(.1.1) 113980 ZÎdÎD=8Î46Î50, b=10 ; d 44,6 .
, 1139-80 : D-8Î46Î50H7/g6Î10D9/js7.
, () 25346-89.
() Ø50H7/g6:
Dmax=D0+ES=50,000+0,030=50,030 ;
Dmin=D0+EI=50,000-0,000=50,000 ;
dmax=d0+es=50,000-0,010=49,990 ;
dmin=d0+ei=50,000-0,029=49,971 ;
Smax=Dmax-dmin=50,030-49,971=0,059 ;
Nmax=dmax-Dmin=49,990-50,000=-0,010 .
+ 30 0
-10
-20
-29
6.1 - Ø587/g6.
() 10D9/js7:
Bmax=B0+ES=10,000+0,076=10,076 ;
Bmin=B0+EI=10,000+0,040=10,040 ;
bmax=b0+es=10,000+0,007=10,007 ;
bmin=b0+ei=10,000-0,007=9,993 ;
Smax=Bmax-bmin=10,076-9,993=0,083 ;
Smin=Bmin-bmax=10,040-10,007=0,033 .
+76
+40
+7
0
-7
6.2 - 10D9/js7.
d=46 .6 1139-80 :
Ø4611(+0,160), ..:
Dmax=D0+ES=46,000+0,160=46,160 ;
Dmin=D0+EI=46,000+0,000=46,000 .
d1 49,7 .
Smax=Dmax-dmin =46,16044,6=1,56 ;
Smin=Dmin-dmax =46,00046,000=0,000 ;
Scp=(Smax+ Smin)/2=(1,56+0,00)/2=0,78 .
6.3 - .
: b=610 ; T =0,015 .
6.4 - .
Æ; Æ;Æ ; , () ; ; ().
, , .
25346-85 IT= ES; EI+IT= + = .
, , 25346-85. es . 25346-85 IT= ei = es - IT= .
|
|
Æ:
Dmax = D + ES = ;
Dmin = D + EI = .
Æ:
dmax = d + es = ;
dmin = d + ei = .
:
Smax = Dmax dmin=
Smin = Dmin dmax =
:
: