Zobrazeno 1 - 10
of 646
pro vyhledávání: '"Othman Y"'
Autor:
Abdulmohsen Albedah, Hany S. Abdo, Sohail M.A.K. Mohammed, Bel Abbes Bachir Bouiadjra, Ebrahim H. Al-Ghurabi, Othman Y. Alothman
Publikováno v:
Journal of King Saud University: Science, Vol 36, Iss 5, Pp 103167- (2024)
This research explores the innovative fabrication and characterization of recycled polypropylene composites that reinforced by natural fibers, specifically date palm micro fibers (DPF). Employed a twin-screw extruder for the mixing, and injection mol
Externí odkaz:
https://doaj.org/article/79a8099456dd42bdbf524cccd80af402
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 13, Pp 5333-5343 (2022)
Washingtonia is a palm tree that enriched with lignocellulosic biomass, which provided it with the potentiality for various applications. In this study, different biomass from Washingtonia plant, i.e. leaf stalk (W-LS), trunk core (W-TC), and trunk s
Externí odkaz:
https://doaj.org/article/ae73eee6f57a4704ab5f716916dcd531
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 15, Pp 12182-12194 (2022)
This study deals with the evaluation of the impact of three different olive tree residues: olive tree small branch (OTS), olive tree big brunch (OTB) and olive tree leaves (OTL) as a filler on thermal properties of olive/epoxy biocomposites. Olive re
Externí odkaz:
https://doaj.org/article/2c707314c66c4b55a8215fa721cd764d
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 4241-4252 (2022)
The objective of this work is to determine the suitability of olive tree leaves powder (OTL) as reinforcement along with pineapple leaf fibre (PALF) in the epoxy composites. The parent and hybrid composites were fabricated using the hot press techniq
Externí odkaz:
https://doaj.org/article/ce8c2f072e3148b0b4651e14a049429b
Publikováno v:
Journal of King Saud University: Science, Vol 35, Iss 3, Pp 102561- (2023)
Lignocellulosic based nano-sized filler are effective substituent for switching from manmade nanofillers (i.e. carbon, glass etc.) to reinforce polymer composites owing to their lightweight, plentifulness, and fully compostable characteristics. The p
Externí odkaz:
https://doaj.org/article/7f14afb2ba0947778785a09fc271ea3c
Publikováno v:
Journal of Materials Research and Technology, Vol 10, Iss , Pp 24-33 (2021)
Conocarpus is a buttonwood plant enriched with lignocellulosic biomass, which has high potential for various applications. In this study, different biomasses of the Conocarpus plant, such as, leaf fibers (CP–L), branches (CP–B) and trunk (CP–T)
Externí odkaz:
https://doaj.org/article/525ee275879e4a20b6f61e4424269030
Thermal characterization of date palm/epoxy composites with fillers from different parts of the tree
Autor:
Othman Y. Alothman, M. Jawaid, K. Senthilkumar, M. Chandrasekar, Basheer A. Alshammari, H. Fouad, Mohamed Hashem, Suchart Siengchin
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 15537-15546 (2020)
Thermal expansion and viscoelastic properties of the date palm fibre (DPF)/epoxy composites were influenced by the type of filler from different parts of the date palm tree. The variation in properties is mainly due to the difference in fibre composi
Externí odkaz:
https://doaj.org/article/210fabd5bae24e69a6c587d7d604d8b4
Autor:
Zeenat Khatoon, Hassan Fouad, Othman Y. Alothman, Mohamed Hashem, Zubaida A. Ansari, Shafeeque Ahmed Ansari
Publikováno v:
ACS Omega, Vol 5, Iss 42, Pp 27645-27654 (2020)
Externí odkaz:
https://doaj.org/article/7fdca3cc221b4d0088b0d0db32c9a620
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 3, Pp 5871-5880 (2020)
The objective of current work is to evaluate the density, void content, water absorption, thickness swelling and thermal expansion of non-woven bamboo mat (B)/ woven kenaf mat (K)/nanoclay/epoxy hybrid nanocomposites. The natural fibers based hybrid
Externí odkaz:
https://doaj.org/article/c1b4cb63d10942d7b77f25f05f6355b7
Autor:
Basheer A. Alshammari, Othman Y. Alothman, Abdullah Alhamidi, Mohammad Jawaid, Hamid M. Shaikh
Publikováno v:
Materials, Vol 15, Iss 17, p 6053 (2022)
The aging of polypropylene (PP) composites reinforced with date palm nanofiber (DNF) was investigated in this study in order to predict their long-term performance. To produce composites, date palm nanofibers in the range of 1–5 wt% loading were dr
Externí odkaz:
https://doaj.org/article/ead7c7b98c44489f94d0b62641df3b53