Browsing by Author "El Mehtedi, Mohamad"
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Advanced Hard Ctings: Towards A Whole New World
Santecchia, Eleonora; Cabibbo, Marcello; El Mehtedi, Mohamad; Spigarelli, Stefano; Salem Hamouda, Abdelmagid; Musharavati, Farayi... more authors ... less authors ( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference Paper)BACKGROUND & OBJECTIVES: Improving materials properties is one of the biggest scientific issues of all the times. When it becomes impossible to further manipulate the raw material, one feasible way to push its properties ... -
High temperature thermal stability of innovative nanostructured thin coatings for advanced tooling
Cabibbo, Marcello; El Mehtedi, Mohamad; Clemente, Nicola; Spigarelli, S.; Hammuda, A.S.; Musharavati, F.; Dauru, M.... more authors ... less authors ( Trans Tech Publications Ltd , 2014 , Article)Tools for machining are made of hard steels and cemented carbide (WC-Co). For specialized applications, such as aluminium machining, diamond or polycrystalline cubic boron nitride are also used. The main problem with steel, ...