
1) Materials degradation
Found on
https://www.crosswordclues.com/clue/fractography

Fractography is the study of the fracture surfaces of materials. Fractographic methods are routinely used to determine the cause of failure in engineering structures, especially in product failure and the practice of forensic engineering or failure analysis. In material science research, fractography is used to develop and evaluate theoretical mod...
Found on
http://en.wikipedia.org/wiki/Fractography

(from the article `industrial glass`) Fractography of glass is important in manufacture and service, in that it is equivalent to a postmortem examination. An experienced fractographer can ...
Found on
http://www.britannica.com/eb/a-z/f/53

Descriptive treatment of fracture, especially in metals, with specific reference to photographs of the fracture surface. Macrofractography involves photographs at low magnification (< 25x); microfractography, photographs at high magnification (>25x)
Found on
http://www.encyclo.co.uk/local/20742

Descriptive treatment of fracture, especially in metals, with specific reference to photographs of the fracture surface. Macrofractography involves photographs at low magnification (< 25x); microfractography, photographs at high magnification (>25x)
Found on
http://www.encyclo.co.uk/local/21115

Descriptive treatment of fracture, especially in metals, with specific reference to photographs of the fracture surface. Macrofractography involves photographs at low magnification; microfractography, at high magnification.
Found on
https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/

Descriptive treatment of fracture,especially in metal,with specific reference to photography of the fracture surface.
Found on
https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/

Descriptive treatment of fracture, especially in metals, with specific reference to photographs of the fracture surface. Macrofractography involves photographs at low magnification; microfractography, at high magnification.
Found on
https://www.unifiedalloys.com/resources/glossary/
No exact match found.