Toolbox : solid

prefix

solid

keyword

solid

root repository

/home/congo/feelppdb/toolboxes/solid/pendulum2D/np_1

number of processus

1

1. Physics

1.1. solid

1.1.1. solid

modeling

solid

type

solid

name

solid

Equation

Hyper-Elasticity
Body Forces

name

bodyforce0

expr

{0,-8920*gravity}
Parameters
Name Expression Symbol Shape Components

bodyforce0_bodyforce

{0,-8920*gravity}

physics_solid_solid_bodyforce0_bodyforce

vectorial [2]
Symbol Indices

physics_solid_solid_bodyforce0_bodyforce_0

0,0

physics_solid_solid_bodyforce0_bodyforce_1

1,0

2. Physics2

time mode

Transient

3. Materials Properties

number of materials

1

3.1. Material : Solid

Name Expression Symbol Shape Components

Lame-first-parameter

-materials_Solid_E*(-1+2*materials_Solid_nu)(-1)materials_Solid_nu(1+materials_Solid_nu)(-1)

materials_Solid_lambdaLame

scalar

Lame-second-parameter

1/2*(1+materials_Solid_nu)^(-1)*materials_Solid_E

materials_Solid_muLame

scalar

Poisson-ratio

0.33

materials_Solid_nu

scalar

Young-modulus

1.28E8

materials_Solid_E

scalar

bulk-modulus

-1/3*materials_Solid_E*(-1+2*materials_Solid_nu)^(-1)

materials_Solid_K

scalar

density

8920

materials_Solid_rho

scalar

4. Boundary Conditions

4.1. Displacement Imposed

4.1.1. AxeFixed

method

elimination

expr

{0,0}

markers

AxeFixed

5. Meshes

5.1. Mesh : solid

Discretization

/Mesh/solid

filename

/home/congo/feelppdb/toolboxes/solid/pendulum2D/np_1/solid.mesh.msh

5.1.1. Import configuration

geo-filename

/home/congo/Bureau/toolbox/examples/modules/csm/examples/pendulum2D/pendulum2D.geo

hsize

1.000000e-01

generate-partitioning

0

5.1.2. Discretization

dim

2

h_average

1.006189e-01

h_max

1.190518e-01

h_min

5.484464e-02

n_elements

386

n_faces

615

n_partition

1

n_points

230

order

1

real_dim

2

shape

Simplex_2_1_2

6. Function Spaces

6.1. Displacement

mesh

/Mesh/solid

nSpace

1

6.1.1. Basis

is_continuous

1

nComponents

2

nComponents1

2

nComponents2

1

nLocalDof

6

name

lagrange

order

2

shape

vectorial

6.1.2. Dof Table

nDof

1690

7. Fields

7.1. displacement

base symbol

s

function space

/FunctionSpace/object-0

name

displacement

prefix symbol

solid
Name Expression Symbol Shape Components

eval of displacement

idv(.)

solid_s

vectorial [2]
Symbol Indices

solid_s_0

0,0

solid_s_1

1,0

norm2 of displacement

norm2(.)

solid_s_magnitude

scalar

grad of displacement

gradv(.)

solid_grad_s

tensor2 [2x2]
Symbol Indices

solid_grad_s_00

0,0

solid_grad_s_01

0,1

solid_grad_s_10

1,0

solid_grad_s_11

1,1

normal derivative of displacement

dnv(.)

solid_dn_s

vectorial [2]
Symbol Indices

solid_dn_s_0

0,0

solid_dn_s_1

1,0

curl of displacement

curlv(.)

solid_curl_s

scalar

norm2 of curl of displacement

norm2(curlv(.))

solid_curl_s_magnitude

scalar

div of displacement

divv(.)

solid_div_s

scalar

7.2. velocity

base symbol

v

function space

/FunctionSpace/object-0

name

velocity

prefix symbol

solid
Name Expression Symbol Shape Components

eval of velocity

idv(.)

solid_v

vectorial [2]
Symbol Indices

solid_v_0

0,0

solid_v_1

1,0

norm2 of velocity

norm2(.)

solid_v_magnitude

scalar

grad of velocity

gradv(.)

solid_grad_v

tensor2 [2x2]
Symbol Indices

solid_grad_v_00

0,0

solid_grad_v_01

0,1

solid_grad_v_10

1,0

solid_grad_v_11

1,1

normal derivative of velocity

dnv(.)

solid_dn_v

vectorial [2]
Symbol Indices

solid_dn_v_0

0,0

solid_dn_v_1

1,0

curl of velocity

curlv(.)

solid_curl_v

scalar

norm2 of curl of velocity

norm2(curlv(.))

solid_curl_v_magnitude

scalar

div of velocity

divv(.)

solid_div_v

scalar

8. Algebraic Solver

8.1. Backend

prefix

solid

type

petsc

8.2. KSP

atol

1.000000e-50

dtol

1.000000e+05

maxit

1000

reuse-prec

0

rtol

1.000000e-08

type

gmres

8.3. SNES

atol

1.000000e-50

maxit

50

reuse-jac

0

rtol

1.000000e-08

stol

1.000000e-08

8.4. KSP in SNES

maxit

1000

reuse-prec

0

rtol

1.000000e-05

8.5. PC

type

gamg