1
Alan D Cetel, David N Duhl: Columnar grain superalloy articles. United Technologies Corporation, Charles E Sohl, November 26, 1991: US05068084 (13 worldwide citation)

An article exhibiting superior mechical properties and resistance to oxidation corrosion at elevated temperatures as described. The article has particular utility in gas turbine engines and is comprised of a nickel base superalloy consisting essentially of 3-10% Cr, 12.1-16% Co, 1.0-1.9% Mo, 3-10% W ...


2
Cetel Alan David, Duhl David Noel: Columnar grain superalloy articles. United Technologies, December 14, 1994: GB2278850-A

An article exhibiting superior mechical properties and resistance to oxidation corrosion at elevated temperatures as described. The article has particular utility in gas turbine engines and is comprised of a nickel base superalloy consisting essentially of 3-10% Cr, 12.1-16% Co, 1.0-1.8% Mo, 3-10% w ...