OOFEM  2.4
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enrichmentfrontcohesivebranchfunconeel.h
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34 
35 #ifndef ENRICHMENTFRONTCOHESIVEBRANCHFUNCONEEL_H_
36 #define ENRICHMENTFRONTCOHESIVEBRANCHFUNCONEEL_H_
37 
38 #define _IFT_EnrFrontCohesiveBranchFuncOneEl_Name "enrfrontcohesivebranchfunconeel"
39 
40 #include "oofemcfg.h"
41 #include <vector>
42 #include "inputrecord.h"
44 #include "xfem/tipinfo.h"
46 
47 
48 namespace oofem {
49 class XfemManager;
50 class DofManager;
51 class FloatArray;
52 class InputRecord;
53 class DynamicInputRecord;
54 class LinElBranchFunction;
55 
62 {
63 public:
66 
67  virtual void MarkNodesAsFront(std :: unordered_map< int, NodeEnrichmentType > &ioNodeEnrMarkerMap, XfemManager &ixFemMan, const std :: unordered_map< int, double > &iLevelSetNormalDirMap, const std :: unordered_map< int, double > &iLevelSetTangDirMap, const TipInfo &iTipInfo);
68 
69  virtual int giveNumEnrichments(const DofManager &iDMan) const;
70  virtual int giveMaxNumEnrichments() const { return 1; }
71 
72  // Evaluate the enrichment function and its derivative in front nodes.
73  virtual void evaluateEnrFuncAt(std :: vector< double > &oEnrFunc, const EfInput &iEfInput) const;
74  virtual void evaluateEnrFuncDerivAt(std :: vector< FloatArray > &oEnrFuncDeriv, const EfInput &iEfInput, const FloatArray &iGradLevelSet) const;
75  virtual void evaluateEnrFuncJumps(std :: vector< double > &oEnrFuncJumps, GaussPoint &iGP, int iNodeInd, bool iGPLivesOnCurrentCrack, const double &iNormalSignDist) const;
76 
77  virtual const char *giveClassName() const { return "EnrFrontCohesiveBranchFuncOneEl"; }
78  virtual const char *giveInputRecordName() const { return _IFT_EnrFrontCohesiveBranchFuncOneEl_Name; }
79 
80  virtual IRResultType initializeFrom(InputRecord *ir);
81  virtual void giveInputRecord(DynamicInputRecord &input);
82 
83  virtual double giveSupportRadius() const { return 0.0; }
84 
85 private:
87 };
88 
89 } /* namespace oofem */
90 
91 #endif /* ENRICHMENTFRONTCOHESIVEBRANCHFUNCONEEL_H_ */
TipInfo gathers useful information about a crack tip, like its position and tangent direction...
Definition: tipinfo.h:24
Base class for dof managers.
Definition: dofmanager.h:113
#define _IFT_EnrFrontCohesiveBranchFuncOneEl_Name
Class EnrichmentFront: describes the edge or tip of an XFEM enrichment.
Class representing vector of real numbers.
Definition: floatarray.h:82
Class representing a branch function for cohesive cracks.
This class manages the xfem part.
Definition: xfemmanager.h:109
IRResultType
Type defining the return values of InputRecord reading operations.
Definition: irresulttype.h:47
Class representing the general Input Record.
Definition: inputrecord.h:101
Class representing the a dynamic Input Record.
the oofem namespace is to define a context or scope in which all oofem names are defined.
Class representing integration point in finite element program.
Definition: gausspoint.h:93

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