elastic moduli

The superalloys are ductile in nature however cobalt based superalloys have lower ductility as compare to iron-nickel and nickel based superalloys. The short period tensile ductility varies from 10% to maximum 70% but gamma’ hardened alloys have low ductility up to 40%.  The Superalloys generally have dynamic moduli of elasticity in the limit of 207 GPa … Continue reading Mechanical Behavior of Superalloys