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class  FourierDecomposedTimeHarmonicLinearElasticityProblem< ELEMENT >
 Class to validate time harmonic linear elasticity (Fourier decomposed) More...


namespace  Global_Parameters
 Namespace for global parameters.


std::complex< double > Global_Parameters::Nu (0.3, 0.05)
 Define Poisson's ratio Nu. More...
std::complex< double > Global_Parameters::E (1.0, 0.01)
 Define the non-dimensional Young's modulus. More...
std::complex< double > Global_Parameters::Omega_sq (10.0, 5.0)
 Define the non-dimensional square angular frequency of time-harmonic motion. More...
const std::complex< double > Global_Parameters::I (0.0, 1.0)
 Define the imaginary unit. More...
void Global_Parameters::boundary_traction (const Vector< double > &x, const Vector< double > &n, Vector< std::complex< double > > &result)
 The traction function at r=rmin: (t_r, t_z, t_theta) More...
void Global_Parameters::body_force (const Vector< double > &x, Vector< std::complex< double > > &result)
 The body force function; returns vector of complex doubles in the order (b_r, b_z, b_theta) More...
void Global_Parameters::exact_solution (const Vector< double > &x, Vector< double > &u)
 The exact solution in a flat-packed vector: More...
int main (int argc, char *argv[])
 Driver code. More...


std::complex< double > Global_Parameters::lambda = E*Nu/(1.0+Nu)/(1.0-2.0*Nu)
std::complex< double > Global_Parameters::mu = E/2.0/(1.0+Nu)
int Global_Parameters::Fourier_wavenumber = 3
 Define Fourier wavenumber. More...
double Global_Parameters::Lr = 1.0
 Length of domain in r direction. More...
double Global_Parameters::Lz = 2.0
 Length of domain in z-direction. More...
double Global_Parameters::rmin = 0.1
double Global_Parameters::zmin = 0.3
double Global_Parameters::rmax = rmin+Lr
double Global_Parameters::zmax = zmin+Lz

Function Documentation

◆ main()

int main ( int  argc,
char *  argv[]