Blar i NTNU Open på forfatter "Ayatollahi, Majid R."
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Characterization of 3D-printed PLA parts with different raster orientations and printing speeds
Khosravani, Mohammad Reza; Berto, Filippo; Ayatollahi, Majid R.; Reinicke, Tamara (Peer reviewed; Journal article, 2022)Fabrication based on additive manufacturing (AM) process from a three-dimensional (3D) model has received significant attention in the past few years. Although 3D printing was introduced for production of prototypes, it ... -
Fracture analysis of V‐notched rubbers: An experimental and theoretical study
Heydari‐Meybodi, Mahdi; Ayatollahi, Majid R.; Dehghany, Mohammad; Berto, Filippo (Journal article, 2018)In this study, the rupture load in rubbers weakened by sharp V‐notch is investigated under mode I loading. To this end, first, mode I fracture tests are performed on V‐notched samples made of styrene‐butadiene rubbers and ...