Principles and Procedures of Fractography
Fractography is the systematic study of fractures and fracture surfaces. It is a useful tool in failure analysis and provides a means for correlating the influence of microstructure on the fracture mode of a given material. This article discusses the preservation, preparation, and photography of fractured parts and surfaces, and describes some of the more common fractographic features revealed by light microscopy, including tensile-fracture surface marks in unnotched specimens, fatigue marks, and structural discontinuities within the metal. The article also explains how to interpret fracture information contained in optical and scanning-electron microscope fractographs.
ASM Reference Publications Catalog
The new Fall / Winter 2019-2020 Catalog features more than 200 new and upcoming releases and our popular best-selling titles. Save now with prepublication pricing and set sales.