FungMaterial (Artisynth API documentation)

java.lang.Object
- artisynth.core.materials.MaterialBase
- - artisynth.core.materials.FemMaterial
  - - artisynth.core.materials.IncompressibleMaterial
    - - artisynth.core.materials.FungMaterial

All Implemented Interfaces:

ScalableUnits, java.lang.Cloneable, CompositeProperty, HasProperties, Clonable, Scannable
```
public class FungMaterial
extends IncompressibleMaterial
```

Nested Class Summary
- Nested classes/interfaces inherited from class artisynth.core.materials.IncompressibleMaterial
  IncompressibleMaterial.BulkPotential

Field Summary

Fields
Modifier and Type Field and Description

static PropertyList myProps
- Fields inherited from class artisynth.core.materials.IncompressibleMaterial
  DEFAULT_BULK_POTENTIAL, DEFAULT_KAPPA

Fields
Modifier and Type	Field and Description
`static PropertyList`	`myProps`

Constructor Summary

Constructors
Constructor and Description
`FungMaterial()`
`FungMaterial(double MU1, double MU2, double MU3, double L11, double L22, double L33, double L12, double L23, double L31, double CC, double kappa)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static void`	`addTensorProduct4(Matrix6d c, double s, Matrix3dBase A, Matrix3dBase B)`
`FungMaterial`	`clone()` Returns a clone of this composite property.
`void`	`computeStress(SymmetricMatrix3d sigma, SolidDeformation def, Matrix3d Q, FemMaterial baseMat)` Computes the strain tensor given the supplied deformation
`void`	`computeTangent(Matrix6d c, SymmetricMatrix3d stress, SolidDeformation def, Matrix3d Q, FemMaterial baseMat)` Computes the tangent stiffness matrix
`static Matrix6d`	`ddots(Matrix6d a, Matrix6d b)`
`boolean`	`equals(FemMaterial mat)`
`PropertyList`	`getAllPropertyInfo()` Returns a list giving static information about all properties exported by this object.
`double`	`getCC()`
`PropertyMode`	`getCCMode()`
`double`	`getL11()`
`PropertyMode`	`getL11Mode()`
`double`	`getL12()`
`PropertyMode`	`getL12Mode()`
`double`	`getL22()`
`PropertyMode`	`getL22Mode()`
`double`	`getL23()`
`PropertyMode`	`getL23Mode()`
`double`	`getL31()`
`PropertyMode`	`getL31Mode()`
`double`	`getL33()`
`PropertyMode`	`getL33Mode()`
`double`	`getMU1()`
`PropertyMode`	`getMU1Mode()`
`double`	`getMU2()`
`PropertyMode`	`getMU2Mode()`
`double`	`getMU3()`
`PropertyMode`	`getMU3Mode()`
`boolean`	`isIncompressible()`
`static void`	`main(java.lang.String[] args)`
`void`	`scaleDistance(double s)` Scales all distance coordinates.
`void`	`scaleMass(double s)` Scales all mass units.
`void`	`setCC(double CC)`
`void`	`setCCMode(PropertyMode mode)`
`void`	`setL11(double L11)`
`void`	`setL11Mode(PropertyMode mode)`
`void`	`setL12(double L12)`
`void`	`setL12Mode(PropertyMode mode)`
`void`	`setL22(double L22)`
`void`	`setL22Mode(PropertyMode mode)`
`void`	`setL23(double L23)`
`void`	`setL23Mode(PropertyMode mode)`
`void`	`setL31(double L31)`
`void`	`setL31Mode(PropertyMode mode)`
`void`	`setL33(double L33)`
`void`	`setL33Mode(PropertyMode mode)`
`void`	`setMU1(double MU1)`
`void`	`setMU1Mode(PropertyMode mode)`
`void`	`setMU2(double MU2)`
`void`	`setMU2Mode(PropertyMode mode)`
`void`	`setMU3(double MU3)`
`void`	`setMU3Mode(PropertyMode mode)`

Methods inherited from class artisynth.core.materials.IncompressibleMaterial
addPressureStress, addPressureTangent, computePressureStress, computePressureTangent, getBulkModulus, getBulkModulusMode, getBulkPotential, getBulkPotentialMode, getEffectiveModulus, getEffectivePressure, isInvertible, setBulkModulus, setBulkModulusMode, setBulkPotential, setBulkPotentialMode

Methods inherited from class artisynth.core.materials.FemMaterial
equals, getSubClasses, getViscoBehavior, isCorotated, isLinear, isViscoelastic, registerSubclass, setViscoBehavior

Methods inherited from class artisynth.core.materials.MaterialBase
getProperty, getPropertyHost, getPropertyInfo, hasProperty, hasSymmetricTangent, isWritable, scan, setPropertyHost, setPropertyInfo, tangentSymmetryChanged, updateMaterial, write

Methods inherited from class java.lang.Object
getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- myProps
```
public static PropertyList myProps
```

Constructor Detail

FungMaterial
```
public FungMaterial()
```

FungMaterial

public FungMaterial(double MU1,
                    double MU2,
                    double MU3,
                    double L11,
                    double L22,
                    double L33,
                    double L12,
                    double L23,
                    double L31,
                    double CC,
                    double kappa)

Method Detail

getAllPropertyInfo
```
public PropertyList getAllPropertyInfo()
```
Description copied from interface: HasProperties

Returns a list giving static information about all properties exported by this object.

