TY - RPRT TI - Composites: Processing and Fabrication Methodologies of Nonoxide Ceramic Composites. Processing HfB2 Composites for Use in Extreme Environments AU - Gusman, Michael I. AU - Stackpoole, M. M. AU - Ridge, J. W. AU - Johnson, S. M. AU - Ellerby, D. T. AU - Smith, M. D. AU - Arnold, Jim PY - 2001 UR - https://ntrs.nasa.gov/citations/20010107052 ID - 20010107052 ER -