finish /clear ! Variablen ! Session Name name = 'testlauf5' ! Dauer der Simulation t1 = 1000 ! Konvektion convval = 200 ! Maximum Zeitintervall maxtime = 10 ! Anzahl der Materialien m1 = 3 /config,nres,100000 /filname,name /show,name,grp /show,term /prep7 ! Geometrie sphere,0,11.5,0,360 sphere,0,11.5,90,180 sphere,0,11.5,180,270 sphere,0,11.5,270,360 numcmp,all block,0,17,-17,17,0,-17 block,0,17,-17,17,0,17 block,0,-17,-17,17,0,-17 block,0,-17,-17,17,0,17 vovlap,all numcmp,all cylind,2,3,0,40,0,360 vsbv,all,13,,, cylind,2,3,0,40,0,360 vglue,all numcmp,all ! Element Attribute ! Zucker vsel,s,volu,,1,7 vsel,a,volu,,9 vsel,a,volu,,11,12 vsel,a,volu,,17,18 vatt,1,1,1 ! Alu vsel,s,volu,,8 vsel,a,volu,,10 vsel,a,volu,,13,16 vatt,2,1,2 ! Stiel vsel,s,volu,,19 vatt,3,1,3 ! Vernetzen *do,i,1,m1,1 et,i,200,10 *enddo allsel lesize,all,3 mshape,1,3D mshkey, 0 vmesh, all ! Materialdaten Zucker ! Wärmeleitfähigkeit siehe Graph Materialparameter Datei mptemp,1,20,40,60,80,100,120 mpdata,kxx,1,1,0.28E3,0.29E3,0.30E3,0.31E3,0.314E3,0.377E3 mptemp,7,140 mpdata,kxx,1,7,0.368E3 ! Spezifische Wäme aus Physical properties of sugars and their solutions S.73 Table 1/6 ! Polynom ersten Grades mp,c,1,1165.1E6,3.494E6 ! Dichte von Saccharose in Abhängigkeit der Temperatur ! Polynom ersten Grades mp,dens,1,1.527E-6,-0.5643E-9 mptemp,1,20,30,39,43,50,125 !mpdata,ex,1,1,900E3,850E3,800E3,50E3,40E3,30E3 mpdata,ex,1,1,800E3,800E3,800E3,50E3,40E3,30E3 mp,nuxy,1,0.3 mptemp mptemp,1,20,40,43,125 mpdata,alpx,1,1,2.5E-4,2.5E-4,5E-4,5E-4 mp,reft,1,25 !tb,biso,1,6 !tbtemp,20,1 !tbdata,1,450E3,50E3 !tbtemp,30,2 !tbdata,1,425E3,50E3 !tbtemp,39,3 !tbdata,1,400E3,50E3 !tbtemp,43,4 !tbtemp,50,5 !tbdata,1,4E3,1E3 !tbtemp,125,6 !tbdata,1,3E3,1E3 tb,biso,1,6 tbtemp,20,1 tbdata,1,50E3,50E3 tbtemp,30,2 tbdata,1,50E3,50E3 tbtemp,39,3 tbdata,1,50E3,50E3 tbtemp,43,4 tbdata,1,2E3,1E3 tbtemp,50,5 tbdata,1,1E3,1E3 tbtemp,125,6 tbdata,1,1E3,1E3 ! Materialdaten Alu mp,reft,2,20 mp,kxx,2,170E3 mp,c,2,896E6 mp,dens,2,2.7E-6 mp,ex,2,70000E3 mp,nuxy,2,0.35 mp,alpx,2,23.4E-6 ! Materialdaten Stiel mp,reft,3,20 mp,kxx,3,0.24E3 mp,c,3,1000E6 mp,dens,3,1.4E-6 mp,ex,3,3000E3 mp,nuxy,3,0.3 mp,alpx,3,7E-5 ! Kontrolle der Materialdaten /show,file *do,i,1,m1,1 mpplot,kxx,i mpplot,c,i mpplot,dens,i mpplot,ex,i mpplot,alpx,i mpplot,nuxy,i *enddo tbplot /show,term ! Thermische Analyse *do,i,1,m1,1 et,i,70,0,0,0,0,0,0,0 *enddo finish ! Solution /solu allsel antype,trans toffst,273 tunif,25 ! Randbedingungen allsel ! Starttemperatur Alu + Stiel vsel,s,volu,,8 vsel,a,volu,,10 vsel,a,volu,,13,16 vsel,a,volu,,19 nslv,s,1 ic,all,temp,50 ! Starttemperatur Zuckermasse asel,s,area,,1,5 asel,a,area,,7 asel,a,area,,24,26 asel,a,area,,28,30 asel,a,area,,33,35 asel,a,area,,50 asel,a,area,,54 asel,a,area,,61 asel,a,area,,64 asel,a,area,,78,81 nsla,s,1 sf,all,conv,convval,25 allsel vsel,s,mat,,1 nslv,s,1 ic,all,temp,125 allsel timint,on kbc,1 trnopt,full autots,on deltim,1,1,maxtime,on outres,all,all time,t1 solve finish ! Grafiken erstellen /show,file /post26 /title,Temp.-Zeit.-Diagramm nsol,2,node(0,0,0),temp,,Kern-Mitte nsol,3,node(0,11,0),temp,,Kern-Aussen nsol,4,node(0,17,0),temp,,Aussen-konv.-Uebergang /grid,1 plvar,2,3,4 finish /post1 esel,s,mat,,1,3 ! Ansicht: Q-slized Z buffer /type,1,8 ! Ansicht normal zu WP /cplane,1 /view,1,-1,0,0 /ang,1,90 ! WP um 90° um y-Achse drehen wprota,,,90 set,near,,,,10 /contour,1,9,25,13 /title,Temperatur 10s plnsol,temp,,0,1 set,near,,,,20 /contour,1,9,25,13 /title,Temperatur 20s plnsol,temp,,0,1 set,near,,,,50 /contour,1,9,25,13 /title,Temperatur 50s plnsol,temp,,0,1 set,near,,,,100 /contour,1,9,25,12 /title,Temperatur 100s plnsol,temp,,0,1 set,near,,,,200 /contour,1,9,25,10 /title,Temperatur 200s plnsol,temp,,0,1 set,near,,,,300 /contour,1,9,25,9 /title,Temperatur 300s plnsol,temp,,0,1 set,near,,,,400 /contour,1,9,25,7 /title,Temperatur 400s plnsol,temp,,0,1 set,near,,,,500 /contour,1,9,25,7 /title,Temperatur 500s plnsol,temp,,0,1 set,near,,,,600 /contour,1,9,25,6 /title,Temperatur 600s plnsol,temp,,0,1 set,near,,,,700 /contour,1,9,25,5 /title,Temperatur 700s plnsol,temp,,0,1 set,near,,,,800 /contour,1,9,25,4 /title,Temperatur 800s plnsol,temp,,0,1 set,near,,,,900 /contour,1,9,25,3 /title,Temperatur 900s plnsol,temp,,0,1 set,near,,,,1000 /contour,1,9,25,2 /title,Temperatur 1000s plnsol,temp,,0,1 /show,term finish save,name,db /EOF ! Mechanische Analyse /prep7 lsclear,all !*do,i,1,m1,1 !et,i,65 !*enddo !et,1,65 !et,2,65 !et,3,65 etchg,tts allsel finish ! Solution /solu !vsel,s,volu,,8 !vsel,a,volu,,10 !vsel,a,volu,,13,16 !nslv,s,1 !d,all,ux !d,all,uy !d,all,uz allsel antype,static toffst,273 ldread,temp,,,900,,name,rth outres,all,all solve finish ! Grafiken erstellen /post1 /contour,1,12,auto /title,Displacement 900s plnsol,u,sum,2,1.0 /title,Stress 900s plnsol,s,eqv,2,1.0 /title,elastic Strain 900s plnsol,epel,eqv,2,1.0 /title,plastic Strain 900s plnsol,eppl,eqv,2,1.0 finish