Enhancing Tensile Performance of Laser Powder Bed Fusion Stainless Steel Micro-struts Using Femtosecond Laser Micromachining

2020 ◽  
Author(s):  
Abhi Ghosh ◽  
Nithin Joy ◽  
Anne-Marie Kietzig ◽  
Mathieu Brochu
Keyword(s):  
Stainless Steel ◽  
Femtosecond Laser ◽  
Laser Micromachining ◽  
Powder Bed Fusion ◽  
Laser Powder Bed Fusion ◽  
Powder Bed ◽  
Femtosecond Laser Micromachining ◽  
Tensile Performance

Fracture toughness of 304L austenitic stainless steel produced by laser powder bed fusion

2021 ◽  
Vol 202 ◽  
pp. 114002
Author(s):  
Punit Kumar ◽  
Zhiguang Zhu ◽  
Sharon M.L. Nai ◽  
R.L. Narayan ◽  
U. Ramamurty
Keyword(s):  
Fracture Toughness ◽  
Stainless Steel ◽  
Austenitic Stainless Steel ◽  
Powder Bed Fusion ◽  
Laser Powder Bed Fusion ◽  
Powder Bed

Crystallographic orientation dependence of Charpy impact behaviours in stainless steel 316L fabricated by laser powder bed fusion

2021 ◽  
pp. 102104
Author(s):  
Xianglong Wang ◽  
Oscar Sanchez-Mata ◽  
Sıla Ece Atabay ◽  
Jose Alberto Muñiz-Lerma ◽  
Mohammad Attarian Shandiz ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Crystallographic Orientation ◽  
Charpy Impact ◽  
Orientation Dependence ◽  
Powder Bed Fusion ◽  
Laser Powder Bed Fusion ◽  
Stainless Steel 316L ◽  
Powder Bed

scholarly journals Effect of laser power on defect, texture, and microstructure of a laser powder bed fusion processed 316L stainless steel

2019 ◽  
Vol 164 ◽  
pp. 107534 ◽  
Author(s):  
Hahn Choo ◽  
Kin-Ling Sham ◽  
John Bohling ◽  
Austin Ngo ◽  
Xianghui Xiao ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Laser Power ◽  
316L Stainless Steel ◽  
Powder Bed Fusion ◽  
Laser Powder Bed Fusion ◽  
Powder Bed
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