%0 conference lecture %@ %A Neumeier, S.,Pyczak, F.,Goeken, M. %D 2008 %J 11th International Symposium on Superalloys, SUPERALLOYS 2008 %N %P %T The Influence of Ruthenium and Rhenium on the Local Properties of the Gamma- and Gamma’-Phase in Nickel-Base Superalloys and Their Consequences for Alloy Behavior %U %X