Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Mehdi Yasaee"'
Publikováno v:
Journal of Composites Science, Vol 5, Iss 5, p 115 (2021)
The aim of the work was to investigate the numerical simulations correlation with the experimental behaviour of steel ball high velocity impact onto a 2 × 2 twill woven carbon composite laminate. The experimental set up consisted of a pressurised ga
Externí odkaz:
https://doaj.org/article/23b1379986774c37a243767d902f8325
Publikováno v:
Materials & Design, Vol 94, Iss , Pp 565-572 (2016)
Z-pin reinforcements in composite materials significantly enhance the through-thickness strength by providing strong bridging forces on the delaminated surfaces of a damaged laminate. The bridging forces have been shown to be more effective in mode I
Externí odkaz:
https://doaj.org/article/337c04cf7c9e4a8a9fcc81caad1f5f39
Autor:
Mehdi Yasaee
Publikováno v:
Composites Assembly for High Performance Fastener-less Structures ISBN: 9781839531491
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d068e63515d5325e9561d66544d4234
https://doi.org/10.1049/pbme015e_ch15
https://doi.org/10.1049/pbme015e_ch15
The classical method of optimising structures for strength is computationally expensive due to the requirement of performing complex non-linear finite element analysis (FEA). This study aims to optimise an artificial neural network (ANN) architecture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c17d074bc86066dfee884913f7f6a22
https://dspace.lib.cranfield.ac.uk/handle/1826/18457
https://dspace.lib.cranfield.ac.uk/handle/1826/18457
Publikováno v:
Journal of Intelligent Material Systems and Structures. 31:2196-2210
Fish Cells as a new metamaterial with zero Poisson’s ratio in two planar directions is introduced with application in morphing aircraft skin. In order to tailor the design of this metamaterial for arbitrary loadings, equivalent elastic properties o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c11e3a8adbd5599c7b5117a7abc78c7
https://doi.org/10.1177/1045389x20942576
https://doi.org/10.1177/1045389x20942576
Autor:
Mehdi Yasaee, Edore Godwin Arhore
Publikováno v:
Journal of Composite Materials. 54:4591-4609
This paper introduces a methodology utilising a ply-ply damage Finite Element models with Genetic algorithm optimisation procedure to investigate the effect of lay-up configuration on the impact absorption properties of fibre metal laminates (FMLs).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4daad50a53df5fba81b460cd34250068
https://doi.org/10.1177/0021998320937396
https://doi.org/10.1177/0021998320937396
Autor:
Guglielmo Cimolai, Mehdi Yasaee
Publikováno v:
Composite Structures. 305:116541
With the wide adoption of composite materials for a variety of applications, the prediction of their failure remains a challenging prospect. To complicate this scenario, out-of-plane fibre waviness defects, also known as wrinkle defects, are a major
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::661cbcd2552ad1f838371720b0dfa0c3
https://doi.org/10.1016/j.compstruct.2022.116541
https://doi.org/10.1016/j.compstruct.2022.116541
Autor:
Chao You, Mehdi Yasaee, Shun He, Daqing Yang, Yigeng Xu, Iman Dayyani, Hessam Ghasemnejad, Shijun Guo, Phil Webb, James Jennings, Giovanni Federico
FEM-based preliminary structural sizing has been successfully carried out for a typical single-aisle wing box structure using MSC Nastran, by considering various load cases representing typical aircraft manoeuvres, engine loads, landing and ground ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb91b0694b1477af0f6f6c3c015375c3
https://dspace.lib.cranfield.ac.uk/handle/1826/17379
https://dspace.lib.cranfield.ac.uk/handle/1826/17379
Publikováno v:
Cranfield University
SAMPE Europe Conference
SAMPE Europe Conference
Electrical continuity of dissimilar joints controls the current and thermal pathways during lightning strike. Tufting using carbon, glass or Kevlar fibres is a primary to introduce through thickness reinforcement for composite structures and assembli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c5d8edf703648ceb99745048a1f0916
Publikováno v:
M'membe, B, Yasaee, M, Hallett, S R & Partridge, I K 2019, ' Effective use of metallic Z-pins for composites’ through-thickness reinforcement ', Composites Science and Technology, vol. 175, pp. 77-84 . https://doi.org/10.1016/j.compscitech.2019.02.024
Z-pins offer effective through-thickness reinforcement for laminated composites. Various studies have however, shown that metal Z-pins are less effective at bridging Mode I delaminations than carbon-fibre composite Z-pins, due to poor interfacial bon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::531f4db047de29c5c2bf0f28f2c7d0ba
https://doi.org/10.1016/j.compscitech.2019.02.024
https://doi.org/10.1016/j.compscitech.2019.02.024