Fatigue and fracture of a 316 stainless steel metal matrix composite reinforced with 25% titanium diboride
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Fatigue and fracture of a 316 stainless steel metal matrix composite reinforced with 25% titanium diboride
Fatigue and fracture mechanisms have been studied in a steel-based metal matrix composite (MMC), comprising a 316L austenitic matrix reinforced with 25 wt% particulate titanium diboride (TiB2). The fracture toughness was determined in the as-HIPped condition as being slightly below 30 MPa√m. Fatigue crack growth rates have been determined, and corrected for the effects of crack closure. The fra...
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ژورنال
عنوان ژورنال: International Journal of Fatigue
سال: 2013
ISSN: 0142-1123
DOI: 10.1016/j.ijfatigue.2012.09.016