Global_Parameters Namespace Reference

Global variables. More...

## Functions

void gravity (const double &time, const Vector< double > &xi, Vector< double > &b)
Non-dimensional gravity as body force. More...

void constant_pressure (const Vector< double > &xi, const Vector< double > &x, const Vector< double > &n, Vector< double > &traction)
Constant pressure load. The arguments to this function are imposed on us by the SolidTractionElements which allow the traction to depend on the Lagrangian and Eulerian coordinates x and xi, and on the outer unit normal to the surface. Here we only need the outer unit normal. More...

## Variables

double Nu =0.3
Poisson's ratio. More...

ConstitutiveLaw * Constitutive_law_pt =new GeneralisedHookean(&Nu)
Create constitutive law. More...

double Gravity =0.0
Non-dim gravity. More...

double P = 0.0
Uniform pressure. More...

## Detailed Description

Global variables.

## Function Documentation

 void Global_Parameters::constant_pressure ( const Vector< double > & xi, const Vector< double > & x, const Vector< double > & n, Vector< double > & traction )

Constant pressure load. The arguments to this function are imposed on us by the SolidTractionElements which allow the traction to depend on the Lagrangian and Eulerian coordinates x and xi, and on the outer unit normal to the surface. Here we only need the outer unit normal.

Definition at line 118 of file unstructured_three_d_solid.cc.

References P.

 void Global_Parameters::gravity ( const double & time, const Vector< double > & xi, Vector< double > & b )

Non-dimensional gravity as body force.

Definition at line 101 of file unstructured_three_d_solid.cc.

References Gravity.

## Variable Documentation

 ConstitutiveLaw* Global_Parameters::Constitutive_law_pt =new GeneralisedHookean(&Nu)

Create constitutive law.

Definition at line 95 of file unstructured_three_d_solid.cc.

 double Global_Parameters::Gravity =0.0

Non-dim gravity.

Definition at line 98 of file unstructured_three_d_solid.cc.

Referenced by gravity(), and main().

 double Global_Parameters::Nu =0.3

Poisson's ratio.

Definition at line 92 of file unstructured_three_d_solid.cc.

 double Global_Parameters::P = 0.0

Uniform pressure.

Definition at line 111 of file unstructured_three_d_solid.cc.

Referenced by constant_pressure(), and main().