Diagram the major components of a gas turbine and explain its purpose.
Diagram should include
- the components
- compressor
- combustor
- turbine/blades/shaft/vanes
- casing
- an explanation outlining the overall function of a gas turbine and conversion of chemical potential energy of fuel to thermal energy through combustion
- an explanation outlining the overall function of a gas turbine and conversion of chemical potential energy of fuel and then to mechanical energy by expansion of hot gases through the turbine.
Process/Skill Questions:
- What makes a gas turbine turn?
- Would gas turbines turn without heat?