Turbocharger Compressor Characteristics. Answered
I am working on building a micro jet engine, and I have to select between the following compressor wheels http://www.ebay.com/itm/Turbo-charger-Compressor-Wheel-H1C-H1E-3599644-Ind-56-00mm-Exd-83-00mm/262249425295?_trksid=p2047675.c100623.m-1&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D2%26asc%3D40130%26meid%3Da741d83f102946f8ab1a494b9f98692c%26pid%3D100623%26rk%3D4%26rkt%3D6%26sd%3D301844324395 or http://www.ebay.com/itm/HE351CW-HE431V-HX40W-HY35-Turbo-Turbocharger-Compressor-Wheel-4035879/111866311491?_trksid=p2047675.c100005.m1851&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D2%26asc%3D20131003132420%26meid%3D42565bcbcf264701aa897ff600931d8c%26pid%3D100005%26rk%3D1%26rkt%3D6%26sd%3D301844324395. However the seller does not seem to have any data regarding the wheels max RPM, slip factor, blade angle, and pressure gain at different RPM's ( probably a graph ). Is there any way I can get these piece of information about the wheels especially the first three. Most of the wheel parameters like the gas tangential velocity, radial velocity and the mass flow rate at the wheel's outlet need these values to calculate.
Thanks for any help.