Basic HTML Version
115
.
m"W'Yl~IH)UI1'J"Wm"W'YleJ~U~H ilmllJ011Vi~l1lJ~
900 mm.
1::0::
b
=
600 mm.
.
.
1::0::
a
=
300 mm.
UCl::1::0:: X
=
100 mm.
1111111flViH'
0.21
kg . ,
0.7 1
kg.,
1.21
kg. ,
1.71
kg. ,
2. 2 1
kg .
I'lllJ111~U
\llflI'l111~Vi
(4 .20)
1::0 ::
1ri~~
Dial GA
(8)
=
~
bL2-
4 b
2 )
48El
P
=
0.2IX9.81
=
2.0601 N.
L
=
900
mm.
b
600
E
119 X!03
N/mm
2
bh
J
25.4
x
(6.35
J
)
4
=
541.968002 1
nun
12
12
__ _ _2_.0_6_0_1_
x
6_0_0___ (
2
2 )
3X900 -4
x
600
48
x
(l19
x
lQ J ) X541.9680021
0.395
mm.