Wake length and loading history effects on crack closure of through-thickness long and short cracks in 304L: Part II – 3D numerical simulation

► 3D numerical calculation of plasticity-induced crack closure is investigated under fatigue loading. ► The influence of crack length is particularly investigated. ► Plasticity-induced crack closure appears to be limited to the edge of the coupon. ► The corresponding experimental observations were p...

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Veröffentlicht in:	Engineering fracture mechanics 2013-02, Vol.99, p.306-323
Hauptverfasser:	Vor, Kokleang, Gardin, Catherine, Sarrazin-Baudoux, Christine, Petit, Jean
Format:	Artikel
Sprache:	eng
Schlagworte:	3D finite element analysis Austenitic stainless steels Computer simulation Crack closure Fatigue crack growth Finite element method Fracture mechanics Mathematical models Plasticity Short crack Steels Stress intensity factor Three dimensional Wakes
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