Upload
ajay-vasanth
View
10
Download
0
Embed Size (px)
DESCRIPTION
Design Data
Citation preview
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 1/24
1 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
SCHOOL OF MECHANICAL SCIENCES
DESIGN DATA BANK
12ME233 – DESIGN LAB
CREDIT – 0:0:1
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 2/24
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 3/24
| P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
DESIGN OF A CLOSED COIL HELICAL COMPRISSION SPRING
'ARAMETERS:
)#"x – M"xi#*# ser+ice ,"-. N /Ne%
)#i – Mii#*# ser+ice ,"-. N /Ne%
r"(e – Axi", -e4ec%i $r %&e (i+e r"(e $ ,"-. ## /#i,,i#e%ers
#"x – M"xi#*# -e4ec%i $ %&e s5ri(. ## /#i,,i#e%ers
C – S5ri( i-ex / . -i#esi,ess
6#"x – 'er#issi7,e s&e"r s%ress i%esi%8. N9##2
/Ne% 5er #i,,i#e%erss*"re-
G – M-*,*s $ Ri(i-i%8. N9##2 /Ne% 5er #i,,i#e%ers s*"re-
K s – )"&, s%ress $"c%r. -i#esi,ess
)r"(e – T&e ,"- $r &ic& %&e s5ri( -e4ec%s % %&e (i+e #"(i%*-e /)#"x
; )#i. N /Ne%
- – Di"#e%er $ %&e s5ri( ire. ## /#i,,i#e%ers
D – Me" -i"#e%er $ %&e s5ri(. ## /#i,,i#e%ers
Di – Ier -i"#e%er $ %&e s5ri(. ## /#i,,i#e%ers
D – O*%er -i"#e%er $ %&e s5ri(. ## /#i,,i#e%ers
– N*#7er $ %*rs $ %&e s5ri( ire. %*rs
$ < N*#7er $ %*rs $ %&e s5ri( ire i%& s*"re- "- (r*- e-s.
%*rs
L$ – Free ,e(%& $ %&e s5ri(. ## /#i,,i#e%ers
5 – 'i%c& $ %&e ci,s. ## /#i,,i#e%ers
ALGORITHM:
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 4/24
# | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 5/24
" | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
DESIGN OF A SINGLE PLATE FRICTION CLUTCH
'ARAMETERS:
' – 'er % 7e %r"s#i%%e-. =) /=i, )"%%s
N – S5ee- $ r%"%i $ %&e c,*%c& 5,"%e. r5# /re+,*%is 5er #i*%e
Ds&"$% – Di"#e%er $ %&e s&"$% % &ic& %&e c,*%c& 5,"%e is c*5,e-. ##/#i,,i#e%ers
R – Me" r"-i*s $ %&e c,*%c& 5,"%e . ##
/#i,,i#e%ers
7 – F"ce i-%& $ %&e c,*%c& 5,"%e . ## /#i,,i#e%ers
r – R"%i 7e%ee #e" r"-i*s "- $"ce i-%& res5ec%i+e,8 .
-i#esi,ess
Ri < Ier r"-i*s $ %&e c,*%c& 5,"%e. ## /#i,,i#e%ers
R < O*%er r"-i*s $ %&e c,*%c& 5,"%e. ## /#i,,i#e%ers
s5ri(s – N*#7er $ &e,ic", c#5ressi s5ri(s. *#7ers
C – S5ri( i-ex / . -i#esi,ess
T – Tr*e. N<# /Ne% #e%er
6s&"$% – 'er#issi7,e s&e"r s%ress i%esi%8 $ %&e s&"$%. N9##2 /Ne% 5er
#i,,i#e%ers s*"re-
6s5ri( – 'er#issi7,e s&e"r s%ress i%esi%8 $ %&e s5ri(. N9##2 /Ne% 5er
#i,,i#e%ers s*"re-
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 6/24
& | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
5-isc – 'er#issi7,e 5ress*re i%esi%8 %&e $ric%i -isc. N9##2 /Ne%
5er #i,,i#e%ers s*"re-
< Ce>cie% $ $ric%i $ %&e $ric%i -isc. -i#esi,ess
c%"c% – N*#7er $ 5"irs $ $ric%i r c%"c% s*r$"ces. *#7ers
)"xi", – Axi", ,"- "c%i( %&e $"ces $ %&e $ric%i -isc /c,*%c& 5,"%e. N
/Ne%
)%%", – Axi", ,"- "c%i( %&e $"ces $ %&e $ric%i -isc /c,*%c& 5,"%e 78
csi-eri( 2?@ +er,"- $r %&e %r"s#issi $ #"xi#*# e(ie %r*e.
N /Ne%
)s5ri( – L"- "c%i( e"c& s5ri(. N /Ne%
#"x – M"xi#*# -e4ec%i $ %&e s5ri(. ## /#i,,i#e%ers
G – M-*,*s $ Ri(i-i%8. N9##2 /Ne% 5er #i,,i#e%ers s*"re-
K s – )"&, s%ress $"c%r. -i#esi,ess
)r"(e – T&e ,"- $r &ic& %&e s5ri( -e4ec%s % %&e (i+e #"(i%*-e /)#"x
; )#i. N /Ne%
- – Di"#e%er $ %&e s5ri( ire. ## /#i,,i#e%ers
D – Me" -i"#e%er $ %&e s5ri(. ## /#i,,i#e%ers
Di – Ier -i"#e%er $ %&e s5ri(. ## /#i,,i#e%ers
D – O*%er -i"#e%er $ %&e s5ri(. ## /#i,,i#e%ers
– N*#7er $ %*rs $ %&e s5ri( ire. %*rs
$ < N*#7er $ %*rs $ %&e s5ri( ire i%& s*"re- "- (r*- e-s.
%*rs
L$ – Free ,e(%& $ %&e s5ri(. ## /#i,,i#e%ers
5 – 'i%c& $ %&e ci,s. ## /#i,,i#e%ers
ALGORITHM:
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 7/24
' | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
'er#issi7,e s&e"r s%ress i%esi%8 $ %&e s&"$%. 6s&"$% 0 N9##2
/"ss*#e
'er#issi7,e 5ress*re i%esi%8 %&e $ric%i -isc. 5-isc 0!0 N9##2 /"ss*#e
Ce>cie% $ $ric%i $ %&e $ric%i -isc. 0!2? /"ss*#e
N*#7er $ 5"irs $ $ric%i r c%"c% s*r$"ces. c%"c% 2 /$r si(,e
5,"%e c,*%c&
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 8/24
( | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
N*#7er $ %*rs $ %&e s5ri( ire. /"ss*#e
M-*,*s $ Ri(i-i%8. G 000 N9##2 /"ss*#e
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 9/24
9 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
DESIGN OF A BRAKE DRUM
'ARAMETERS:
Dr- – Di"#e%er $ %&e r5e -r*#. ## /#i,,i#e%ers
Rr- – R"-i*s $ %&e r5e -r*# . ## /#i,,i#e%ers
D7- – Di"#e%er $ %&e 7r"=e -r*#. ## /#i,,i#e%ers
R7- – R"-i*s $ %&e 7r"=e -r*# . ## /#i,,i#e%ers
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 10/24
10 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
< N*#7er $ 7r"=e s&es. *#7ers
– A(,e s*7%e-e- 78 e"c& $ %&e 7r"=e s&es. /-e(rees2
# – M"ss $ %&e e,e+"%r &e ,"-e-. =( /=i,(r"#s
+ – Lie"r +e,ci%8 $ %&e e,e+"%r &e ,"-e-. #9s /#e%ers 5er sec-
* – Ii%i", +e,ci%8 $ %&e e,e+"%r &e i% s%"r%s $r# res%. #9s /#e%ers 5er
sec-
" – Acce,er"%i $ %&e e,e+"%i. #9s2 /#e%ers 5er sec- s*"re-
& – Lie"r -is%"ce #+e- 78 %&e e,e+"%r "$%er %&e "55,ic"%i $ %&e
7r"=e. # /#e%ers
< Ce>cie% $ $ric%i 7e%ee %&e 7r"=e -r*# "- 7r"=e s&es.
