Browsing Qatar Transportation and Traffic Safety Center by Author "Mahdi, E."
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Experimental analysis of additively manufactured thin-walled heat-treated circular tubes with slits using AlSi10Mg alloy by quasi-static axial crushing test
Mohamed A.S.; Laban O.; Tarlochan F.; Al Khatib S.E.; Matar M.S.; Mahdi E.... more authors ... less authors ( Elsevier Ltd , 2019 , Article)In this study, additively manufactured aluminum thin-walled tubes with different slit dimensions are proposed to improve energy absorption efficiency. A total of 18 samples, which varied in the number of slits, slit length, ... -
An experimental investigation into mechanical behavior of hybrid and nonhybrid composite semi-elliptical springs
Mahdi, E.; Hamouda, A.M.S. ( Elsevier, Ltd , 2013 , Article)This study introduces a new composite semi-elliptical suspension spring by utilizing fiber reinforced composite strength in principal direction instead of shear direction. Three types of composites were tested, namely, ...