238. Kinematics of Machine

FIRST TERM:
1  Basic Kinematic concepts:
	Links, Kinematic pairs, Kinematic chains, Mechanism and
	Inversions, single and double slider crank chains, straight
	line motion mechanisms.	-8 Lects.

2. Velocity and acceleration. in mechanism:
	Relative velocity methods, Instantaneous center of rotation, centroids, 
	Kenomedy theorem of three centers. Acceleration diagram, Acceleration center, 
	Cd ~ lie c~~ern.ponent.  -8 ~cts.

3. Friction Devices:
	Introduction to friction,  Belt,  chain arnd rope drive. 
	Transmission of Power through friction clutch, 
	Theory of shoe ~ band and block brakes.                  -6 Lects

SECOND TERM:

1. Fundamental law of gearing:
	Classification of gears and basic terminology, Geom,tric and
	Kinematic characteristics of involute and cycloidal tooth
	profiles, under cutting and interference.	-6 Lects.

2. Gear trains:
	Simple, compound and planetary, tooth load and torqve.  -6	Lects.

3. Balancing:
	Balancing of revolving ~ass·~ in the same Irlane by a single revolving mass, 
	Balancing of several revolving masses in different planes by two 
	revolving masses in suitable planes.  -6	Lects.

4. Governers: Watt. porter, Proce{l and Hartnell governors. 
	Effect of friction, controlling force. Governor effort and power
	sensitivity and isochronism.	-6 Lects.

Books Recommended:
	1. Theory of Machines, By J Lall
	2. Theory of Machines, By Bevan, Tata Mc-Graw Hill.
	3. Theory of Machine,  By Shigley, Mc-Graw Hill. 

MACHINE DRAWING

1.	Orthographic view from pictorial drawing and Model of si~mple m/c parts	-1 plates.

2.	Bolt, nuts, locking devices, screw thread profile
	(Square, Vee, Acme, Buttress single and multistart)	-~ l:lates.

3.	Riveted joints - Lap and butt joints, ~ arid ~oubte ~ivet~ joints, 
	chain and zig-zag riveted joints.               -1 plates.

4.	Various types of shaft coupling.	-1 plate

5.	Various types of pipe joints                     ~
6.	Cross head, connecting rods big end.	-2 plate

7.	Various types of journal bearings.

8.' Various types of sirnple valves.	-1 plate
9.	Brackets, Knuckle joint.	- 1-te

BOOKS   RECOMMENDED
Text Books:
	1.	Machine Design, By Sidheshwe~  - -
Reference Books:
1.	Machine Design, By N.D. Bhatt



Texts / References