A.Surging
B.Stalling
C.Choking
D.Regeneration
E.Recirculation
Related Mcqs:
- In case of centrifugal compressors, the phenomenon of air stream not able to follow the blade contour of an axial compressor is known as
- In case of centrifugal compressors the phenomenon of unsteady, periodic and reversed flow is known as
- In case of axial flow compressors for minimum fluid driction and blade tip clearance losses, the blades of an axial flow compressor are disigned for
- A dimensionless number which is the ratio of mass heat flow rate to the heat flow rate by conduction under a unit temperature gradient and through a thickness L is known as
- The ratio of outlet whirl velocity to blade velocity in case of centrifugal compressor is called
- If the rate of heat flow in aboves case remains constant, the ratio of temperature difference (?t1) (?t2) would be
- In axial flow compressors, the phenomenon of stalling of blades occurs when
- The thermal efficiency of a dual cycle engine with fixed compression ratio and fixed quantity of het and with increase in pressure ratio, will
- The work ratio of closed cycle gas turbine plant with fixed top temperature of the cycle and fixed pressure ratio rp
- The mean effective pressure of a diesel cycle having fixed compression ratio will increase if cut off ratio will
