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SI: Russian mechanics contributions for Structural Integrity Views: 889 Downloads: 1,122 Vol. 16, No. 62 (2022) September 22, 2022 pp. 527-540

Influence of manufacturing shrinkage and microstructural features on the strength properties of carbon fibers/PEEK composite material

Evgeny Lomakin, Boris Fedulov, Alexey Fedorenko

This research discusses the micromechanical modelling for thermoplastic composite material. Elastoplastic and damage model for PEEK matrix composite with the dependency of properties to stress state is presented. Plasticity initiation…

10.3221/IGF-ESIS.62.36

Details: Influence of manufacturing shrinkage and microstructural features on the strength properties of carbon fibers/PEEK composite material PDF Visual Abstract

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SI: From Microcracks to Structural Failure: Emerging Challenges in Fracture and Structural Integrity Views: 216 Downloads: 151 Vol. 20, No. 77 (2026) April 17, 2026 pp. 107-119

Experimental and numerical investigations of lattice structures

Liviu Marsavina, Mihai Marghitas, Cosmin Marsavina, Davide D’Andrea, Dario Santonocito, Giacomo Risitano

The present work investigates the compressive mechanical response of three lattice structures manufactured via VAT photopolymerization. A bio-inspired architecture, derived from the observation of Euplectella aspergillum, was compared with…

10.3221/IGF-ESIS.77.08

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SI: Modeling in Structural Integrity Views: 660 Downloads: 447 Vol. 19, No. 72 (2025) March 19, 2025 pp. 211-224

Experimental and Computational Study on the Tensile and Flexural Properties of Polylactic Acid filled with Boron Nitride Nanoplatelets

Harishbabu Sundarasetty, Santosh Kumar Sahu

Our research described in this paper focused on fabricating and characterising polylactic acid (PLA) composites reinforced with randomly dispersed boron nitride nanoplatelets (BNNP). The integrated experimental analysis with the Finite…

10.3221/IGF-ESIS.72.15

Details: Experimental and Computational Study on the Tensile and Flexural Properties of Polylactic Acid filled with Boron Nitride Nanoplatelets PDF HTML Visual Abstract

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Fatigue and Fracture of non metallic materials Views: 488 Downloads: 370 Vol. 19, No. 72 (2025) February 6, 2025 pp. 80-101

Investigation on the characterization and modelling of Fracture Process Zone behavior in Concrete Beams subjected to Three-Point Loading Tests

H. S. Vishwanatha, S. Muralidhara, B. K. Raghu Prasad

The fracture behavior of quasi-brittle materials such as concrete is characterized by the presence of a fracture process zone (FPZ) that precedes the main crack. Within this zone, various mechanisms, including the formation of microcracks…

10.3221/IGF-ESIS.72.07

Details: Investigation on the characterization and modelling of Fracture Process Zone behavior in Concrete Beams subjected to Three-Point Loading Tests PDF HTML Visual Abstract