle(Element element, Solidmat solidmat, UInt elementid, Nodal nodal, Real *soften_state)¶

file solid_mechanics_transverse_triangle.h

#include “../../solve/openfdem.h”

Functions

void Solid_mechanics_transverse_triangle(Element element, Solidmat solidmat, General general, UInt elementid, Nodal nodal)¶

file openfdem_DFN.h

Typedefs

typedef struct DFN_structure *DFN¶

file openfdem_solid_cohesive.h

#include “../../common/openfdem_struct.h”#include “../../common/openfdem_commom.h”

Typedefs

typedef struct Coh_element_structure *Cohelement¶

file openfdem_sesmic.h

Typedefs

typedef struct Seismic_structure *Seismic¶

file solid_mechanics_cohesive_4_node_EM.h

#include “../../solve/openfdem.h”

Functions

void Solid_mechanics_cohesive_4_node_EM(Nodal nodal, UInt cohelement_id, Real CurrentTime, Real TimeStep, Cohelement cohelement, Element element, Contact contact, Solidmat solidmat, Seismic seismic, General general)¶

file solid_mechanics_cohesive_4_node_EM_anisotropic.h

#include “../../solve/openfdem.h”

Functions

void solid_mechanics_cohesive_4_node_EM_anisotropic(Nodal nodal, UInt cohelement_id, Real CurrentTime, Real TimeStep, Cohelement cohelement, Element element, Solidmat solidmat, Seismic seismic)¶

file solid_mechanics_cohesive_4_node_EM_hetero.h

#include “../../solve/openfdem.h”

Functions

void solid_mechanics_cohesive_4_node_EM_hetero(Nodal nodal, UInt cohelement_id, Real CurrentTime, Real TimeStep, Cohelement cohelement, Element element, Solidmat solidmat, Seismic seismic)¶

file solid_mechanics_cohesive_4_node_linear.h

#include “../../solve/openfdem.h”

Functions

void Solid_mechanics_cohesive_4_node_linear(Nodal nodal, UInt cohelement_id, Real CurrentTime, Real TimeStep, Cohelement cohelement, Element element, Solidmat solidmat, Seismic seismic)¶

file contact_add_list_from_cohesive.h

#include “../../solid/solid_mechanics_contact/openfdem_solid_contact.h”#include “../../common/openfdem_math.h”

Functions

void contact_add_list_from_cohesive(Contact contact, UInt ielem, UInt jelem, short slip)¶

void malloc_contact(Contact contact, UInt ielem, UInt jelem)¶

void realloc_contact(Contact contact, UInt ielem, UInt jelem)¶

file contact_detection.h

#include “../../solve/openfdem.h”

Functions

void Openfdem_contact_dection(Openfdem openfdem)¶

Parameters

openfdem –

contact detection **

file contact_detection_method.h

#include “../../solve/openfdem.h”

Functions

void Contact_dection_method_NBS(Contact contact, General general, Element element, Cohelement cohelement, Nodal nodal)¶

void Contact_dection_method_mNBS(Contact contact, General general, Element element, Cohelement cohelement, Nodal nodal)¶

void Contact_dection_method_LIG(Contact contact, General general, Element element, Cohelement cohelement, Nodal nodal)¶

file contact_force.h

#include “../../solve/openfdem.h”

Functions

void Openfdem_contact_force(Openfdem openfdem)¶

Parameters

openfdem –

nodal forces **

file contact_force_triangle_interact.h

#include “../../solve/openfdem.h”

Functions

void Contact_force_triangle(General general, Element element, Solidmat solidmat, UInt conmat, Contact contact, Nodal nodal)¶

void Contact_force_triangle_LIG(General general, Element element, Solidmat solidmat, UInt conmat, Contact contact, Nodal nodal)¶

file get_potentional_contact_couple.h

#include “../../solid/solid_mechanics/openfdem_solid.h”#include “../../solid/solid_mechanics_cohesive/openfdem_solid_cohesive.h”#include “../../solid/solid_mechanics_contact/openfdem_solid_contact.h”#include “../../common/openfdem_struct.h”

Functions

UInt get_potentional_contact_couple(Element element, Contact contact, Cohelement cohelement)¶

file openfdem_solid_contact.h

#include “../../common/openfdem_struct.h”#include “../../common/openfdem_commom.h”

Typedefs

typedef struct Contact_structure *Contact¶

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/solid_mechanics_cohesive/DFN

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/materials

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/solid_mechanics_cohesive/sesmic

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/materials/solid_mat

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/materials/solid_mat_cohesive

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/materials/solid_mat_contact

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/solid_mechanics

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/solid_mechanics_cohesive

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src/solid/solid_mechanics_contact

dir /Users/ekaterinaossetchkina/CProjects/openfdem_solver/openfdem src/src