throttle control

clearance control

blow-off control

any one of the above

isothermal H.P/indicated H.R

isothermal H.P./shaft H.R

total output/air input

compression work/motor input

top side of main

bottom side of main

left side of main

right side of main

radial component

axial component

tangential component

resultant component

same

higher

lower

dependent on other factors