-i#esi,ess
57 – A,,"7,e 5ress*re 7r"=e s&es. N9##2 /Ne% 5er #i,,i#e%ers
s*"re-
– He"% (eer"%e- i s%55i( %&e e,e+"%r. /*,es
F" – Acce,er"%i( Frce. N /Ne%
F – T%", ,"- "c%i( %&e r5e &i,e #+i(. N /Ne%
T – Tr*e "c%i( %&e r5e -r*# /s&"$%. N<## /Ne% #i,,i#e%ers
F%7 – T"(e%i", $rce "c%i( %&e 7r"=e -r*#. N /Ne%
F% – T"(e%i", $rce "c%i( e"c& 7r"=e s&e. N /Ne%
RN – Nr#", ,"- e"c& s&e. N /Ne%
A7 – 'rec%e- "re" $ %&e 7e"ri( e"c& 7r"=e s&e. ##2 /#i,,i#e%ers
s*"re-
– )i-%& $ %&e 7r"=e s&e. ## /#i,,i#e%ers
( – Acce,er"%i -*e % (r"+i%8 /J!0? #9s2. #9s2 /#e%ers 5er sec-s*"re-
ALGORITHM:
Fr# %&e %&ir- e*"%i $ #%i. e &"+e
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 11/24
11 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
T%", ,"- "c%i( %&e r5e &i,e #+i( L"- %&e e,e+"%r i
Ne% Acce,er"%i( $rce
T&e 7r"=e -r*# is 5r+i-e- i%& $*r *#7er $ c"s% ir s&es. %&ere$re
%&e %"(e%i", $rce "c%i( e"c& s&e is.
I$ %&e "(,e $ c%"c% / $ e"c& s&e is ?. %&e e*i+",e%(((((((((((
ce>cie% $ $ric%i / ee- % 7e c",c*,"%e-!
)e = %&"%.
T&e &e"% (eer"%e- i s%55i( %&e e,e+"%r T%", eer(8 "7sr7e- 78%&e 7r"=e
=ie%ic eer(8
5%e%i", eer(8
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 12/24
12 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
DESIGN OF A JOURNAL BEARING
'ARAMETERS:
) – L"- %&e *r",. N /Ne%
N – S5ee- $ r%"%i $ %&e c,*%c& 5,"%e. r5# /re+,*%is 5er #i*%e
P – A7s,*%e +iscsi%8 $ SAE 10 i,. =(9#<s /=i,(r"#s 5er #e%er sec-
%i,Fi,# – Oi, Q,# %e#5er"%*re i!e! %&e %e#5er"%*re "% &ic& +iscsi%8 $ %&e
i, is csi-ere-. C /-e(ree Ce,si*s
%"#7ie% – A#7ie% %e#5er"%*re. C /-e(ree Ce,si*s
5#"x – M"xi#*# 7e"ri( 5ress*re $r 5*#5. N9##2 /Ne% 5er
#i,,i#e%ers s*"re-
%i, – M"xi#*# rise i %e#5er"%*re $ i,. C /-e(ree Ce,si*s
& – He"% -issi5"%i ce>cie%. )9#2<C /)"%%s 5er #e%er s*"re- -e(ree
Ce,si*s
, – Le(%& $ %&e *r", 7e"ri(. ## /#i,,i#e%ers
- – Di"#e%er $ %&e *r", 7e"ri(. ## /#i,,i#e%ers
5 – 'ress*re "c%i( %&e *r", 7e"ri( "s 5er %&e ,"- "c%i( i%.
N9##2 /Ne% 5er #i,,i#e%ers s*"re-
< Ce>cie% $ $ric%i 7e%ee %&e *r", "- %&e *r", 7e"ri(.
