Fini /Clear,start /CWD,'Z:\Maya\Endgültig' /FILNAME,Probe,0 !Preprozessor /PREP7 !Elementtype (2 Dimensional) ET,1,PLANE42 MP,EX,1,75000 ! Young's modulus MP,PRXY,1,0.3 ! Poisson's ratio TB,MELA,1,1,12, ! Create a table of 12 data points ! to map the stress-strain curve TBPT,,.001,75 ! Data points TBPT,,.002,150 TBPT,,.003,225 TBPT,,.004,240 TBPT,,.005,250 TBPT,,.025,300 TBPT,,.06,355 TBPT,,.1,390 TBPT,,.15,420 TBPT,,.2,435 TBPT,,.25,449 TBPT,,.275,450 !Keypoints K,1 ,0,0,0, K,2 ,1,0,0, K,3 ,1,0.1,0, K,4 ,0,0.1,0, !Fläche A,1,2,3,4 !Meshing Amesh,all MSHKEY,1 !Ende des Preprozessors !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! /SOLU rescont,,all,all ANTYPE,4 TRNOPT,FULL LUMPM,0 NROPT,Full NLGEOM,ON !Größe Verformungen ON outres,all,all !Alle Verformungen Speichern !Randbedingung (DOF von Keypoints = 0) NSEL,S,LOC,X,0, !Select Node NSEL,A,LOC,X,1, !Add Node to Selection NSEL,A,LOC,Y,0, !Add Node to Selection D,All,UX D,All,UY alls TIME,1 SOLVE SAVE !!!!!!!!!!!!!!!!DO SCHLEIFE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! *do,xx,0.2,0.8,0.1 kn_nr=NODE(xx,0.1,0) !NODE(x,y,z) liefert Knotennummer NSEL,S,,,kn_nr F,ALL,FY,-22 !Kraft auf selektieren Knoten bringen alls *enddo TIME,2 SOLVE SAVE *do,xx,0.2,0.8,0.1 kn_nr=NODE(xx,0.1,0) !NODE(x,y,z) liefert Knotennummer NSEL,S,,,kn_nr FDELE,ALL,ALL !Kraft löschen alls *enddo TIME,3 SOLVE SAVE !!!!!!!!!!!!!!!!!!!!!!! 3: SYSTEM OHNE LASTEN WEITER RECHNEN (NUR DOF = 0)!!!! !letzter Schritt (DOF des Randes Auflösen, K1 Fixieren, K2 nur UX Frei) NSEL,S,LOC,X,0, NSEL,A,LOC,X,1, NSEL,A,LOC,Y,0, DDELE,ALL,ALL DK,1,ALL,0 Dk,2,UY,0 TIME,4 SOLVE SAVE /REPLOT,RESIZE FINISH