Computing force and power on a turbine blade (Fluid Dynamics with Olivier Cleynen)

How to compute the force exerting on a gas turbine blade, and the power transmitted to it, given the flow inlet and outlet velocities.
Part of a series of theory and solved problem videos from fluidmech.ninja/

[@ananashrabi3728]

Thank you for the explanation!

[@oliviercleynen]

You’re welcome!

[@batuhanilik6236]

hello mr cleynen ,I have a question about the forces generated in a gas turbine.isn't there a radial force as well as an axial and environmental force on the gas turbine blades?How can we calculate this generated radial force? i would be very glad if you answer

[@oliviercleynen]

Of course, yes, there is a tremendous radial (centripetal) force exerted on the blade as well. But it is due to the blade’s own movement and has nothing to do with the fluid, so this is out of scope of this fluid mechanics study. You should refer to a solid mechanics (in particular, dynamics) course to study that. Good luck!

[@batuhanilik6236]

@@oliviercleynen thanks a lot.ıs there any solid mechanics book to find the gas turbine radıal force etc what is your suggestion

[@oliviercleynen]

@@batuhanilik6236 My favorite is the duo Statics + Dynamics by Meriam and Kraige. Old editions (even very old editions!) are just fine, you can find them on Ebay for very little money. Good luck!

[@batuhanilik6236]

Thank you sir for your supports

[@europa3233]

I'm not even sure if I'm watching the correct video 😅. I'm looking at the assumptions used to model a gas turbine blade, aerodynamic forces are definitely one of them, but are they assumed to act uniformly across the airfoil. thanks anyway.