Experimental investigation on fracture toughness of Al6061–graphite by using Circumferential Notched Tensile Specimens
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چکیده
منابع مشابه
Combined experimental–numerical investigation of ductile fracture toughness of high purity fi ne-grained nickel through small-size notched tensile specimens
The available stock of the material is very often insuffi cient to machine conventional specimens and conduct tests according to ASTM Standards. Specially, it is diffi cult to meet the specimen size requirements, such as thickness or planar width, and estimate fracture toughness of high strength materials by means of KIc, JIc, or CTOD. A Local Approach to Fracture is an alternative methodology ...
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Evaluation of Cleavage Fracture Toughness for Steel by Chevron-Notched Specimen
Fracture toughness tests were conducted for an A533B-1 steel by using chevron-notched compact specimens in the temperature range from the lower shelf regime up to the transition temperature in order to assess the R-curve for cleavage fracture. The applicability of these specimens to the simple fracture toughness test without introducing fatigue pre-cracks was examind. The following are the summ...
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ژورنال
عنوان ژورنال: Frattura ed Integrità Strutturale
سال: 2016
ISSN: 1971-8993
DOI: 10.3221/igf-esis.39.25