What is the function of the stator in an...

Question 1 / 270705eccef9fbacbc34ba4d46b81

Question 1 of 270705eccef9fbacbc34ba4d46b81

What is the function of the stator in an axial gas turbine compressor?

Question 1 of 27070

What is the function of the stator in an axial gas turbine compressor?

🔍 Key Concepts

• Difference between rotor and stator in an axial-flow compressor • How energy changes between velocity (kinetic energy) and pressure (potential energy) in compressor stages • Role of fixed vanes versus rotating blades in gas turbine compressors

💭 Think About

• In an axial compressor stage, what does the rotor do to the airflow, and what must the next set of stationary vanes do to prepare that flow for the next rotor? • When air passes through a narrowing passage, what usually happens to its velocity and pressure compared to when it passes through a diffusing (widening) passage? • Which component (rotor or stator) is mainly responsible for turning high-speed air into higher pressure before the next stage?

✅ Before You Answer

• Identify which choice describes converting kinetic (velocity) energy into static pressure. • Verify which answer matches the behavior of diffuser-shaped stationary vanes in an axial compressor. • Eliminate options that sound more like the function of the rotor blades or no compressor at all rather than stationary stator vanes.

Question 1 of 27070

What is the function of the stator in an axial gas turbine compressor?

To convert pressure to velocity.

To increase volume.

To convert velocity to pressure.

To provide velocity energy.