Accession Number : AD0854014

Title :   A Definitive Study of the Characteristic of Toughness of Engineering Materials. Part IV. An Analysis of the Energy Absorption and Fracture Process in Conventional Notched Bars of AISI 4340 Steel as a Function of Tensile Strength.

Descriptive Note : Final rept. 1 Jun 66-31 Dec 68,

Corporate Author : OHIO STATE UNIV RESEARCH FOUNDATION COLUMBUS

Personal Author(s) : Griffis,C. A. ; Spretnak,J. W.

Report Date : APR 1969

Pagination or Media Count : 146

Descriptors :   (*STEEL, IMPACT TESTS), NOTCH SENSITIVITY, CRACK PROPAGATION, TENSILE PROPERTIES, YIELD POINT, STRESSES, STRAIN(MECHANICS), PLASTIC PROPERTIES, PREDICTIONS, FRACTOGRAPHY, PHOTOMICROGRAPHY

Subject Categories : Metallurgy and Metallography
      Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE