A PORTFOLIO OF EXPERIENCE IN REFRACTORY METAL PROTECTIVE SYSTEMS RESEARCH Open PDF Document Details Document Type Technical Report Publication Date Mar 01, 1963 Accession Number AD0400921 Entities People D. H. Leeds Organizations The Aerospace Corporation Tags Communities of Interest Advanced Electronics Air Platforms Energy and Power Technologies Space Weapons Technologies DTIC Thesaurus Topics Ceramic Materials Chemical Elements Chemical Synthesis Chemistry Material Degradation Processes Materials Materials Engineering Materials Laboratories Materials Processing Materials Science Materials Testing Solid Solutions