Full text of "Vacuum-Induction, Vacuum-Arc, and Air-Induction Melting of a Complex Heat-Resistant Alloy" See other formats NASA TN D-6 CD I Q lt; lt; IM^SA TECHNICAL NOTE D-6 VACUUM-INDUCTION, VACUUM- ARC, AND AIR-INDUCTION MELTING OF A COMPLEX HEAT-RESISTANT ALLOY By R. F. Decker, John P. Rowe, and J. W. Freeman University of Michigan I 4 NATIONAL