Browsing Khairul Azwan Ismail, Associate Professor Dr. by Author "Sazali, Yaacob"
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Dynamic axial crushing of empty and foam-filled conical aluminium tubes: Experimental and numerical analysis
Fauziah, Mat; Khairul Azwan, Ismail; Masniezam, Ahmad; Sazali, Yaacob; Inayatullah, Othman (Trans Tech Publications, 2014-09)This paper presents the crushing behaviour of empty and foam-filled conical tubes under axial dynamic loading. A nonlinear finite element (FE) model was developed and validated against experiments. The validated model was ... -
Effect of filler on the impact characteristics of aluminium tubes
Fauziah, Mat; Khairul Azwan, Ismail; Sazali, Yaacob; Masniezam, Ahmad (Taylor & Francis, 2014-12-18)This paper presents the behaviour of empty and foam-filled aluminium alloy (AA6061-T6) tubes under dynamic axial loading. The influence of geometrical and various densities of fillers was investigated by employing a finite ... -
An experimental and numerical analysis of empty and foam-filled aluminium conical tubes under oblique impact loading
Fauziah, Mat; Khairul Azwan, Ismail; Sazali, Yaacob (Trans Tech Publications, 2013)This paper presents the crushing behaviour of empty and foam-filled conical aluminium alloy (AA6061-T6) tubes under oblique impact loading using a validated nonlinear finite element (FE) code, LS-DYNA. The study aims to ... -
Experimental and numerical analysis of foam-filled aluminum conical tubes subjected to oblique impact loading
Fauziah, Mat; Khairul Azwan, Ismail; Sazali, Yaacob; Zaini, Ahmad (Carl Hanser Verlag GmbH & Co. KG., 2014)This study aims to investigate the response of AA6061-T6 conical tubes under oblique impact loading, for variations in filler density and tube material by using experimentally validated model. Good correlations between the ...