SIFEL/MEFEL/SRC/ndsolver.h File Reference

#include <stdio.h>

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Functions
void	nonlin_newmark_method ()
void	solve_nonlinear_dynamics ()

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Function Documentation

void nonlin_newmark_method

(

)

Nonlinear Newmark method for solution of nonlinear dynamic problems the method is implicit, equilibrium is solved by the Newton-Raphson method

tam co byla alpha je nyni beta tam co byla delta je nyni gamma

5.3.2007, JK

Definition at line 34 of file ndsolver.cpp.

References timecontr::actualbacktimeincr(), timecontr::actualforwtimeincr(), timecontr::actualtime(), gmatrix::addgm(), addv(), probdesc::alphafvn, dloadcase::assemble(), loadcase::assemble(), cmulv(), compute_req_val(), copyv(), damping_matrix(), probdesc::deltafvn, mechbclc::dlc, Dmat, timecontr::endtime(), nonlinman::errnr, lhsrhs::give_lhs(), lhsrhs::give_rhs(), lhsrhs::give_stdlhs(), lhsrhs::give_tdlhs(), gmatrix::gmxv(), Gtm, timecontr::initialtimeincr(), internal_forces(), mechbclc::lc, Lsrs, mass_matrix(), Mb, Mespr, Mmat, Mp, Ndofm, timecontr::newtime(), nonlinman::niilnr, probdesc::nlman, nullv(), Out, p, print_close(), print_flush(), print_init(), print_step(), gmatrix::scalgm(), Smat, slesolv::solve_system(), ss(), probdesc::ssle, timecontr::starttime(), stiffness_matrix(), probdesc::time, time, probdesc::timecon, and probdesc::zero.

Referenced by solve_nonlinear_dynamics().

void solve_nonlinear_dynamics

(

)

Definition at line 11 of file ndsolver.cpp.

References Mp, newmark, nonlin_newmark_method(), and probdesc::tforvib.