Download Mechanical Design notes and more Study notes Mechanical Systems Design in PDF only on Docsity! 2© March 2023 ! Loo q
Cotes, Jotyte-
I. fobe of dhe odd in dendion
po wd ay Sd
A
2. eros? : VAd
fe (5 ad) G dy
Fe
‘ck yet = ds |
B Weknaye of colts, a
eS
3. foilvre of. ot vod Or. cotes in cwusturg
s pt)
p (a a oie et » Indvead
* failure af & socket in tengion across i
; if dhe loft LEX
A & ldt-d,*)- La, 4s)
P| (4*d)-lay- di]
“\ 4
& folve of cofter tn dhoak
P= (2b) T Sb
DWN
fulore od docket cofieés — tn ae :
P= Cdy-d Ji ka EB.
Cf) ) |
dy | 5)
7. (fol of bhockot Jn . Shaanirg
p= 2ldy “deer
g. failure af rod! in Shas
pe Cards )xT :
4. flue af wfigor end an . Owning
Pe Ce ea
@)
In. ailvre of 8 of Spigot CHES s'n suatirg
Pe waxhxT
Gf “gal
Thickness, of appt cones z f),
vir S
CFllm ww
t
Pod
a
VIS 80x10 = 2xaxyox3y
QA2> 10.7% & Nm
nal ieee ea ee a ee
PS ds = Stow
x> 4,5 68% 7m
xis Pe |
Se ed wey i
_
oy
+ pemigibh = SOM Pa
b= 53mm S 43
xi) ee . ies
L
Vy
Wd = UX 11> mm’
= lLAd«s= 3Y rm
22 March '2029 >!
Riveled Toids- __—flewe ard Cotes Joints ~
Ba oo l=
MITT A VITT IZ
We
Eh
q d, 725d
-° Y, siasd
thick nad of cottes , 1° a
usiddh af Cone , be p.asd
bangdh 4 coer = 8d
|. faibre of de ved in #ndion
bane Nd
2, foilue of the ad in dendim acwoss- veokadt secon
Aveo aonedivity : (% d, -d, 1) (Ip)
P= (B 4." at) XG
3. foilore of dv vod ‘or cots th onishirg ;
pe Cds d)xe
4. {feiloe of aleve in Jension across the Sot
P= f Ta" ab*)=lbrd)8] .o:
Nd,
S farlure of ats In dha
pe 2btXT
al
!
6 oilure of d yod “end in shea my
Pe A xXdyxT
7 feline af cle end tn cha.
P= ald-d Ort |
(oo- P= b0RN, % ey oe 12S MPO , T=7OMR
© 4a
PS Goxio*> Bxd” x80 x10°) => de 36mm
y
” td ye put
Area , “persityity > (Ee 4")
boxio? = (Bae 4) n&
7.
Ws vee HRY MPA GIRS. Ly fo
iv d, = 60mm
vy ? pono’ ax Bo) x oxo*
, b=Yomm
WS -4 =l0mm
VIS 60x8109 = Ol b0- 4 )X¢ x 70x 104
=> € = 27 mm
Loud =4kg - iy. aes
Efficiency of de vivefed jot
n= east of 8, A 0%
Pp
Co ~ find dhe effidency of de followed fried
[ons
DS on tiveded op joint of frm plans wid
2omm die viyekd ot pitch orn
' Soublo ——) ———— _ 6mm
>] it ! Uy 5
SII LLG P
ae ay aT
lL $a «¢ { yivet
Rive} hols
d= 6/F
Gi af vit 13.5 1S FDS AGS QS ABS ayy
Bia «,
oe 12 my 16 20 22 HM
2 No. of yivetA
A = (b-d)4 oy
P= 17Sxr 0" T
Y
pe abe.
No. of yived Equa , ne Py
laste IL
3 the nd. of vets 2 ho of rivets In og ch YO"
Yous
4. ThickrOs af but sirps
hoe teast ding’ a bhop)
ae (Oouhlo —1—)
Abiierey Cf. dh Joly 8 =
possani of od In Tearing dlonp fe
A= lb-dt rg
2-2
—— "1
PD, = (b-2d)4 v6 + étvength of ono rived
923.08
——— 4
fh, # (4-98) re 4 dtrergdh of die viet
for — onviekd pie p= bbe
_ Uintt of A PL. Ay, Poor
Lo ey
pith of rived = 3d + Som
& 2 IN
kbhnuw betwean, dhe yo) orf river ad
my x4
Welded dointh~ Cfilled | dap joied) | >
=. Py Oy 5 voulhe qille!
