Experiments & Exercises in Engineering Mechanics Author's

Mechanical Engineering

CONTENTS:
Preface
Acknowledgements
About the authors

PART 1: Experiments(Lab manual)
1. To conduct a tensile test on U.T.M. and determine the following for the given specimen of M.S./C.I./Aluminium.
2. To perform the compression test and determine the ultimate compressive strength for a given specimen using UTM machine
3(a). Charpy test-determination of impact energy using the charpy test
3(b). Izod test-setermination of impact energy using the Izod test
4. To determine the hardness of a given specimen using Rockwell hardness testing machine
5. To verify the law of triangle of forces by using force board
6. To verify the law of parallelogram of forces by using force board
7. To determine the mechanical advantage, velocity ratio and efficiency of a worm and worm wheel
8. To determine the moment of inertia of flywheel about its own axis of rotation
9. To determine the co-efficient of friction between different pairs of given surfaces using inclined plane apparatus
10. To conduct torsion test on mild steel/cast iron specimen to find the modulus of rigidity
11. To verify law of tension using belt tension apparatus
12. To determine the co-efficient of friction on a horizontal plane
13. To verify the principle of moments by using the bell crank apparatus
14. To determine the mechanical advantage, velocity ratio and efficiency of a differential wheel and plot the graph between effort v/s load and load v/s efficiency
15. To determine the M.A., velocity ratio and efficiency of single purchase winch crab machine and plot the graph load v/s efficiency and load v/s effort
16. To determine the mechanical advantage, velocity ratio and efficiency of a double purchase winch crab machine

Part 2: Exercises
True/False questions
Multiple choice questions
Fill in the blanks
Short Questions and Answers
Previous year question papers

Exercises mechanics, engineering Mechanics.