6ME:10 MECHANICAL VIBRATION & NOISE ENGG. LAB.

 

 

  1. MECH. VIBRATIONS:

    1. To verify relation +)_+__)+_ for a simple pendulum.

    2. To determine radius of gyration of compound pendulum.

    3. To determine the radius of gyration of given bar by using bifiler suspension.

    4. To determine natural frequency of Spring mass System.

    5. Equivalent spring mass system

    6. To determine natural frequency of free torsional vibrations of single rotor system
      (a) Horizontal rotor (b) Vertical rotor.

    7. To verify the Dunkerleys rule.

    8. Study of free damped torsional vibration to performing the experiment to find out damping co-efficient.

    9. To conduct experiment on trifilar suspension

    10. Vibration of beams concept of more than one degree of freedom Excrtation using eccentric mass.

    11. Critical speed of shafts.

    12. Study of vibration measuring instruments.

  2. NOISE ENGINEERING LAB.

    1. Study of Noise measuring instruments.

    2. Experiment with sound level Meter & Filters