S
Seyed Mohammad Javad Razavi
Researcher at Norwegian University of Science and Technology
Publications - 116
Citations - 2813
Seyed Mohammad Javad Razavi is an academic researcher from Norwegian University of Science and Technology. The author has contributed to research in topics: Fracture (geology) & Strain energy density function. The author has an hindex of 26, co-authored 111 publications receiving 1806 citations. Previous affiliations of Seyed Mohammad Javad Razavi include Iran University of Science and Technology.
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Architected cellular materials: A review on their mechanical properties towards fatigue-tolerant design and fabrication
Matteo Benedetti,A. du Plessis,A. du Plessis,Robert O. Ritchie,M. Dallago,Seyed Mohammad Javad Razavi,Filippo Berto +6 more
TL;DR: In this article, the authors discuss the progress to date in the improvement of the fatigue performance of cellular structures manufactured by additive manufacturing, especially metal-based, providing insights and a glimpse to the future for fatigue-tolerant additively manufactured architected cellular materials.
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Application of an average strain energy density criterion to obtain the mixed mode fracture load of granite rock tested with the cracked asymmetric four-point bend specimens
TL;DR: In this article, the authors present a complete set of experimental results on fracture of pre-cracked granite samples under various inplane loading mixities, and predict the fracture loads of the tested rock samples under mixed mode I/II conditions using an energy-based criterion, namely the Average Strain Energy Density (ASED) criterion.
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On the applicability of ASED criterion for predicting mixed mode I+II fracture toughness results of a rock material
TL;DR: In this paper, a mixed mode fracture criterion based on the strain energy density averaged over a control volume has been successfully used earlier for evaluating the brittle fracture behavior of notched or cracked components made of engineering materials like metals, polymers and graphite.
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Fatigue strength of blunt V-notched specimens produced by selective laser melting of Ti-6Al-4V
TL;DR: In this article, the fatigue strength of Ti-6Al-4V blunt V-notched samples produced by the selective laser melting (SLM) process is assessed. But despite the observed fatigue strength reduction induced by the notch, samples showed a sufficient low notch sensitivity that it was not possible to define a critical radius for the material analysed.