Fatigue crack initiation and propagation in Alloy 718 with a bimodal grain morphology built via electron beam-powder bed fusion

2021 ◽  
Vol 827 ◽  
pp. 142051
Author(s):  
Esmaeil Sadeghi ◽  
Gbenga Asala ◽  
Paria Karimi ◽  
Dunyong Deng ◽  
Johan Moverare ◽  
...  
Keyword(s):  
Electron Beam ◽  
Fatigue Crack ◽  
Crack Initiation ◽  
Fatigue Crack Initiation ◽  
Grain Morphology ◽  
Powder Bed Fusion ◽  
Alloy 718 ◽  
Crack Initiation And Propagation ◽  
Powder Bed ◽  
Initiation And Propagation

scholarly journals Inclusion-induced fatigue crack initiation in powder bed fusion of Alloy 718

2020 ◽  
Vol 36 ◽  
pp. 101670
Author(s):  
Esmaeil Sadeghi ◽  
Paria Karimi ◽  
Niklas Israelsson ◽  
James Shipley ◽  
Tomas Månsson ◽  
...  
Keyword(s):  
Fatigue Crack ◽  
Crack Initiation ◽  
Fatigue Crack Initiation ◽  
Powder Bed Fusion ◽  
Alloy 718 ◽  
Powder Bed
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