Fatigue life estimation of self-piercing riveted aluminum joints under mixed-mode loading

•A special jig was designed to evaluate the fatigue strength of the SPR joints.•A cross-shaped specimen was adopted to measure the fatigue strength.•Effective stress intensity factor is appropriate for evaluating the fatigue lifetime. Fatigue tests were conducted using cross-shaped specimens with al...

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Veröffentlicht in:	International journal of fatigue 2017-04, Vol.97, p.20-28
Hauptverfasser:	Choi, Duk-Ho, Han, Dong-Woon, Kim, Ho-Kyung
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum alloys Aluminum base alloys Cross-shaped specimen Equivalent stress intensity factor Fatigue life Fatigue lifetime Fatigue limit Fatigue strength Fatigue tests Materials fatigue Mixed-mode Piercing SPR joints Stress intensity factors Studies
Online-Zugang:	Volltext
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