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In axial flow compressor, exit flow angle deviation from the blade angle is a function of

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering /
Question: In axial flow compressor, exit flow angle deviation from the blade angle is a function of
[A].

blade camber

[B].

blade camber and incidence angle

[C].

space-chord ratio

[D].

blade camber and space-chord ratio

Answer: Option B

Explanation:

No answer description available for this question.

In axial flow compressor, exit flow angle deviation from the blade angle is a function of Read More »

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering

In an axial flow compressor, the ratio of pressure in theTOtor blades to the pressure rise in the compressor in one stage is known as

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering /
Question: In an axial flow compressor, the ratio of pressure in theTOtor blades to the pressure rise in the compressor in one stage is known as
[A].

work factor

[B].

slip factor

[C].

degree of reaction

[D].

pressure coefficient

Answer: Option C

Explanation:

No answer description available for this question.

In an axial flow compressor, the ratio of pressure in theTOtor blades to the pressure rise in the compressor in one stage is known as Read More »

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering

If the flow of air through the compressor is parallel to its axis, then the compressor is

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering /
Question: If the flow of air through the compressor is parallel to its axis, then the compressor is
[A].

reciprocating compressor

[B].

centrifugal compressor

[C].

axial flow compressor

[D].

turbo-compressor

Answer: Option C

Explanation:

No answer description available for this question.

If the flow of air through the compressor is parallel to its axis, then the compressor is Read More »

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering

If the flow of air through the compressor is perpendicular to its axis, then it is a

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering /
Question: If the flow of air through the compressor is perpendicular to its axis, then it is a
[A].

reciprocating compressor

[B].

centrifugal compressor

[C].

axial flow compressor

[D].

turbo compressor

Answer: Option B

Explanation:

No answer description available for this question.

If the flow of air through the compressor is perpendicular to its axis, then it is a Read More »

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering

In axial flow compressors, the flow of air is parallel to the axis of compressor.

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering /
Question: In axial flow compressors, the flow of air is parallel to the axis of compressor.
[A].

Correct

[B].

Incorrect

Answer: Option A

Explanation:

No answer description available for this question.

In axial flow compressors, the flow of air is parallel to the axis of compressor. Read More »

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering

The air is delivered __________ in one revolution in case of a three-lobbed rotor.

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering /
Question: The air is delivered __________ in one revolution in case of a three-lobbed rotor.
[A].

two times

[B].

three times

[C].

four times

[D].

six times

Answer: Option D

Explanation:

No answer description available for this question.

The air is delivered __________ in one revolution in case of a three-lobbed rotor. Read More »

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering

Air motors work on the cycle which is the reverse of the reciprocating air compressor cycle.

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering /
Question: Air motors work on the cycle which is the reverse of the reciprocating air compressor cycle.
[A].

Agree

[B].

Disagree

Answer: Option A

Explanation:

No answer description available for this question.

Air motors work on the cycle which is the reverse of the reciprocating air compressor cycle. Read More »

Compressors, Gas Dynamics and Gas Turbines, Mechanical Engineering