A single-edge notched beam under bending is considered, and the behaviour of the beam material is assumed to be linear elastic. A finite element analysis is carried out by employing non-conforming quadrilateral elements , to accurately determine the stress and strain field for different values of notch depth a , curvature radius r and notch angle w . The influence of each of such parameters on the stress concentration is examined .

Three-parameter model for fatigue crack growth in round bars / A. CARPINTERI; BRIGHENTI R.. - (1996), pp. 1069-1074. ((Intervento presentato al convegno 6th International Fatigue Congress (Fatigue '96) tenutosi a Berlin, Germany.

Three-parameter model for fatigue crack growth in round bars

CARPINTERI, Andrea;BRIGHENTI, Roberto
1996

Abstract

A single-edge notched beam under bending is considered, and the behaviour of the beam material is assumed to be linear elastic. A finite element analysis is carried out by employing non-conforming quadrilateral elements , to accurately determine the stress and strain field for different values of notch depth a , curvature radius r and notch angle w . The influence of each of such parameters on the stress concentration is examined .
0080422683
Three-parameter model for fatigue crack growth in round bars / A. CARPINTERI; BRIGHENTI R.. - (1996), pp. 1069-1074. ((Intervento presentato al convegno 6th International Fatigue Congress (Fatigue '96) tenutosi a Berlin, Germany.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11381/2296317
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