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