Zobrazeno 1 - 10
of 536
pro vyhledávání: '"Hand lay-up"'
Autor:
Yonas Molla, Mezigebu Belay
Publikováno v:
Discover Materials, Vol 4, Iss 1, Pp 1-13 (2024)
Abstract Composite materials are one of the fastest growing when compared with metal, ceramic, and polymer due to their high specific strength, stiffness, and versatile application in various fields. This study aimed to develop an ox bone powder and
Externí odkaz:
https://doaj.org/article/2059b2bb4606469a97965889efb76bd0
Publikováno v:
Discover Sustainability, Vol 5, Iss 1, Pp 1-10 (2024)
Abstract This research paper presents the synthesis of Glass-Fiber Reinforced Plastic (Glass-FRP) and Natural Fiber-Hybrid Composites (NFHC) using Hand Lay-up techniques. The aim of the this research is on assessing mechanical characteristics of comp
Externí odkaz:
https://doaj.org/article/ccbd946793f047e8886899faf01c13ad
Autor:
Ravi Prakash Babu Kocharla, Siva Sankara Babu Chinka, Murahari Kolli, Satyanarayana Kosaraju, Oleg Igorevich Rozhdestvenskiy, Ankita Joshi, Muntather Almusawi
Publikováno v:
Cogent Engineering, Vol 11, Iss 1 (2024)
Laminated composites are generally made up of fibers reinforced using a polymer matrix. However, the delamination of such composites necessitates the incorporation of small quantities of nanoparticles to enhance the strong adhesion between the reinfo
Externí odkaz:
https://doaj.org/article/65c9b5c206174c64be18b227b4e8ac88
Publikováno v:
International Journal of Trends in Mathematics Education Research, Vol 6, Iss 4, Pp 338-344 (2023)
In the development of materials science, especially polymers, natural fibers such as areca nut shell fiber are increasingly attractive to use. The use of synthetic polymer materials made from fiber can replace conventional materials such as metal, wo
Externí odkaz:
https://doaj.org/article/a7df84e6481443018cd92f52d0d6d93e
Publikováno v:
Results in Surfaces and Interfaces, Vol 15, Iss , Pp 100229- (2024)
The kenaf fibers and Palmyra palm leaf stalk fibers (PPLSF) fiber were extracted using retting process then the composite was fabricated by Hand lay-up process using chemically treated unidirectional bilayer fibers mat. The fabricated composites unde
Externí odkaz:
https://doaj.org/article/77409baa48344e27a54a95c45df8ccaf
Publikováno v:
Polímeros, Vol 33, Iss 3 (2023)
Abstract The traditional method of fixing cracked pipes by welding needs stopping the production. In this study, a composite material is used to repair pipelines without interrupting production, saving both time and money. Hand Layup and vacuum infus
Externí odkaz:
https://doaj.org/article/8ab9396920684e168e3723c6e8ac056f
Publikováno v:
e-Polymers, Vol 23, Iss 1, Pp 18-27 (2023)
Using plant leaf fibers as reinforcements in thermo-plastic resins to produce affordable and lightweight composites is the subject of growing interest in research. Although these fibers have several advantages over synthetic fibers, mechanical charac
Externí odkaz:
https://doaj.org/article/3350bd104da24cdf851d7e2bec95f5e2
Autor:
Madhu Puttegowda, Sanjay Mavinkere Rangappa, Anish Khan, Salma Ahmed Al-Zahrani, Ahmed Al Otaibi, Pradeep Shivanna, Yucheng Liu, Suchart Siengchin
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 13, Pp 6878-6888 (2022)
This work aims to evaluate the effect of stacking sequence on impact properties of polymer hybrid composites comprising randomly oriented Phoenix pusilla leaf fibers (PPFs), woven E-glass, and carbon fabrics. The PPFs were treated with 6% (w/v) NaOH
Externí odkaz:
https://doaj.org/article/db840bbca4ce48538664494d7899b286
Autor:
Yucel Coskun, Mehmet Baris Tabakcioglu
Publikováno v:
Journal of Innovative Science and Engineering, Vol 6, Iss 2, Pp 190-200 (2022)
In this study, electromagnetic shielding characteristics for orientation angle and number of plies of carbon fiber reinforced epoxy composites were investigated in the frequency range between 900 and 6000 MHz. Both unidirectional and bidirectional c
Externí odkaz:
https://doaj.org/article/0b387010286f4408b1f6103f8e11ee0c
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 16, Pp 14898-14908 (2022)
This research mainly characterizes a unique property of both jute and coir fiber composites. The target of the paper was to justify that unique characteristic, which featured to be the sound absorption quality of those two fiber composites. The compo
Externí odkaz:
https://doaj.org/article/279d10fa44df4df1960363a9c610e82d