Zobrazeno 1 - 10
of 51
pro vyhledávání: '"András Lengyel"'
Autor:
Khaled Saad, András Lengyel
Publikováno v:
Journal of King Saud University: Engineering Sciences, Vol 36, Iss 5, Pp 320-329 (2024)
The primary purpose of the pursued research presented in this article was to propose a new technique to create the actual three-dimensional geometry of knots and related fibre deviations and eliminate the inconsistency between modelling the knots as
Externí odkaz:
https://doaj.org/article/910090aad59249d6a5098293ec41bafb
Publikováno v:
Symmetry, Vol 9, Iss 3, p 41 (2017)
Amongst the convex polyhedra with n faces circumscribed about the unit sphere, which has the minimum surface area? This is the isoperimetric problem in discrete geometry which is addressed in this study. The solution of this problem represents the cl
Externí odkaz:
https://doaj.org/article/68a6d5bbf7ee47649429e39090db63a3
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Khaled Saad, András Lengyel
Publikováno v:
Periodica Polytechnica Civil Engineering.
The presence of knots significantly influences the mechanical behavior of timber. This research presents a parametric finite element analysis of the effect of knot characteristics on the flexural capacity of timber beams. Parameters include knot radi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82ef574488c3ec71fd6219cd786afa55
https://doi.org/10.3311/ppci.21360
https://doi.org/10.3311/ppci.21360
Autor:
Khaled Saad, András Lengyel
Publikováno v:
Polymers; Volume 14; Issue 19; Pages: 4222
The strengthening of timber beams with carbon-fibre-reinforced polymers (CFRP) has been widely used in the last decades to enhance the behaviour of historical or new timber structures, usually for bending. While considerable improvement in capacity a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa4f591fe02501b21ba7daf030e5b8ab
https://pubmed.ncbi.nlm.nih.gov/36236168
https://pubmed.ncbi.nlm.nih.gov/36236168
Autor:
Khaled Saad, András Lengyel
The presence of knots significantly influences the mechanical behaviour of timber. This research presents a parametric finite element analysis of the effect of knot characteristics on the flexural capacity of wood beams. Parameters include knot radiu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87e5ea02963c7ae9f8fd821866ae8375
https://doi.org/10.21203/rs.3.rs-1902343/v1
https://doi.org/10.21203/rs.3.rs-1902343/v1
Autor:
Khaled Saad, András Lengyel
Publikováno v:
Polymers. 14(12)
The application of fibre-reinforced polymers (FRP) for strengthening timber structures has proven its efficiency in enhancing load-bearing capacity and, in some cases, the stiffness of structural elements, thus providing cost-effective and competitiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d871b05a3e280b338dd761ae1d3e92a3
https://pubmed.ncbi.nlm.nih.gov/35745956
https://pubmed.ncbi.nlm.nih.gov/35745956
Autor:
Khaled Saad, András Lengyel
Publikováno v:
Journal of King Saud University - Engineering Sciences.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9ee2457d51bb19ff86e0ef02c0209b7
https://doi.org/10.1016/j.jksues.2022.01.005
https://doi.org/10.1016/j.jksues.2022.01.005
Autor:
Brigitta K. Tóth, András Lengyel
Publikováno v:
Acta of Bioengineering and Biomechanics. 24
Purpose: Brain aneurysms often prove fatal if ruptured, therefore, understanding their mechanical behaviour in the coupled system of vessels and blood flow can significantly help preventive surgical treatment. The purpose of this work was to analyse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27dca874bb37c508a432719b08227436
https://doi.org/10.37190/abb-02024-2022-03
https://doi.org/10.37190/abb-02024-2022-03
Autor:
Krisztián Hincz, András Lengyel
Publikováno v:
Journal of the International Association for Shell and Spatial Structures. 60:201-209
This paper presents a study on the mechanical behaviour of thin membranes modelling the common 32-panel soccer balls. Most soccer balls are fabricated of synthetic flat panels subject to an internal pressure. Unlike most tensile structures such as te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfd8092cc63138c586e158c5a43ec3a2
https://doi.org/10.20898/j.iass.2019.201.036
https://doi.org/10.20898/j.iass.2019.201.036