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Listar por palabra clave "Delamination"

Mostrando ítems 1-12 de 12

Analysis of the Machinability of Carbon Fiber Composite Materials in Function of Tool Wear and Cutting Parameters Using the Artificial Neural Network Approach

Feito-Sánchez, Norberto; Muñoz-Sánchez, A.; Diaz-Alvarez, A.; Loya, J.A. (MDPI AG, 2019-08-27)

[EN] Local delamination is the most undesirable damage associated with drilling carbon fiber reinforced composite materials (CFRPs). This defect reduces the structural integrity of the material, which affects the residual ...
Análisis experimental del fresado de materiales compuestos reforzados con fibra de basalto

Navarro Mas, María Dolores (Universitat Politècnica de València, 2021-11-29)

[ES] Los materiales compuestos reforzados con fibra son ampliamente utilizados en diversos sectores, como el aeroespacial y el de automoción. Tras su conformado, estos materiales necesitan procesos de mecanizado para ...
Coupled interface-based modelling approach for the numerical analysis of curved masonry specimens strengthened by CFRP

Grande, Ernesto; Fagone, Mario; Rotunno, Tommaso; Bertolesi, Elisa; Milani, Gabriele (Elsevier, 2018-09-15)

[EN] Aim of the present paper is to numerically study the bond behavior of curved masonry specimens externally strengthened by Carbon Fiber Reinforced Polymer systems (CFRP). A simple 1D-modeling approach is presented to ...
Curved masonry pillars reinforced with anchored CFRP sheets: An experimental analysis

Rotunno, Tommaso; Fagone, Mario; Bertolesi, Elisa; Grande, Ernesto; Milani, Gabriele (Elsevier, 2019-10-01)

[EN] An experimental program concerning the structural behaviour of anchored Carbon Fiber Reinforced Polymer (CFRP) externally applied reinforcements bonded to portions of masonry arches is described. Two different curvatures ...
Delamination Study in Edge Trimming of Basalt Fiber Reinforced Plastics (BFRP)

Navarro-Mas, M.D.; García Manrique, Juan Antonio; Meseguer, M. D.; Ordeig Fernández, Isabel Natividad; Sánchez Galdón, Ana Isabel (MDPI AG, 2018)

[EN] Although there are many machining studies of carbon and glass fiber reinforced plastics, delamination and tool wear of basalt fiber reinforced plastics (BFRP) in edge trimming has not yet studied. This paper presents ...
Finite element modeling of Compression After Impact test for laminated composite thin plates with initial delaminations

Olivares Ferrer, Aurelio José (Universitat Politècnica de València, 2018-11-23)

[ES] El objetivo es crear un modelo por elementos finitos capaz de predecir de forma aproximada la carga última de fallo del ensayo de compresión después de impacto en una placa delgada laminada de materiales compuestos. ...
Interlaminar fracture toughness of low curing temperature vinylester composites exposed to severe service conditions

Klyatskina, Elizaveta; Sahuquillo, Oscar; Sánchez Bolinches, Alejandro; Segovia-López, Francisco; Stolyarov, Vladimir (Elsevier, 2021-10-01)

[EN] The effects of high temperature environmental exposition and of soft curing treatment on the interlaminar shear strength for vinylester glass fibre multilayer composites have been studied. The degradation effects on ...
Micro-mechanical FE numerical model for masonry curved pillars reinforced with FRP strips subjected to single lap shear tests

Bertolesi, Elisa; Milani, Gabriele; Fagone, Mario; Rotunno, Tommaso; Grande, Ernesto (Elsevier, 2018-10-01)

[EN] The present paper discusses the results obtained by using a micro-mechanical FE numerical model for the study the bond behavior of some curved specimens strengthened by Fiber Reinforced Polymer (FRP) composite materials. ...
Milling angular references and process parameters on fiber reinforced plastics

Navarro-Mas, M.D.; Meseguer, Maria-Desamparados; Ordeig Fernández, Isabel Natividad; Lluch-Cerezo, Joaquín (IOP Publishing, 2021)

[EN] Machining of fiber-reinforced composites produces delamination in the workpiece. In bidirectional long fiber fabric reinforced composites, delamination depends on different parameters. In this work, two parameters are ...
Modelling delamination of a DCB test by using non-linear truss interface elements and plate elements with assumed shear strain

Hlača, Ivan; Ribarić, Dragan; Škec, Leo; Zefreh, Maedeh (Editorial Universitat Politècnica de València, 2022-05-11)

[EN] Fracture resistance of structural adhesive joints is key for their application in the industry. Mode-I adhesive joint delamination is the most severe type of fracture and the possibility of this outcome should be ...
Single lap shear tests of masonry curved pillars externally strengthened by CFRP strips

Rotunno, Tommaso; Fagone, Mario; Bertolesi, Elisa; Grande, Ernesto; Milani, Gabriele (Elsevier, 2018-09-15)

[EN] The paper presents an experimental study concerning the bond behaviour of Carbon Fiber Reinforced Polymers (CFRP) sheet reinforcements applied to curved masonry surfaces. Such strengthening technique is more and more ...
Síntesis directa de zeolitas monolámina (zeolitas 2D) y sus aplicaciones catalíticas

Margarit Benavent, Vicente Juan (Universitat Politècnica de València, 2023-04-18)

[ES] La presente tesis doctoral se centra en la obtención, vía síntesis directa, de materiales zeolíticos nanocristalinos con propiedades fisicoquímicas y catalíticas mejoradas respecto a los materiales de referencia. Para ...