-i#esi,ess
+ – Lie"r +e,ci%8 $ %&e *r",. #9s /#e%ers 5er sec-
(eer"%e- – He"% (eer"%e- 5er sec-. ) /)"%%s
-issi5"%e- – He"% -issi5"%e- 5er sec-. ) /)"%%s
re#+e- – A#*% $ &e"% %&"% #*s% 7e re#+e- 5er sec-. ) /)"%%s
< M"ss 4 r"%e $ %&e i,. =(9s /=i,(r"#s 5er sec-
C5 – S5eciQc &e"% c"5"ci%8 $ %&e i, "% cs%"% 5ress*re. 9=(<C /*,es
5er =i,(r"# -e(ree Ce,si*s
,9- – Le(%& % %&e -i"#e%er r"%i $ *r", 7e"ri(. -i#esi,ess
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 13/24
1 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
c9- – C,e"r"ce % %&e -i"#e%er r"%i $ %&e *r", 7e"ri(. -i#esi,ess
K – Be"ri( #-*,*s /%&e 5i% "% &ic& %&e ce>cie% $ $ric%i is
#ii#*# "- "% &ic& %&e 7e"ri( #*s% % 7e 5er"%e- 7ec"*se " s,i(&%
-ecre"se i s5ee- r icre"se i 5ress*re #i(&% 7re"= %&e i, Q,# "-
#"=e %&e *r", 5er"%e i%& #e%", % #e%", c%"c%. -i#esi,ess
= – F"c%r % crrec% $r e- ,e"="(e! I% -e5e-s *5 %&e r"%i $ ,e(%&
% %&e -i"#e%er $ %&e 7e"ri( /,9- /= 0!002. $r ,9- r"%is $ 0!? % 2!.
-i#esi,ess
ALGORITHM:
T"7,e: 1
Ma)*,e Bea,g Maea,g
3e44e5N/2
O3ea6,g 7a8e4A486e
74)46:;<5 =g/-4
;5 =g/-435 N/2
Ge,ea64564 5a,>)e,6?ga8 334
R6 0! – 1! 0!02? 2 0!0013 1 < 2
Firs% $ ",, ,e% *s Q- %&e ,e(%& $ %&e *r", 7e"ri( /,! Ass*#e %&"% %&e
-i"#e%er $ %&e *r", 7e"ri( /- "s 100 ##! Fr# T"7,e: 1 e Q- %&"%
%&e r"%i $ ,9- $r ce%ri$*(", 5*#5s is i %&e r"(e 7e%ee 1 "- 2! Le%
*s %"=e ,9- 1!
I$ %&e 5ress*re i-*ce- i %&e *r", 7e"ri( 78 %&e ,"- "c%i( %&e
*r", is ,ess %&" %&e #"xi#*# 7e"ri( 5ress*re $ %&e 5*#5. %&e %&e
-esi( is s"$e!
I %&er r-s. i$ 5 5#"x. %&e %&e -esi( is s"$e!
O%&erise c&"(e %&e -i#esis "55r5ri"%e,8!
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 14/24
S4666e 6*e
7a8e 6a,e>
? Ta8e@ 1
T*e)36
e>
7a8e
T*e
)36e>
7a8e
5 a44e> ?
),7e,e,)e
1# | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
Fr# T"7,e: 1 e Q- %&"% %&e 5er"%i( +",*e $ %&e 7e"ri(
c&"r"c%eris%ic *#7er.
T&e +",*e $ 7e"ri( c&"r"c%eris%ic *#7er "% &ic& %&e $ric%i is "%
i%s #ii#*# is c",,e- %&e 7e"ri( #-*,*s. "- is -e%e- 78 %&e ,e%%er
K! T&e 7e"ri( s&*,- % 7e 5er"%e- "% %&is +",*e $ 7e"ri( #-*,*s
7ec"*se i% #i(&% 7re"= %&e i, Q,# "- c"*se #e%", % #e%", c%"c% %
cc*r 7e%ee %&e *r", "- %&e *r", 7e"ri(. %&ere$re %&e 7e"ri(
s&*,- 7e -esi(e- $r " +",*e $ "% ,e"s% %&ree %i#es %&e #ii#*#
+",*e $ 7e"ri( #-*,*s!
T&ere$re %&e #ii#*# +",*e $ 7e"ri( #-*,*s "% &ic& %&e i, Q,# i,,
7re"= c" 7e re5rese%e- #"%&e#"%ic",,8 "s.
C&ec= &e%&er
Fr# T"7,e: 1. e Q- %&"% %&e c,e"r"ce r"%i $r ce%ri$*(", 5*#5s is
0!0013!
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 15/24
:A44e<
1" | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
I$ . c,i( $ %&e *r", 7e"ri( #*s% 7e $"ci,i%"%e-
"r%iQci",,8!
