How can the turbine impeller be distinguished from the compressor impeller, and how is the turbine separated from the turbine impeller?
Do you want to ask the difference between the turbine blade and the compressor blade? The blade of the turbine has a large degree of curvature, the compressor is small, a compressor channel is between the blades of the turbine, and the compressor is an expanding channel. There are various cooling measures on the turbine blades.
The outer curvature of the turbine blade is close to the arc, and the profile of the impeller is involuteEach turbine blade shape the same impeller in many cases is a short interval of leaves
The turbine blade tends to be axial, perpendicular to the radial impeller, and the leaf shape is generally approximately 45 degrees to the axis
Turbine is a high temperature alloy steel material, compressor impeller is usually aluminum alloy, even NB goods, what is the main component of titanium alloy is aluminum?