Specified by:

getAllPropertyInfo in interface HasProperties

Overrides:

getAllPropertyInfo in class IncompressibleMaterial

Returns:

static information for all exported properties

setMU1
```
public void setMU1(double MU1)
```

setMU2
```
public void setMU2(double MU2)
```

setMU3
```
public void setMU3(double MU3)
```

setL11
```
public void setL11(double L11)
```

setL22
```
public void setL22(double L22)
```

setL33
```
public void setL33(double L33)
```

setL12
```
public void setL12(double L12)
```

setL23
```
public void setL23(double L23)
```

setL31
```
public void setL31(double L31)
```

setCC
```
public void setCC(double CC)
```

getMU1
```
public double getMU1()
```

getMU2
```
public double getMU2()
```

getMU3
```
public double getMU3()
```

getL11
```
public double getL11()
```

getL22
```
public double getL22()
```

getL33
```
public double getL33()
```

getL12
```
public double getL12()
```

getL23
```
public double getL23()
```

getL31
```
public double getL31()
```

getCC
```
public double getCC()
```

setMU1Mode

public void setMU1Mode(PropertyMode mode)

setMU2Mode

public void setMU2Mode(PropertyMode mode)

setMU3Mode

public void setMU3Mode(PropertyMode mode)

setL11Mode

public void setL11Mode(PropertyMode mode)

setL22Mode

public void setL22Mode(PropertyMode mode)

setL33Mode

public void setL33Mode(PropertyMode mode)

setL12Mode

public void setL12Mode(PropertyMode mode)

setL23Mode

public void setL23Mode(PropertyMode mode)

setL31Mode

public void setL31Mode(PropertyMode mode)

setCCMode

public void setCCMode(PropertyMode mode)

getMU1Mode
```
public PropertyMode getMU1Mode()
```

getMU2Mode
```
public PropertyMode getMU2Mode()
```

getMU3Mode
```
public PropertyMode getMU3Mode()
```

getL11Mode
```
public PropertyMode getL11Mode()
```

getL22Mode
```
public PropertyMode getL22Mode()
```

getL33Mode
```
public PropertyMode getL33Mode()
```

getL12Mode
```
public PropertyMode getL12Mode()
```

getL23Mode
```
public PropertyMode getL23Mode()
```

getL31Mode
```
public PropertyMode getL31Mode()
```

getCCMode
```
public PropertyMode getCCMode()
```

computeStress
```
public void computeStress(SymmetricMatrix3d sigma,
                          SolidDeformation def,
                          Matrix3d Q,
                          FemMaterial baseMat)
```
Description copied from class: FemMaterial

Computes the strain tensor given the supplied deformation

Overrides:

computeStress in class IncompressibleMaterial

Parameters:

sigma - strain tensor, populated

def - deformation information, includes deformation gradient and pressure

Q - coordinate frame specifying directions of anisotropy

baseMat - underlying base material (if any)

computeTangent
```
public void computeTangent(Matrix6d c,
                           SymmetricMatrix3d stress,
                           SolidDeformation def,
                           Matrix3d Q,
                           FemMaterial baseMat)
```
Description copied from class: FemMaterial

Computes the tangent stiffness matrix

Overrides:

computeTangent in class IncompressibleMaterial

Parameters:

c - tangent stiffness, populated

stress - the current stress tensor

def - deformation information, includes deformation gradient and pressure

Q - coordinate frame specifying directions of anisotropy

baseMat - underlying base material (if any)

equals
```
public boolean equals(FemMaterial mat)
```
Overrides:

equals in class IncompressibleMaterial

clone
```
public FungMaterial clone()
```
Description copied from interface: CompositeProperty

Returns a clone of this composite property.

Specified by:

clone in interface CompositeProperty

Specified by:

clone in interface Clonable

Overrides:

clone in class FemMaterial

Returns:

clone of this property

main

public static void main(java.lang.String[] args)

scaleDistance
```
public void scaleDistance(double s)
```
Description copied from interface: ScalableUnits

Scales all distance coordinates.

Specified by:

scaleDistance in interface ScalableUnits

Overrides:

scaleDistance in class IncompressibleMaterial

Parameters:

s - scaling factor

scaleMass
```
public void scaleMass(double s)
```
Description copied from interface: ScalableUnits

Scales all mass units.

Specified by:

scaleMass in interface ScalableUnits

Overrides:

scaleMass in class IncompressibleMaterial

Parameters:

s - scaling factor

isIncompressible
```
public boolean isIncompressible()
```
Overrides:

isIncompressible in class IncompressibleMaterial

ddots

public static Matrix6d ddots(Matrix6d a,
                             Matrix6d b)

addTensorProduct4

public static void addTensorProduct4(Matrix6d c,
                                     double s,
                                     Matrix3dBase A,
                                     Matrix3dBase B)

Class FungMaterial

Nested Class Summary

Nested classes/interfaces inherited from class artisynth.core.materials.IncompressibleMaterial

Field Summary

Fields inherited from class artisynth.core.materials.IncompressibleMaterial

Constructor Summary

Method Summary

Methods inherited from class artisynth.core.materials.IncompressibleMaterial

Methods inherited from class artisynth.core.materials.FemMaterial

Methods inherited from class artisynth.core.materials.MaterialBase

Methods inherited from class java.lang.Object

Field Detail

myProps

Constructor Detail

FungMaterial

FungMaterial

Method Detail

getAllPropertyInfo

setMU1

setMU2

setMU3

setL11

setL22

setL33

setL12

setL23

setL31

setCC

getMU1

getMU2

getMU3

getL11

getL22

getL33

getL12

getL23

getL31

getCC

setMU1Mode

setMU2Mode

setMU3Mode

setL11Mode

setL22Mode

setL33Mode

setL12Mode

setL23Mode

setL31Mode

setCCMode

getMU1Mode

getMU2Mode

getMU3Mode

getL11Mode

getL22Mode

getL33Mode

getL12Mode

getL23Mode

getL31Mode

getCCMode

computeStress

computeTangent

equals

clone

main

scaleDistance

scaleMass

isIncompressible

ddots

addTensorProduct4