b2bushing_material.H

//------------------------------------------------------------------------
// b2bushing_material.H --
//
//
// written by Thomas Ludwig
//
// Copyright (c) 2007-2012,2016
//     SMR Engineering & Development SA
//     2502 Bienne, Switzerland
//
// All Rights Reserved.  Proprietary source code.  The contents of
// this file may not be disclosed to third parties, copied or
// duplicated in any form, in whole or in part, without the prior
// written permission of SMR.
//------------------------------------------------------------------------
 
#ifndef __B2BUSHING_MATERIAL_H__
#define __B2BUSHING_MATERIAL_H__
 
#include "model/b2element.H"
 
namespace b2000 {
 
class BushingMaterial : virtual public ElementProperty {
public:
    virtual const double* get_k() const = 0;
    virtual const double* get_b() const = 0;
    virtual const double get_ge1() const = 0;
    virtual const double get_ea() const = 0;
    virtual const double get_et() const = 0;
    virtual const double get_sa() const = 0;
    virtual const double get_st() const = 0;
 
    virtual void set_gradient(
          const double strain[6], const double stress[6], GradientContainer* gradient_container,
          SolverHints* solver_hints) = 0;
 
    typedef ObjectTypeIncomplete<BushingMaterial, ElementProperty::type_t> type_t;
    static type_t type;
};
 
}  // namespace b2000
 
#endif /* __B2BUSHING_MATERIAL_H__ */