%0 conference lecture %@ %A Loeber, L., Kuehn, U., Risse, J., Schimansky, F.P., Yadroitsev, I., Eckert, J. %D 2012 %J Gamma (TiAl) Alloy Technology 2012 %T Selective laser melting of titanium aluminide with different pre-heating techniques %U %X