10. Explain the term maximum fluctuation of energy in flywheel?
11. Define coefficient of fluctuation of energy.
12. What is meant by maximum fluctuation of speed?
13. Define coefficient of fluctuation of speed?
N
2
2
2
2
SELVAM COLLEGE OF TECHNOLOGY, NAMAKKAL
–
03
Ph: 9942099122
DEPARTMENT OF MECHANICAL ENGG.| Dynamics of machinery
:
III YEAR (V
th
SEMESTER)
14. Define coefficient of steadiness?
The reciprocal of the coefficient of fluctuation of speed is known as coefficient of steadiness (m)
m
1
C
S
N
N
1
N
2
SELVAM COLLEGE OF TECHNOLOGY, NAMAKKAL
–
03
Ph: 9942099122
DEPARTMENT OF MECHANICAL ENGG.| Dynamics of machinery
:
III YEAR (V
th
SEMESTER)
15. List out few machines in which fly wheel is used?Fly wheel is used in:
16. Why flywheels are needed in forging and pressing operations?
17. What is cam dynamics?
18. Define unbalance and spring surge?
19. Define windup. What is the remedy for camshaft windup?
20. What are the effect and causes of windup?
SELVAM COLLEGE OF TECHNOLOGY, NAMAKKAL
–
03
Ph: 9942099122
DEPARTMENT OF MECHANICAL ENGG.| Dynamics of machinery
:
III YEAR (V
th
SEMESTER)
UNIT - II
