Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Marialuigia, Raimondo"'
Autor:
Francesca Aliberti, Liberata Guadagno, Raffaele Longo, Marialuigia Raimondo, Roberto Pantani, Andrea Sorrentino, Michelina Catauro, Luigi Vertuccio
Publikováno v:
Nanomaterials, Vol 14, Iss 21, p 1761 (2024)
This study explores a novel approach to obtaining 3D printed strain sensors, focusing on how changing the printing conditions can produce a different piezoresistive response. Acrylonitrile butadiene styrene (ABS) filled with different weight concentr
Externí odkaz:
https://doaj.org/article/8b2e979dc6ae4843803c6352d412b7bd
Autor:
Giovanni Spinelli, Rosella Guarini, Evgeni Ivanov, Elisa Calabrese, Marialuigia Raimondo, Raffaele Longo, Liberata Guadagno, Luigi Vertuccio
Publikováno v:
Polymers, Vol 16, Iss 13, p 1849 (2024)
In recent years, self-healing polymers have emerged as a topic of considerable interest owing to their capability to partially restore material properties and thereby extend the product’s lifespan. The main purpose of this study is to investigate t
Externí odkaz:
https://doaj.org/article/5dfa4bb1f7f64be9b1d1d02fa3491109
Autor:
Liberata Guadagno, Marialuigia Raimondo, Luigi Vertuccio, Giuseppina Barra, Maurizio Arena, Massimo Viscardi
Publikováno v:
Defence Technology, Vol 24, Iss , Pp 129-139 (2023)
This paper deals with the assessment of vibro-acoustic properties of a multifunctional carbon fiber reinforced panel manufactured by bulk infusion, a modified resin film infusion process. The components of the epoxy resin were chosen to contrast the
Externí odkaz:
https://doaj.org/article/c2eacf4ca5bc48c69e008e3de226ae80
Autor:
Elisa Calabrese, Marialuigia Raimondo, Andrea Sorrentino, Simona Russo, Pasquale Longo, Annaluisa Mariconda, Raffaele Longo, Liberata Guadagno
Publikováno v:
Polymers, Vol 16, Iss 11, p 1509 (2024)
This work concerns the verification of the self-healing ability of PP-co-HUPy copolymers dispersed in epoxy systems. PP is the acronym for the Poly-PEGMA polymer, and HUPy refers to the HEMA-UPy copolymers based on ureidopyrimidinone (UPy) moieties.
Externí odkaz:
https://doaj.org/article/fd2d029a94c149ce9dee6918d579d1db
Autor:
Elisa Calabrese, Liberata Guadagno, Marialuigia Raimondo, Andrea Sorrentino, Simona Russo, Pasquale Longo, Annaluisa Mariconda
Publikováno v:
Macromolecular Materials and Engineering, Vol 308, Iss 3, Pp n/a-n/a (2023)
Abstract The synthesis and characterization of polyethylene glycol monomethyl ether methacrylate (PEGMA) based copolymers incorporating three different percentages (2.5 wt%, 5.0 wt%, and 7.8 wt%) of urea‐N‐2‐amino‐4‐hydroxy‐6‐methylpyri
Externí odkaz:
https://doaj.org/article/88d94b3f226c4b5b9c27374f9cc47769
Autor:
Giuseppina Barra, Liberata Guadagno, Marialuigia Raimondo, Maria Gabriella Santonicola, Elisa Toto, Stefano Vecchio Ciprioti
Publikováno v:
Polymers, Vol 15, Iss 18, p 3786 (2023)
This review article provides an exhaustive survey on experimental investigations regarding the thermal stability assessment of polymers and polymer-based composites intended for applications in the aeronautical and space fields. This review aims to:
Externí odkaz:
https://doaj.org/article/f6727b0a3c2a4542a91d60a23fbada4f
Autor:
Liberata Guadagno, Francesca Aliberti, Raffaele Longo, Marialuigia Raimondo, Roberto Pantani, Andrea Sorrentino, Michelina Catauro, Luigi Vertuccio
Publikováno v:
Materials & Design, Vol 225, Iss , Pp 111507- (2023)
This study proposes a simple method to produce three-dimensional (3D) manufacts with multiscale configurations and controlled electrical resistivity. 3D printed artefacts, based on acrylonitrile butadiene styrene and carbon nanotubes (CNTs), are obta
Externí odkaz:
https://doaj.org/article/19427bf283764d9d923334f5d4b59257
Publikováno v:
Nanomaterials, Vol 13, Iss 17, p 2427 (2023)
This study focuses on epoxy hybrid systems prepared by incorporating multi-wall carbon nanotubes (MWCNTs) and graphene nanosheets (GNs) at two fixed filler amounts: below (0.1 wt%) and above (0.5 wt%), with varying MWCNT:GN mix ratios. The hybrid epo
Externí odkaz:
https://doaj.org/article/2f82a0707b3f4a4aadaeb246f2bbd335
Publikováno v:
Polymers, Vol 15, Iss 10, p 2297 (2023)
In this study, a tetrafunctional epoxy resin was loaded with 5 wt% of three different types of polyhedral oligomeric silsesquioxane (POSS) compounds, namely, DodecaPhenyl POSS (DPHPOSS), Epoxycyclohexyl POSS (ECPOSS), Glycidyl POSS (GPOSS), and 0.5 w
Externí odkaz:
https://doaj.org/article/45d22eff560447cfb2833145e3ce729a
Autor:
Luigi Vertuccio, Elisa Calabrese, Marialuigia Raimondo, Michelina Catauro, Andrea Sorrentino, Carlo Naddeo, Raffaele Longo, Liberata Guadagno
Publikováno v:
Aerospace, Vol 10, Iss 5, p 476 (2023)
This work deals with developing a self-healing resin designed for aeronautical and aerospace applications. The bifunctional epoxy precursor was suitably functionalized to enhance its toughness to realize good compatibilization with a rubber phase dis
Externí odkaz:
https://doaj.org/article/1c09bcd4db654ffe9c0f9737cc26d5be