.,,,,.5,,,,,,,:,,,,,,,,,,,WT7,1,,,,,1435r/min,,,,,{{{{{{{{{{{{{{{{{{{{{{{{{.f~~~t111~)!!!LLLllllljjjlllllllllllllllllllllll,(((((!!!!!!!!!!!!!LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLlllllllllllllllllllllllllllllllllllllllllllllllllll,{III}}}}}}}}}}}III1WT71.2.3.4.5.6.7.8.2,BCBF,CDX,AEABDEBF,,,BAEDBCD(RRR)2,BAEDBD,RRR,BCD,FG25,[lJ,CFG2,A21,E22,2,ABx,EDx4,:;=+1(l),,ABDE~21/l,~(xx)2+()2M,BCDM=+1BCD,Ml,,,[lj:x1leos1:1:/J,!540y=5111l--t.)(2)l=1llsin1=1lleos1=,14sin(;+4=12;eos(,+4),=z,eos1=}l:5in,(3)(4)=,l;eos(l+;)=2l;sin(,+6)1AAB,(1)~(4),BD,,CFGxx+12eos:=xn+13cos31=+12sin:=)+13sin3x;=+Zoeos(:1)yFyB?x7~y=yD75n3UZ(5)(6)1,,2,BF},,FG,,,2.1.t,e,e:,1,-l,:={l,,l:,13,l;,15,l,l,,,,:,}T2.F(x)=IF,(J)+2F2()(10)F:(x)FZ(x)FGF(x){11[(x;:x),+(,,)221f~0+21(xx)+(,,)2RZI}~mn~0(11)2zaretg((++e)/(AC))=aretg((D)/(xxn))=222(xnx)B~212(n)C~+26(8)(9)xyR(2)3.(1)2,:l:+13)l,nmaxl}l:13}(lmin(12):IBD~:91(x)=l:+13lmax)092(x)=}l:13}lonmin0(2)(13),,,,:G(14)mz,2,3,,sjG:max{11,12,13,14,15,16,17}\93J~,J~,,--~Umlni1,2,3,4,5G(15)(3)BFDG,,,,,,,,,K335.R3.5,(0.6,1.5),KI=1.5,KZ=1.6,G~5,,:l,=12,3.2,13=3.2,l;~1.2,15=2.5,16174.8,l-1440,:1400,~180K=-1BF:(16)K1x;oABx;AB(17)1.,,,,2.,,,,,DG:K2GoABAB(18)K,KZBFLK:..,1994.,..,1990.l|wewewelJnC94(x)~Kl95(x)=KZx;oABx;ABx0ABxoAB(19)4.,,,F(x),(x,)w(x,w)DFP,,28oMPa(4000opsi)(6som/s.25mm),Jlmm()27