Browsing Τμήμα Μηχανικών Μηχανολογίας και Κατασκευαστικής / Department of Mechanical and Manufacturing Engineering by Author "Wang, Kehuan"
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Article
Development of the post-form strength prediction model for a high-strength 6xxx aluminium alloy with pre-existing precipitates and residual dislocations
Zhang, Qunli; Luan, Xi; Dhawan, Saksham; Politis, Denis J.; Du, Qiang; Fu, Ming Wang; Wang, Kehuan; Gharbi, Mohammad M.; Wang, Liliang (2019)The applications of lightweight and high strength sheet aluminium alloys are increasing rapidly in the automotive industry due to the expanding global demand in this industrial cluster. Accurate prediction of the post-form ...
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Article
Effect of porosities on tensile properties of laser-welded Al-Li alloy: an experimental and modelling study
He, Enguang; Liu, Jun; Lee, Junyi; Wang, Kehuan; Politis, Denis J.; Chen, Li; Wang, Liliang (2018)Aluminium–lithium (Al-Li) alloys are very attractive for aerospace applications due to their outstanding properties, such as high specific strength, high rigidity and good resistance to corrosion and fatigue, compared to ...
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Article
Formability and microstructure evolution mechanisms of Ti6Al4V alloy during a novel hot stamping process
Kopec, Mateusz; Wang, Kehuan; Politis, Denis J.; Wang, Yaoqi; Wang, Liliang; Lin, Jianguo (2018)A novel hot stamping process for Ti6Al4V alloy using cold forming tools and a hot blank was presented in this paper. The formability of the material was studied through uniaxial tensile tests at temperatures ranging from ...