Univerzitet u IstonomSarajevuMainaski fakultetMainski elementi IGrafiki rad: 2Student: Nikola NastiAsistent: Aleksandar KoaracZadatak br. 1List:15L:2 Odobrio: Aleksandar KoaracGrafiki rad: 2Uradio :Nikola NastiMainskifakultet Istono Sarae!oPodaci:Materijal E2! " Krak ru#ice $ % 2!& ''Pre#nik (ratila ) d % 11* ''+ebljina a(a a % ! ''K(alitet a(a , -%1! &&& N./ 011)2a o#ita(a'o :$eN % 2! N2''2 " $'N % 3& N2''2 t (1)N=145 N2''2" t (0) N=205 N2''2 "4(ijanje:w, t , max= TtWp= 3750000114370,05=32.79 N2''25t % - 6 21& %1!&&& 6 2!& % 1 7!& &&& N/ mm2 Wp= ( d+2a)316(1(dd+2a)4)=11317&8&! ''2S2 slu#aj o9tereenja8 $ %& konstantnoSw, A ,t=w, A ,tw, a,t w, a,t=w, t ,max2=w, m=16.39 N2''2Pri $%& w, D ,N=D( 0) N=205 N2''2w, A, N=w, D ,Nw,m=20516.39=188.61 N2' w, A, t=12Kt w, A , Nw, A, t=0,410,91188.61=69.59N2''2List:15L:3 Odobrio: Aleksandar KoaracGrafiki rad: 2Uradio :Nikola NastiMainskifakultet Istono Sarae!o1% &831 :021)*;2% &8 :021)