DESIGN OF A GEAR DRIVE
'ARAMETERS:
' – M"xi#*# 5er %&"% c" 7e %r"s#i%%e-. ) /)"%%s
i – T&e (e"r r"%i r +e,ci%8 r"%i . -i#esi,ess
N' – S5ee- $ %&e 5ii. r5# /re+,*%is 5er #i*%e
NG – S5ee- $ %&e (e"r. r5# /re+,*%is 5er #i*%e
DG – 'i%c& -i"#e%er $ %&e (e"r. ## /#i,,i#e%ers
D' – 'i%c& -i"#e%er $ %&e 5ii. ## /#i,,i#e%ers
TG – N*#7er $ %ee%& (e"r. *#7ers
T' – N*#7er $ %ee%& 5ii. *#7ers
L – %&e ce%er -is%"ce 7e%ee %&e s&"$%s. ## /#i,,i#e%ers
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 16/24
1& | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
U( U5 – s%"%ic s%ress $ %&e #"%eri", $ &ic& %&e (e"r "- 5ii is
#"-e $ . N9##2 /Ne% 5er #i,,i#e%ers s*"re-
85 – Leis $r# $"c%r r %%& $r# $"c%r $r 5ii. -i#esi,ess
7 – F"ce i-%& $ (e"r r 5ii. ## /#i,,i#e%ers
# – M-*,e $ %&e (e"r r 5ii . ## /#i,,i#e%ers
C – De$r#"%i r -8"#ic $"c%r i B*c=i(&"# e*"%i /" $"c%r
-e5e-i( #"c&ii( errr
K – M"%eri", c#7i"%i $"c%r $r e"r
C+ – Ve,ci%8 $"c%r. -i#esi,ess
+ – Lie"r +e,ci%8 $ %&e (e"rs r 5iis 5i%c& circ,e. #9s /#e%ers 5er
sec-
)T – T"(e%i", %%& ,"- /7e"# s%re(%& $ %&e %%&. N /Ne%
)D – D8"#ic ,"- %%&. N /Ne%
)I – Icre#e% ,"- -*e % #"c&ii( errr "- %&e 5i%c& ,ie +e,ci%8
. N /Ne%
)s – S%"%ic %%& ,"- r e-*r"ce s%re(%& $ %&e %%&. N /Ne%
– R"%i $"c%r
Ue – F,ex*r", e-*r"ce ,i#i%. N9##2 /Ne% 5er #i,,i#e%ers s*"re-
U5 – 'er#issi7,e r=i( s%ress $r 5ii .
N9##2 /Ne% 5er #i,,i#e%ers s*"re-
5c5 – Circ*,"r 5i%c& $r 5ii . ## /#i,,i#e%ers
) – M"xi#*# r ,i#i%i( ,"- $r e"r. N /Ne%
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 17/24
1' | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
r – R"%i 7e%ee $"ce i-%& "- #-*,e /"ss*#e- $r
c+eiece. -i#esi,ess
ALGORITHM:
Sice 7%& %&e (e"r "- 5ii i,, 7e #"-e $ %&e s"#e #"%eri",. %&e
5ii %&"% i,, 7e s*7ec% % #*c& e"r. %e"r. "- r%"%is! T&*s %&e
-esi( i,, 7e 7"se- 5ii!
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 18/24
1( | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 19/24
19 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
T"7,e: 1 /V",*es $ ser+ice $"c%r /Cs
T3e ? 8a> T3e ? 4e7)eI%er#i%%e% r 3&*rs 5er -"8
<10 &*rs 5er-"8
C%i**s 2&*rs 5er -"8
46ea> 0!0 1!00 1!2?Lg*6 4*)= 1!00 1!2? 1!?Me> 4*)= 1!2? 1!? 1!0Hea7 4*)= 1!? 1!0 2!00
Ass*#i( s%e"-8 ,"- c-i%is. "- <10 &*rs $ ser+ice 5er -"8. %&e
ser+ice $"c%r /Cs "s (i+e i T"7,e: 1 7e %"=e "s 1!00!
S,+e %&e e*"%i 7%"ie- &ic& $ %&e %&ir- r-er. "- c#5"re %&e
+",*e $ %&e #-*,e /# "("is% %&e s%"-"r- +",*es (i+e i T"7,e: 2. "-
%&e se,ec% %&e "55r5ri"%e e!
