elasttime.h

来自「Finite element program for mechanical pr」· C头文件 代码 · 共 31 行

#ifndef ELASTTIME_H
#define ELASTTIME_H

#include "alias.h"
struct matrix;

/**
   artificial material model for computation of elastic analysis by mtsolver
   mtsolver solves slow mechanical problems (inertial forces are neglected)
   this material model works only with one elastic material model
   
   remark: in time dependent problems the array stress contains increments
   of stress, not stress; stress components are located in the array eqother!
   
   structure of eqother array of a elastic time material:
   total stress components, previous total strains,
   
   JK, 28.9.2004					
*/
class elasttime
{
 public:
  elasttime (void);
  ~elasttime (void);
  void matstiff (matrix &d,long ipp,long im,long ido);
  void nlstresses (long ipp,long im,long ido);
  
};

#endif