Browsing Chemistry & Earth Sciences by Author "Al-Sharafi, Abdullah"
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Additive manufacturing of Ti-alloy: Thermal analysis and assessment of properties
Keles, Omer; Shuja, S. Z.; Yilbas, Bekir Sami; Al-Qahtani, H.; Hassan, G.; Adesina, A. Y.; Rinaldi, Ali; Khaled, M.; Al-Sharafi, Abdullah... more authors ... less authors ( SAGE Publications Inc. , 2020 , Article)In this study, 3D printing of Ti6Al4V alloy is realized and the characteristics of the printed layer are examined. The morphological structures and metallurgical changes in the printed layer are assessed. Temperature and ... -
Avalanche effect for chemically modified dust mitigation from surfaces
Adukwu, Johnny Ebaika; Yilbas, Bekir Sami; Jalilov, Almaz; Al-Qahtani, Hussain; Sahin, Ahmet Z.; Al-Sharafi, Abdullah; Abubakar, Abba Abdulhamid; Yakubu, Mubarak; Khaled, Mazen; Hassan, Ghassan... more authors ... less authors ( Nature Research , 2021 , Article)Cost effective dust mitigation from surfaces is one of the challenges in various sectors. The reduction of dust adhesion on surfaces plays a vital role for dust mitigation from surfaces under the gravitational influence. ...