Browsing by Author "Sebaey, T. A."
Now showing items 1-8 of 8
-
Crashworthiness characteristics of carbon jute glass reinforced epoxy composite circular tubes
AttiaM.A.; AbdEl?BakyM.A.; HassanM.A.; SebaeyT.A.; MahdiE. ( John Wiley and SonsInc. , 2018 , Article)This article provides an experimental investigation into the crashworthiness of carbon jute glass reinforced epoxy circular composite tubes. The test specimens were fabricated of 6 layers with different stacking sequence ... -
Crashworthiness of pre-impacted glass/epoxy composite tubes
Sebaey, T.A.; Mahdi, E. ( Elsevier Ltd , 2016 , Conference Paper)Composite materials currently have several uses, including aeronautical, marine, and piping applications. Composites are well-known for their specific strength and stiffness; however, the tolerance of composites to ... -
Crushing behavior of hybrid hexagonal/octagonal cellular composite system: All made of carbon fiber reinforced epoxy
Sebaey, T.A.; Mahdi, E.; Shamseldin, A.; Eltai, E.O. ( Elsevier, Ltd , 2014 , Article)Cellular carbon fiber-reinforced plastic (CFRP) composites, either unfilled or filled with foam, may be of interest for energy absorption application due to their improved crashworthiness. In the current paper, new ... -
Crushing behavior of hybrid hexagonal/octagonal cellular composite system: Aramid/carbon hybrid composite
Mahdi, E.; Sebaey, T.A. ( Elsevier, Ltd , 2014 , Article)In the current paper a series of experiments were conducted to assess the crashworthiness of cellular hexagonal/octagonal composite device. Each device composed of 6 cells of carbon fiber reinforced composite (CFRP). ... -
The effect of fiber orientation on the energy absorption capability of axially crushed composite tubes
Mahdi, E.; Hamouda, A.M.S.; Sebaey, T.A. ( Elsevier, Ltd , 2014 , Technical Report)An experimental investigation to optimize the absorbed energy of axially crushed composite collapsible tubular energy absorber devices was carried out. Different fiber orientation were used in this study (0/90, 15/−75, ... -
Experimental and numerical investigations on axial crushing of square cross-sections tube with vertical wave
Eyvazian, Arameh; Eltai, Elsadig; Musharavati, Farayi; Taghipoor, Hossein; Sebaey, T. A.; Talebizadehsardari, Pouyan... more authors ... less authors ( Techno-Press , 2020 , Article)In this paper, wavy square absorbers were experimentally and numerically investigated. Numerical simulations were performed with LS-Dyna software on 36 wavy absorbers and their crushing properties were extracted and compared ... -
Filler strengthening of foam-filled energy absorption devices using CFRP beams
Sebaey, T.A.; Mahdi, E. ( Elsevier Ltd , 2017 , Article)The crashworthiness of fiber reinforced plastics (FRP) is attracting more interest as they are currently contributing to several industries. In the present study, internally strengthened foam-filled rectangular carbon fiber ... -
Using thin-plies to improve the damage resistance and tolerance of aeronautical CFRP composites
Sebaey, T. A.; Mahdi, E. ( Elsevier Ltd , 2016 , Article)Thin-ply composites are currently receiving specific attention from researchers due to their capabilities to delay matrix cracking. In this paper, the aim is to design a hybrid laminate that contains both thin- and normal ...