.h>#definePI3.floatA[17][5]={{15.5,20,20.5,18,4},{16.5,22,22.5,19.5,5},{18.5,24,24.5,21.5,5},{20.5,26,26.5,23.5,5}, {22.5,28,28.5,25.5,5},{23,30,31,27,6},{25,32,33,29,6},{27,34,35,31,6}, {29,36,37,33,6},{30,38,39,34.5,7},{32,40,41,36.5,7},{34,42,43,38.5,7}, {36,44,45,40.5,7},{39,48,49,44,8},{41,50,51,46,8},{43,52,53,48,8},{45,55,56,50.5,9}};doubleF,H1,Fp;doubled1,d,D,d2,P;doubleH2,u,Fcr,jq,wq,Lp,L,dp,xl;doublest,mct=5.14;voidpart1(inti);voidpart2(inti);voidshow(inti);voidmain(){ inti=0,j=0;?printf("螺纹参数数组已输入\n");?printf("输入原始数据F(KN):");?scanf("%lf",&F);?printf("输入原始数据H`(mm):");?scanf("%lf",&H1);?printf("输入原始数据Fp(N):");?scanf("%lf",&Fp);?doubletemp=F/;?d1=1.25*1000*sqrt(temp);?part1(i);}voidpart1(inti){?if(d1<=A[i][0])?{ d1=A[i][0];d=A[i][1];D=A[i][2];d2=A[i][3];P=A[i][4]; doubletemp=PI*d2;
全文预览
