In axial flow compressors, the phenomenon of stalling of blades occurs when

Related MCQs

• 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
• 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 centrifugal compressors the phenomenon of fixed mass flow rate in compressor regardless of pressure ratio is known as
• In centrifugal compressors, the ratio of outlet whirl velocity to blade velocity at outlet is known as
• If a closed circuit is made of two dissimilar metals, an electric current flows in the circuit whdn the two junctions are maintained at different temperatures. This phenomenon is known as
• When a direct current is passed through a junction of two dissimilar metals, the junction becomes either cold or hot. The phenomenon is known as
• Steady state heat transfer occurs when
• In unsteady state, heat transfer occurs when
• Transformer oil having kinematic viscosity of 3.66 x 10-6 m2/s flows through a tube 8 mm diameter at velocity of 0.6 m/s. The value of Reynolds number of flow would be