Blar i UiS Brage på forfatter "Ghebretinsae, Fithawi"
-
Mechanical Testing And Finite Element Analysis Of 3D Printed Continuous Carbon Fiber Reinforced Onyx® Thermoplastic
Ghebretinsae, Fithawi (Masteroppgave/UIS-TN-IMBM/2019;, Master thesis, 2019-06)While Additive manufacturing (AM) has been limited in prototyping and research areas, this technology has several advantages and significant potential to revolutionize nowadays conventional manufacturing processes. In ... -
Strength analysis of 3D printed carbon fibre reinforced thermoplastic using experimental and numerical methods
Ghebretinsae, Fithawi; Mikkelsen, Ove; Akessa, Adugna Deressa (Peer reviewed; Journal article, 2019)A study of strength of composite materials produced by 3D printing technology is presented. The samples fabrication and tests to determine the strength both in bending and in tension of the composite materials have been ... -
Structural performance of a Railway Truss Bridge Design, Fabrication, Fem and Model Testing
Rose, Medhanie Kifle; Weldu, Wolday; Ghebretinsae, Fithawi (Bachelor thesis, 2023)This thesis focuses on the design, fabrication, and analysis of an aluminum truss bridge. The bridge was designed using theoretical and numerical methods, and then physically fabricated for experimental testing. The results ...