Kinematics of Machinery Detailed Syllabus for B.Tech second year first sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Kinematics of Machinery B.Tech 2016-2017 (R16) second year first sem is as follows.
B.Tech. II Year I Sem. L/T/P/C
Course Code: ME302ES 4/1/0/4
Prerequisites: Basic principles of mechanics
Course Objectives: The objective is to study the relative motion, velocity, and accelerations of the various elements in a mechanism. In mechanical Engineering we come across number of mechanisms such as four bar/slider crank/double slider crank/straight line motion mechanism etc. Mechanism deals with only relative motions. Once we make a study considering for us also there it is called kinetics. The first course deals with mechanisms, their inversions straight line motion mechanisms steering mechanisms etc. Also study of cams/gears & gear trains & belts are also introduced.
Course Outcomes: The main purpose is to give an idea about the relative motions obtained
in all the above type of components used in mechanical Engineering.
UNIT – I Mechanisms : Elements or Links – Classification – Rigid Link, flexible and fluid link – Types of kinematics pairs – sliding, turning, rolling, screw and spherical pairs – lower and higher pairs – closed and open pairs – constrained motion – completely, partially or successfully and incompletely constrained Mechanism and Machines – Mobility of Mechanisms : Grubler’s criterion, classification of
machines – kinematics chain – inversions of mechanism – inversions of quadric cycle chain, single and double slider crank chains, Mechanical Advantage.
UNIT – II Kinematics: Velocity and acceleration – Motion of link in machine – Determination of
Velocity and acceleration – Graphical method – Application of relative velocity method. Plane motion of body: Instantaneous center of rotation- centrodes and axodes – Three centers in line theorem – Graphical determination of instantaneous center, determination of angular velocity of points and links by instantaneous center method. Kliens construction – Coriolis acceleration – determination of Coriolis component of acceleration Analysis of Mechanisms: Analysis of slider crank chain for displacement- velocity and acceleration of slider – Acceleration diagram for a given mechanism.
UNIT – III Straight-line motion mechanisms: Exact and approximate copied and generated types – Peaucellier – Hart – Scott Russel – Grasshopper – Watt -Tchebicheff’s and Robert Mechanism
– Pantographs Steering gears: Conditions for correct steering – Davis Steering gear, Ackerman’s steering
gear. Hooke’s Joint: Single and double Hooke’s joint –velocity ratio – application – problems.
TEXT BOOKS:
- Theory of Machines and Mechanisms/JOSEPH E. SHIGLEY/ Oxford
- Theory of Machines / S.S.Rattan / Mc Graw Hill Publishers.
REFERENCE BOOKS:
- Theory of Machines / Sadhu Singh / Pearson.
- Theory of Machines / Thomas Bevan/CBS.
For all other B.Tech 2nd Year 1st Sem syllabus go to JNTUH B.Tech Mechanical Engineering 2nd Year 1st Sem Course Structure for (R16) Batch.
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