An introductory approach to fracture mechanics analyses

An introductory approach to fracture mechanics analyses

This paper explores an introduction to the field of fracture mechanics by means of calculating the J-integral for a steel 1018 single edge notched bend specimen. The experimental methodology was primitive, nevertheless yielded acceptable results in comparison to the analytical method, giving the stu...

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Veröffentlicht in:Engineering fracture mechanics 2014-12, Vol.132, p.85-92
Hauptverfasser: Lebrón, Carlos L., Lebrón, Pedro L., Serrano, Iviarys Ocasio
Format: Artikel
Sprache:eng
Schlagworte:
Acceptability
CMOD
Crack
CTOD
Fracture
Fracture mechanics
J integral
Low carbon steels
Mathematical analysis
Methodology
Notch
Steel
Steels
Students
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Beschreibung
Zusammenfassung:This paper explores an introduction to the field of fracture mechanics by means of calculating the J-integral for a steel 1018 single edge notched bend specimen. The experimental methodology was primitive, nevertheless yielded acceptable results in comparison to the analytical method, giving the students first-hand experience in performing such studies.
ISSN:0013-7944
1873-7315
DOI:10.1016/j.engfracmech.2014.09.008