Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Ernest Bernat"'
Publikováno v:
Applied Sciences, Vol 14, Iss 2, p 883 (2024)
The utilization of the vegetal fabric-reinforced cementitious matrix (FRCM) represents an innovative approach to composite materials, offering distinct sustainable advantages when compared to traditional steel-reinforced concrete and conventional FRC
Externí odkaz:
https://doaj.org/article/6e6ee1ed939f44dea5174773b36cea99
Publikováno v:
Applied Sciences, Vol 12, Iss 24, p 12964 (2022)
FRCM is a strengthening system based on composite material made of a cementitious matrix and fabrics. This strengthening system has been studied and researched, obtaining analytical predictive models where it is common to assume full composite action
Externí odkaz:
https://doaj.org/article/0439143674ff47609124c7eee4d0b649
Publikováno v:
Energies, Vol 15, Iss 19, p 7138 (2022)
The contact problem of a trochoidal gear is a drawback and a well-known performance indicator of a gerotor pump. Although numerical simulations aid in the evaluation of contact stress, the difficult task of determining geometrical parameters, operati
Externí odkaz:
https://doaj.org/article/7c12bb3a302948d295a188747c5f2003
Publikováno v:
Fibers, Vol 4, Iss 1, p 7 (2016)
This paper studies the addition of fibers from end-of-life tires to commercial mortar mixtures. Two different types of mortar, one lime-plastic and other cement-fluid, are mixed with different percentage of fibers ranging from 0% to 1%. The changes i
Externí odkaz:
https://doaj.org/article/2c4151b54dc7476db5f5b5866e2e85b6
Publikováno v:
Key Engineering Materials. 916:449-456
The increasing need of society to develop more sustainable and renewable materials has made vegetal fibers an interesting potential substitute for synthetic fibers in strengthening systems, due to their considerable strength and deformation capacity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d522701460652bf49feb40ba9950546c
https://doi.org/10.4028/p-m59g07
https://doi.org/10.4028/p-m59g07
There has been increasing interest in green and recyclable materials to promote the circular economy. Moreover, the climate change of the last decades has led to an increase in the range of temperatures and energy consumption, which entails more ener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d47b0ec0be7834ab2dee98e21e4ccb1
https://hdl.handle.net/2117/386940
https://hdl.handle.net/2117/386940
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The growing concern for the preservation of old buildings and the wide use of masonry in the construction of civil works has led to a great development of specific techniques to strengthen masonry structures. FRCM (fabric reinforced cementitious matr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::334e01843133acb6aea73a2686f25fbd
https://doi.org/10.1016/j.istruc.2021.09.010
https://doi.org/10.1016/j.istruc.2021.09.010
Designing optimum energy harvesting devices is the aim of several developments based on numerical or analytical studies of different piezoelectric configurations that usually consider constant piezoelectric properties. Experimental tests on bending p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b2ccc6f4ea53d7bbbded39c439cd781
https://hdl.handle.net/2117/383748
https://hdl.handle.net/2117/383748
Sandwich panels represent a lightweight solution with additional properties as insulation compared to traditional solutions used for building enclosures. In this study, a technology based on vegetal FRCM (fabric reinforced cementitious matrix) provid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92153442cf9c59f1224a508c438815ac
https://hdl.handle.net/2117/376046
https://hdl.handle.net/2117/376046
Publikováno v:
Polymers; Volume 14; Issue 6; Pages: 1076
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Composite materials have been increasingly used to produce hybrid structures together with concrete. This system is commonly applied to bridges and roof structures. The main idea of the current research was to extend this approach by replacing the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3507810d9e83c10fb2a04ff89a8b51ff