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SI: Russian mechanics contributions for Structural Integrity Views: 501 Downloads: 282 Vol. 19, No. 74 (2025) August 28, 2025 pp. 193-205

Studying the strength and damageability of composite element in looped metal-composite joint under tensile loading

Irakly Kacharava, Tatiana Ryzhova, Vladimir Vermel, Alexander Shanygin, Danil Fomin, Yury Mirgorodsky, Nikolay Kovalyov, Yulia Petronyuk, Vadim Levin, Sergey Lekomtsev

The article presents the results of computational and experimental studies of the strength and damageability of a connecting composite part in a metal-composite joint of isogrid and anisogrid structures made of polymer composite material…

10.3221/IGF-ESIS.74.13

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Structural Integrity and Durability of Structures Views: 1,281 Downloads: 857 Vol. 16, No. 62 (2022) September 22, 2022 pp. 304-325

Use of combined CZM and XFEM techniques for the patch shape performance analysis on the behavior of a 2024-T3 aluminum structure reinforced with a composite patch

Kouider Madani, Safaa Chahrazed Djebbar, Nadia Kaddouri, Mohamed El Ajrami, Mohamed Belhouari

The presence of a geometric discontinuity such as a crack or a notch can cause the failure of a structure during its use. Under various mechanical or thermal stresses, a high concentration of stresses can take place at the level of these…

10.3221/IGF-ESIS.62.22

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Reliability and Life Extension of Components Views: 765 Downloads: 655 Vol. 14, No. 54 (2020) September 23, 2020 pp. 282-296

Numerical analysis of reinforced concrete beams pre cracked reinforced by composite materials

Fatima Benaoum, Foudil Khelil, Ali Benhamena

This work constitutes a contribution to the analysis of the behavior of beams reinforced by composite materials. The analysis was made by a study on concrete elements, and in pre-cracked reinforced concrete then reinforced with carbon…

10.3221/IGF-ESIS.54.20

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Miscellanea Views: 1,008 Downloads: 588 Vol. 11, No. 41 (2017) June 28, 2017 pp. Pages 412-423

An experimental study on mechanical properties of fiber-reinforced concrete of energy piles

Songying Zhao, Lei Chen, Yan Fu

The technology of energy piles for heat storage involves turning the concrete piles buried beneath the ground into a part of the ground-source heat pump system and burying the heat-transfer tubes in the foundation piles, which are regarded…

10.3221/IGF-ESIS.41.52

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SI: Fracture and Structural integrity: ten years of F&IS Views: 1,012 Downloads: 563 Vol. 13, No. 47 (2019) December 12, 2018 pp. 294-302

Comparison of tensile strength and fracture toughness under mode I and II loading of co-cured and co-bonded CFRP joints

Alessandro Pirondi, Fabrizio Moroni, Chiara Pernechele, Arturo Gaita, Luca Vescovi

Adhesive bonding is the elective joining system between Carbon-Fiber Reinforced Polymer (CFRP) parts because, with respect to fastening, it allows a large connection area, no additional parts (hence weight saving) and no need to drill…

10.3221/IGF-ESIS.47.22

Details: Comparison of tensile strength and fracture toughness under mode I and II loading of co-cured and co-bonded CFRP joints PDF Visual Abstract

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SI: Russian mechanics contributions for Structural Integrity Views: 470 Downloads: 340 Vol. 19, No. 73 (2025) April 5, 2025 pp. 1-11

The assessment of the severity of local impact on a pro-bionic composite lattice shell by the use of fiber-optic sensors

Sergei Sapozhnikov, Evgeny Dubovikov

The paper considers a pro-bionic lattice shell (PBLS) for civil aviation structures and the problem of getting the parameters of a local low-velocity impact taking the value of residual strain by fiber optic sensors (FOS) installed in…

10.3221/IGF-ESIS.73.01

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Miscellanea Views: 767 Downloads: 478 Vol. 13, No. 47 (2019) December 5, 2018 pp. 367-382

Composite sandwich impact response: experimental and numerical analysis

Filippo Cucinotta, Paolo Neri, Felice Sfravara, Armando Razionale

The use of composite materials allows to have a great flexibility in terms of mechanical and physical characteristics. One of the most used composite structure in naval field, is the sandwich, which is composed by a stacking sequence of…

10.3221/IGF-ESIS.47.27

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SI: Russian mechanics contributions for Structural Integrity Views: 1,315 Downloads: 900 Vol. 17, No. 63 (2023) December 21, 2022 pp. 110-121

A method and apparatus for inspecting large flat composite parts by using the Infrared LST technique

Vladimir Vavilov, Arsenii Chulkov, Denis Nesteruk, Douglas Burleigh, Alexey Moskovchenko

The principle of Line Scan Thermography (LST) was used to develop a self-propelled infrared thermographic nondestructive testing device for the inspection of large, relatively flat composite aerospace parts, such as aircraft wings. The…

10.3221/IGF-ESIS.63.11

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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.46.29

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Studying the strength and damageability of composite element in looped metal-composite joint under tensile loading

Use of combined CZM and XFEM techniques for the patch shape performance analysis on the behavior of a 2024-T3 aluminum structure reinforced with a composite patch

Numerical analysis of reinforced concrete beams pre cracked reinforced by composite materials

An experimental study on mechanical properties of fiber-reinforced concrete of energy piles

Comparison of tensile strength and fracture toughness under mode I and II loading of co-cured and co-bonded CFRP joints

The assessment of the severity of local impact on a pro-bionic composite lattice shell by the use of fiber-optic sensors

Composite sandwich impact response: experimental and numerical analysis

A method and apparatus for inspecting large flat composite parts by using the Infrared LST technique

Characterization of Isogrid Structure in GFRP