§ a 4
p ; o Ladys >?pP
> UL
a 4 Wt
p AZ aa Ab dhroat (#)
Cc
7 7 i b= bOINYS = 0/7078
Sent
Aral files yin anda of weld =A =H
= 0707 b)
P= O-07£] oF (ing Jo fot)
P= 2x0. 707 g] GF Cor doubly flit)
Seng tt’ af
U af potallel Alles. wel de, Jomts~
>p PHlYWu git
Pz 0-707 & J, 5 +
LY g, T
: Tvs Txd/o - 27
o he 17k Gi, x0-707d~
braar dts
Ne
DS T= 12.937
1 bd
Be Me MO Lun
grea
ee Ted |
|
- YM | aS. 66M
IT K0-707 d™ Thd~
2 NT a
gerard
12,
DS Te MW
6
Loh | | ty sy,
=> T= 31
dy
Gey = oe : - 4-242 T
«| i
0. 2074) Ky
Ptrengdh. a Bott Joints ~
ref fe Ve pf —P
Bingle 'V> BoA joing
Loublo y- Bott jr
|
f
rl, t= hb} - bh
AT) dy ie Mh) 977 e583
ath 00
=> dy = 104.2
‘ i, 2272. Brom
(¥5- W= QOrmm, Jzia9S mm — hott port
doublo coves, plates
= 80, T=6S, = oR
d= 6UF te! 6ST 2 22mm
bya of rived jak = 2.5mm
Dia od “ylved ben = 20mm
|
I
A fe-a) toy = (200- U.sI5S* 8
> A, = 178. 500 N
is 2 75 nd” T= 4300
tf
ho = d4 a = 4 a000N
he Pec yaoa £ (rivets)
3 April 2623
BACH Concentration o—
): Tidy. * 23
DS Cont. 2% notch Eensidindy
Song x = Kyo Vlora = Kys &
(Ks), = 1126
load Aydbuden factor =
Ry = 14 6. (Cn Gin t Gna te)
=]
mc
Coy = 88 (42. 5)— 0.0375 14.92L10~ 130= 0.6706
Com =)
Cra = @ At Bb+l = Om¥S =0IS
Ce =/
Ky = 177
( errr
=,ass& (lo £0977
(MaJy. =!
eh = 13250 / we PO aay
3.06
Reali abi b dy fridor =
- = 01658-00759 In (1-0.9) = 6-839
Tempera dure prior
yz] (updo 129°)
A fies dax Lioromt. An
J
‘ oY ~
Buy favo (ond dion jad
ZR 7 /
(naomety y facdor 4 30!
. C 2 O7)2}
2s: J tog 20° sin 20 -
t 2 wy, a)
KE = 18) Sap, (714-8)
(S49), = 0.5343L240) + 88.3 MR = 21k pap
la- 2 0-533 (206) + @83= PSM é
LPP A,
_ = Sra , *
(cur), pee) eae lA WS
a]
(om), = 2 29/206) +200 = yum fa
di MyedS
d
-6.623
(Ay), = 1.4486 lio) 2 0-S48
(Bay = banat (108 yoors
3.06 = 6-973
Zug i+ Alm, -)) SS) An Ss
- ~u4o
I
4 = ® 92 X93
‘Hep
(Hr, ) - 829009
S 206
— )
7 > A = 6.06 244
ao = ae )
oO K, My, / Ry Ko
bry “Vs, Onn
J
\)
TP 7S C1) 64.377) 7 x (2 OU) 2 yeerrP
Pe.
3e 25x63 49.4 Pt Pe
(say) = at y Le 2 Rho 997) 2253.9 ~Pe
* Ve 1x 6.833
oe
= (ou = 253.3 25:1/3
bp, + (aly 3.
xp ;
eos, ceodh honding
pie (2209) U) 57.257
%% = 750 (DOTA) “75. 3@(2:5) (6-40)
igs(o-936) . 933 MR,
<j =
Since 5)
Lr = 233 = 6-2Y