A formed and shaped disk is provided for assembly with {TAIL ~ preformed blade portions} to form {HEAD ~ an integrally bladed rotor assembly} 
A formed and shaped disk is provided for assembly with { TAIL ~ preformed blade portions } to form { HEAD ~ an integrally bladed rotor assembly }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD