Influence of Austenitic Grain Size on Toughness of Tempered Martensite, Document Details Document Type Technical Report Publication Date Jan 23, 1948 Accession Number ADA951164 Entities People J. F. Wallace Leonard D. Jaffe Tags DTIC Thesaurus Topics Alloys Chemical Compounds Geometry Grain Size Iron Alloys Martensite Mathematics Mechanical Properties Metallic Compounds Physical Properties Toughness