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Integrity of materials and structures Views: 150 Downloads: 93 Vol. 20, No. 77 (2026) April 16, 2026 pp. 89-106

Mechanical and tomographic characterisation of recycled Carbon Fibre Reinforced Polymer (rCFRP) using a fully mechanical environmentally friendly process

Andrea Casaroli, Marco Virginio Boniardi, Edoardo Scabini

The widespread use of carbon fibre-reinforced polymer (CFRP) composites in sectors such as aerospace and aviation calls for the adoption of sustainable recycling protocols. This research evaluates the mechanical and tomographic…

10.3221/IGF-ESIS.77.07Copy the DOI link

Details: Mechanical and tomographic characterisation of recycled Carbon Fibre Reinforced Polymer (rCFRP) using a fully mechanical environmentally friendly process PDF HTML Visual Abstract

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SI: IGF27 - 27th International Conference on Fracture and Structural Integrity Views: 1,132 Downloads: 404 Vol. 18, No. 69 (2024) April 13, 2024 pp. 18-28

Titanium/FRP hybrid sandwich: in-plane flexural behaviour of short beam specimens

Costanzo Bellini, Rosario Borrelli, Vittorio Di Cocco, Stefania Franchitti, Francesco Iacoviello, Larisa Patricia Mocanu, Luca Sorrentino

Adopting novel sandwich structures with FRP (Fibre Reinforced Polymer) skins and a metallic lattice core, both of which have high specific strength and stiffness, is one way to achieve better mechanical performance while remaining…

10.3221/IGF-ESIS.69.02Copy the DOI link

Details: Titanium/FRP hybrid sandwich: in-plane flexural behaviour of short beam specimens PDF Visual Abstract

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Integrity of materials and structures Views: 547 Downloads: 316 Vol. 20, No. 76 (2026) January 2, 2026 pp. 1-16

Mechanical and morphological evaluation of jute fiber reinforced epoxy composites for sustainable structural and automotive applications

B. A. Praveen

This study investigates jute fibre reinforced epoxy composites fabricated using a controlled vacuum bag moulding process, with emphasis on establishing reliable structure property relationships relevant to sustainable engineering…

10.3221/IGF-ESIS.76.01Copy the DOI link

Details: Mechanical and morphological evaluation of jute fiber reinforced epoxy composites for sustainable structural and automotive applications Graphical Abstract PDF HTML

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Miscellanea Views: 792 Downloads: 478 Vol. 12, No. 46 (2018) September 26, 2018 pp. 275-284

Experimental Research on the Instantaneous and Long-Term Deflections of Pre-Cracked Concrete Beams Enhanced by Carbon Fibre Reinforced Polymer

Shiyong Jiang, Tao Cai, Shijuan Wu, Weilai Yao

This paper aims to disclose the influence law of cracks on instantaneous and long-term deflections of reinforced beam. For this purpose, four concrete beams were created, pre-loaded to varied degrees of cracking, and reinforced with carbon…

10.3221/IGF-ESIS.46.25Copy the DOI link

Details: Experimental Research on the Instantaneous and Long-Term Deflections of Pre-Cracked Concrete Beams Enhanced by Carbon Fibre Reinforced Polymer PDF Visual Abstract

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Structural Integrity and Durability of Structures Views: 665 Downloads: 486 Vol. 15, No. 57 (2021) June 22, 2021 pp. 82-92

Evaluation of the behaviour of reinforced concrete beams repaired with glass fibre reinforced polymer (GFRP) using a damage variable

Rafael Cunha, Kevin Oliveira, Antônio Brito, Camila Vieira, David Amorim

The use of fibre reinforced polymers (FRP) for increasing the strength of RC structures became a usual method. FRP presents easy application and demands low space and provide significant strength increase. Usually, the decision for FRP use…

10.3221/IGF-ESIS.57.08Copy the DOI link

Details: Evaluation of the behaviour of reinforced concrete beams repaired with glass fibre reinforced polymer (GFRP) using a damage variable PDF Visual Abstract

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Miscellanea Views: 903 Downloads: 676 Vol. 10, No. 38 (2016) October 3, 2016 pp. Pages 92-98

Effect of molding processes on multiaxial fatigue strength in short fibre reinforced polymer

