Pia Åkerfeldt
Associate Senior Lecturer
Luleå University of Technology
Luleå University of Technology
Materials Science
Department of Engineering Sciences and Mathematics
Keywords
Additive manufacturing, titanium alloys, stainless steels, environmental assist cracking (solid metal induced embrittlement, hydrogen embrittlement), microstructural characterization, defect characterization, fractography, failure analysis, EBSD
Publications
Article in journal
Temperature and Microstructure Evolution in Gas Tungsten Arc Welding Wire Feed Additive Manufacturing of Ti-6Al-4V (2019)
Materials, Vol. 12, nr. 21
Article in journal
Alpha texture variations in additive manufactured Ti-6Al-4V investigated with neutron diffraction (2018)
Additive Manufacturing, Vol. 23, s. 225-234
Article in journal
Defect characterization of electron beam melted Ti-6Al-4V and Alloy 718 with X-ray microtomography (2018)
Aeronautics and Aerospace Open Access Journal, Vol. 2, nr. 3, s. 139-145
Article in journal
Electron backscatter diffraction characterization of fatigue crack growth in laser metal wire deposited Ti-6Al-4V (2018)
Materials Characterization, Vol. 135, s. 245-256
Article in journal
Influence of successive thermal cycling on microstructure evolution of EBM-manufactured alloy 718 in track-by-track and layer-by-layer design (2018)
Materials & design, Vol. 160, s. 427-441
