by Clyde C. Swett, G. B. Schubauer, H. B. Tolefson, Harvard Lomax, Naca Subcommittee on Power-Plant Materials, R. I. Sears, Robert R. McCready, Robert T. Jones, William R. Mickelsen, United States. National Advisory Committee for Aeronautics, C. F. Merlet, Max. A. Heaslet, Norman E. Ernstein, P. S. Klebanoff, L. W. Putland

1956