Kinematic and dynamic Tutorial
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8/18/2019 Kinematic and dynamic Tutorial
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N A M E:________________________ ID
NO:_____________________
TUTORIAL- 1
Date: 03-02-2016
ME F244 KIN and DIY of MA!INE
"#e$t%on 1
For Kinematic linkages shown in Fig 1 and 2 , Calculate the following
Total number of binary link
Total no of ternary link
Total no of quaternary link
Total no of links
Total no of joints or pair
umber of degrees of freedom
Comment on kinematic linkage based on
the number of degree of freedom
Fig! 1
Fig!2
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TUTORIAL-2
ME F244 KIN and DIY of MA!INE
N A M E:________________________ ID NO:____________________
Date: 10-02-2016
"#e$t%on 1
"raw a free body diagram of following in#ersions of four bar chain
1! Crank and le#er mechanism
2! "ouble crank mechanism
$! "ouble le#er mechanism
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N A M E:________________________ ID
NO:_____________________
TUTORIAL- 4
Date: 1&-03-201'
ME F244 KIN and DYN of MA!INE(
In a pin jointed four bar mechanism, as shown in fig. below, AB = 300 mm, BC = CD = 30 mm,
and AD = 00 mm. !he angle BAD = 0". !he cran# AB rotates uniforml$ at %00 r.p.m,
cloc#wise. &ind angular 'elocit$ of lin# BC, CD, 'elocit$ of midpoint of lin# BC and 'elocit$ of
lin# BC b$ relati'e 'elocit$ method (graphical). Draw configuration diagram and 'elocit$
diagram to scale.
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N A M E:________________________ ID
NO:_____________________
TUTORIAL- '
Date: 02-03-2016
ME F244 KIN and DYN of MA!INE(
In an IC engine mechanism the cran# is *0 mm long and connecting rod is +00 mm long. !he
cran# ma#es an angle of * degree wit IDC. -ocate all possible instantaneous centers of rotation
for this. If cran# is rotating with %00 / in anticloc#wise direction find 'elocit$ of the piston
and angular 'elocit$ of connecting rod.
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N A M E:________________________ ID
NO:_____________________
TUTORIAL-
Date: 24-03-201'
ME F44 KIN and DYN of MA!INE(
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N A M E:_______________________ ID
NO:_____________________
TUTORIAL-
Date: 0&-04-201'
ME F44 KIN and DYN of MA!INE(
Draw a free hand s#etch of a slotted lea'er 1A with a slider B inside the slot. !he le'er is at anangle of 300 to the hori2ontal. It is rotating at %00 rpm. ith slider B sliding along the lea'er
with 'elocit$ of % m4s. &ind Coriolis component of acceleration for the slider in all the four
cases. 5how clearl$ the directions of Coriolis component on the lea'er in all the cases. 6se
'ector method.
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N A M E:________________________ ID
NO:_____________________
TUTORIAL-
Date: 14-04-201'
ME F44 KIN ) DYN of MA!INE(
"#e$t%on- 1
An I.C. 7ngine runs at +000 rpm. !he length of the connecting rod is +80 mm and cran# radius is
0 mm. Determine at 309 of out of stro#e
%. Angular position of cran#
+.-inear 'elocit$ of piston
3.-inear acceleration of piston
. Angular 'elocit$ of connecting rod
*. Angular acceleration of connecting rod
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