Takahiko Sawada, Hiroshi Aoyama

This study concerns the multiaxial static and fatigue strength properties. Short-glass-fibre-reinforced phenolic-resin composites (SGP) molded by injection and compression processes were subjected to tensiontorsion combined static and…

10.3221/IGF-ESIS.38.12Copy the DOI link

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SI: Modeling in Structural Integrity Views: 692 Downloads: 354 Vol. 19, No. 71 (2025) October 31, 2024 pp. 182-192

Numerical study of delamination process of the CFRP composite

Eva Kormaníková, Kamila Kotrasova

A quasi-static approach for an interface damage model, incorporating Rayleigh damping for viscoelastic carbon fiber reinforced polymer composites, is introduced. The interface traction-relative displacement behavior is modeled using a thin…

10.3221/IGF-ESIS.71.13Copy the DOI link

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Failure Analysis, Case Studies and Forensic Engineering Views: 1,389 Downloads: 653 Vol. 16, No. 61 (2022) June 19, 2022 pp. 410-418

Fracture micrographic analysis of a carbon FML under three-point bending load

Costanzo Bellini, Vittorio Di Cocco, Francesco Iacoviello, Larisa Patricia Mocanu

The core of the present work concerns the analysis of the failure mode and the fracture process induced by the flexural load in Fibre Metal Laminates (FMLs). The influence of the connection layer placed between the composite ones and the…

10.3221/IGF-ESIS.61.27Copy the DOI link

Details: Fracture micrographic analysis of a carbon FML under three-point bending load PDF Visual Abstract

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Integrity of materials and structures Views: 949 Downloads: 403 Vol. 18, No. 69 (2024) April 19, 2024 pp. 60-70

The influence of technological defects on the mechanical behavior of CFRP during buckling under compression based on DIC data and acoustic emission

Stanislav Slovikov, Dmitry Lobanov, Ekaterina Chebotareva, Valeria Melnikova

The research focuses on examining the impact of technological defects, specifically "dry-spot" and "wrinkles," on the mechanical behavior and buckling resistance of structural composites. The investigation of the buckling phenomenon was…

10.3221/IGF-ESIS.69.05Copy the DOI link

Details: The influence of technological defects on the mechanical behavior of CFRP during buckling under compression based on DIC data and acoustic emission PDF Visual Abstract

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Miscellanea Views: 1,198 Downloads: 607 Vol. 12, No. 46 (2018) September 27, 2018 pp. 319-331

Characterization of Isogrid Structure in GFRP

Costanzo Bellini, Luca Sorrentino

Lightening parts, maintaining also a high strength, is a request of the transport industry. Isogrid structures represent one of the best answer to face these issues, especially if composite materials are considered for their production.…

10.3221/IGF-ESIS.46.29Copy the DOI link

Details: Characterization of Isogrid Structure in GFRP PDF Visual Abstract

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Integrity of materials and structures Views: 394 Downloads: 554 Vol. 19, No. 73 (2025) May 13, 2025 pp. 108-130

Influence of contact interaction character on residual stresses arising over damaged area in composite plate

Sviatoslav Eleonsky, Vladimir Pisarev, Yury Matvienko, Galina Gvozdeva

New data concerning the values of residual stresses that arise as a result of the contact interaction of a spherical indenter and a flat surface of composite plate have been obtained. The studies are performed for both static indentation…

10.3221/IGF-ESIS.73.08Copy the DOI link

Details: Influence of contact interaction character on residual stresses arising over damaged area in composite plate PDF HTML Visual Abstract

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SI: Modeling in Structural Integrity Views: 371 Downloads: 330 Vol. 19, No. 74 (2025) September 4, 2025 pp. 206-216

Implementation of interface damage model with friction to concrete-FRP shear connector

Eva Kormaníková, Roman Vodička, Daniel Dubecký, Michala Weissová

The study investigates the application of fibre-reinforced polymer (FRP) composites in constructions of bridges. It highlights the main advantages of using FRP as a building material and points out its suitability for various structural…

10.3221/IGF-ESIS.74.14Copy the DOI link

Details: Implementation of interface damage model with friction to concrete-FRP shear connector PDF HTML Visual Abstract

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