Effects of build orientation and thickness of allowance on the fatigue behaviour of 15–5 PH stainless steel manufactured by DMLS

The present study is focused on the fatigue strength of 15–5 PH stainless steel, built by Direct Metal Laser Sintering. Six‐specimen sets were manufactured, mechanically and thermally treated and tested under rotating bending fatigue. The study investigates the effects of the build orientation (para...

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Veröffentlicht in:	Fatigue & fracture of engineering materials & structures 2018-04, Vol.41 (4), p.900-916
Hauptverfasser:	Croccolo, Dario, De Agostinis, Massimiliano, Fini, Stefano, Olmi, Giorgio, Bogojevic, Nebojsa, Ciric‐Kostic, Snezana
Format:	Artikel
Sprache:	eng
Schlagworte:	allowance for machining Bending fatigue build orientation Construction direct metal laser sintering Fatigue limit Fatigue strength Fatigue tests Heat treating Laser sintering Machining Metal fatigue Orientation rotational bending Stainless steel Stainless steels Steel making
Online-Zugang:	Volltext
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