R
Reza Hojjati Talemi
Researcher at Katholieke Universiteit Leuven
Publications - 48
Citations - 379
Reza Hojjati Talemi is an academic researcher from Katholieke Universiteit Leuven. The author has contributed to research in topics: Fretting & Fracture mechanics. The author has an hindex of 7, co-authored 41 publications receiving 211 citations. Previous affiliations of Reza Hojjati Talemi include ArcelorMittal & Ghent University.
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Investigations on the fretting fatigue failure mechanism of bolted joints in high strength steel subjected to different levels of pre-tension
TL;DR: In this paper, a series of fatigue tests on bolted connections using moderately thick plates made of high strength steel S500MC carried out using different pre-tension levels is described, and it was shown that fretting fatigue decreased when a higher pretension force is used.
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Finite Element Analysis of Localized Plasticity in Al 2024-T3 Subjected to Fretting Fatigue
TL;DR: Fretting fatigue is a combination of two complex mechanical phenomena, namely, fretting and fatigue as mentioned in this paper, which occurs between components that are subjected to small relative oscillatory motion.
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Effects of fretting wear process on fatigue crack propagation and life assessment
TL;DR: In this article, a new methodology for fretting fatigue life assessment is proposed, which uses a combination of multiaxial fatigue criteria, the theory of critical distances and a node-displacement wear algorithm to account for the initiation life under fretting.
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Techno-economic assessment of CO2 quality effect on its storage and transport. CO2QUEST : An overview of aims, objectives and main findings
Richard T.J. Porter,Richard T.J. Porter,Haroun Mahgerefteh,Solomon Brown,Sergey Martynov,Alexander Collard,Robert M. Woolley,Michael Fairweather,Samuel A.E.G. Falle,Christopher J. Wareing,Ilias K. Nikolaidis,Georgios C. Boulougouris,Loukas D. Peristeras,Dimitrios M. Tsangaris,Ioannis G. Economou,Carlos Salvador,Kourosh Zanganeh,Andrew Wigston,John N. Najafali,Ahmed Shafeen,Ashkan Beigzadeh,Régis Farret,Philippe Gombert,Jérôme Hebrard,Christophe Proust,Anthony Ceroni,Yann Flauw,Yongchun Zhang,Shaoyun Chen,Jianliang Yu,Reza Hojjati Talemi,Jacob Bensabat,Jan Lennard Wolf,Dorothee Rebscher,Auli Niemi,Byeongju Jung,Niall Mac Dowell,Nilay Shah,Clea Kolster,Evgenia Mechleri,Samuel Krevor +40 more
TL;DR: The CO2QUEST FP7 collaborative project as mentioned in this paper was designed to address the fundamentally important and urgent issues regarding the impact of the typical impurities in CO2 streams captured from fossil fuel power plants and other CO2 intensive industries on their safe and economic pipeline transportation and storage.
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A numerical study on effects of randomly distributed subsurface hydrogen pores on fretting fatigue behaviour of aluminium AlSi10Mg
TL;DR: In this paper, numerical simulation technique is used to investigate the effects of randomly distributed hydrogen pores on the fretting fatigue response of additively manufactured aluminium AlSi10Mg part and it has been found that at the high-stress levels the primary variables such as tangential and frictional shear stresses along with slip amplitude are slightly affected by the distribution of porosity close to the contact interface.