Lecture Notes || SNS Courseware

Lecture Notes

UNIT 1:

INTRODUCTION TO MECHANISMS

TOPIC 1 - Classification of mechanisms

TOPIC 2 - Basic kinematic concepts and definitions

TOPIC 3 - Basic kinematic concepts and definitions

TOPIC 4 - Degree of freedom

TOPIC 5 - Degree of freedom

TOPIC 6- INVERSION OF MECHANISMS, GRASHOF’S LAW & INVERSIONS OF FOUR BAR CHAIN-converted

TOPIC 7-INVERSIONS OF SINGLE SLIDER CRANK MECHANISM-converted

UNIT 2:

Kinematic analysis fundamentals

UNIT 3:

cam types

cam terminogy

displacement dgm for uv and shm

displacement dgm for uarm and cycloidal

cam profile shm & uv

cam terminogy

UNIT 4:

GEARS AND ITS TYPE

GEAR TRAIN AND ITS TYPE

EPICYCLIC GEAR TRAIN PROBLEM

LAW OF GEARING

PATH OF CONTACT FORMULAS

PATH OF CONTACT PROBLEM

VELOCITY RATIO OF GEAR TRAIN

PATH OF CONTACT FORMULAS

UNIT 5:

BELTS AND ITS TYPES

BELT PROBLEM

BRAKES AND ITS TYPES

BRAKES PROBLEMS

BELT PROBLEM

BELTS AND ITS TYPES

FRICTION - AN INTRODUCTION

BELT PROBLEM

CLUTCHES AND ITS TYPES

CLUTCH PROBLEMS

BRAKES AND ITS TYPES

BRAKES PROBLEMS