1) Blade : Locate combustion gas flow passage of the turbine, causing an impulse recoil function by the combustion gas, and giving the rotational power to the turbine rotor 2) Vane : It serves to guide the combustion gas for the generator of gas turbines Rotor 3) EV Burner : Making a secondary combustion gas is also a gas turbine for power generation of the Rotor. 4) Finned Segment : Installed on the inner Liner wall of the heat shield 5) Support Cylinder : Structure for mounting the thermal shield tile