T"7,e: 2 /S%"-"r- #-*,e +",*es i ## /#i,,i#e%ers
Pe?ee> 7a8e4 ? >8e:<
O36, 1:<
O36, 2:<
11.2" 1!12?1." 1!3?2 1!?
2." 2!2? 2!? 3!2?
# 3!?" !? 3!?& ?!?( !?
10 J12 111& 120 1
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 20/24
20 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
N%e: C&se %&e +",*es $ #-*,es $r# %&e c,*# %&"% s5eciQes %&e
5re$erre- +",*es
A c&ec= $r -8"#ic "- e"r ,"-!
T"7,e: 3
Ma6ea8 ? 3,, a,>gea
B,e88 Ha>,e44 Ne:B.H.N<
F8ea8 e,>a,)e 86:e< , M3a :N/2<
Ge )a46 , 10
I$. )s W)D. "- ) W)D %&e %&e -esi( is s"$e!
S4666e 6*e
7a8e ? Ta8e@
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 21/24
21 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
DESIGN OF HELICAL GEAR
'ARAMETERS:
X< He,ix "(,e $ %&e c"s% s%ee, (e"r. /-e(rees
' – 'er %&"% &"s % 7e %r"s#i%%e-. ) /)"%%s
NG – $ %&e (e"r. r5# /re+,*%is 5er #i*%e
TG < N*#7er $ %ee%& (e"r. *#7ers
TE – E*i+",e% *#7er $ %ee%& (e"r . *#7ers
DG – 'i%c& -i"#e%er $ %&e (e"r. ## /#i,,i#e%ers
7 – F"ce i-%& $ (e"r. ## /#i,,i#e%ers
U – s%"%ic s%ress $ %&e #"%eri", $ &ic& %&e (e"r is #"-e $ . N9##2
/Ne% 5er #i,,i#e%ers s*"re-
5N – Nr#", 5i%c& $ %&e (e"r. ## /#i,,i#e%ers
r – R"%i 7e%ee $"ce i-%& "- r#", 5i%c& /"ss*#e-
$r c+eiece. -i#esi,ess
8 – Leis $r# $"c%r r %%& $r# $"c%r $r (e"r. -i#esi,ess
T – Tr*e %r"s#i%%e- %&r*(& %&e (e"r. N<## /Ne% #i,,i#e%er
+ – Lie"r +e,ci%8 $ %&e (e"rs 5i%c& circ,e. #9s /#e%ers 5er sec-
)T – T"(e%i", %%& ,"- /7e"# s%re(%& $ %&e %%&. N /Ne%
C+ – Ve,ci%8 $"c%r. -i#esi,ess
U – 'er#issi7,e r=i( s%ress $r (e"r . N9##2
/Ne% 5er #i,,i#e%ers s*"re-
5c – Circ*,"r 5i%c& $r (e"r . ## /#i,,i#e%ers
5N – Nr#", 5i%c& $ %&e (e"r . ## /#i,,i#e%ers
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 22/24
22 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
# – M-*,e $ %&e (e"r . ## /#i,,i#e%ers
)A – T"(e%i", %%& ,"- /7e"# s%re(%& $ %&e %%&. N /Ne%
ALGORITHM:
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 23/24
2 | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
Ass*#e %&"% %&e 5eri5&er", +e,ci%8 i,, 7e 7e%ee 10 "- 20 #9s!
S,+e %&e e*"%i 7%"ie- &ic& $ %&e %&ir- r-er. "- c#5"re %&e
+",*e $ %&e #-*,e /# "("is% %&e s%"-"r- +",*es (i+e i T"7,e: 1. "-
%&e se,ec% %&e "55r5ri"%e e!
T"7,e: 1 /S%"-"r- #-*,e +",*es i ## /#i,,i#e%ers
Pe?ee> 7a8e4 ? >8e:<
O36, 1:<
O36, 2:<
11.2" 1!12?1." 1!3?2 1!?
2." 2!2? 2!? 3!2?
7/17/2019 Design Data
http://slidepdf.com/reader/full/design-data-568e40f4d4e2a 24/24
2# | P a g e D E S I G N L A B - 1 0 M E 2 0 9 . D A TA B A N K - S O U R C E O FD A T A .
# 3!?" !? 3!?& ?!?( !?
10 J
12 111& 120 1