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Structural Integrity and Durability of Structures Views: 1,016 Downloads: 530 Vol. 16, No. 62 (2022) September 22, 2022 pp. 408-425

Experimentally evaluation of high-performance concrete mixes used for tunnels and containing silica fume and polypropylene fiber after exposed to high temperatures

Mohamed Elmesiri, Mohamed Fawzy Ahmed, Mohamed Bneni, Ahmed ElShami, Seleem Ahmad

This work introduces an experimental study to evaluate the effect of elevated temperatures on the mechanical properties of high-performance concrete (HPC) mix with changes in Water-Cementitious ratios, W/(C+SF), Silica Fume percent, SF…

10.3221/IGF-ESIS.62.28Copy the DOI link

Details: Experimentally evaluation of high-performance concrete mixes used for tunnels and containing silica fume and polypropylene fiber after exposed to high temperatures PDF Visual Abstract

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Fatigue Views: 1,014 Downloads: 571 Vol. 16, No. 59 (2022) December 22, 2021 pp. 525-536

Crack paths in multiaxial fatigue of C45 steel specimens and correlation of lifetime with the thermal energy dissipation

Daniele Rigon, Filippo Berto, Giovanni Meneghetti

The work reports the observed fatigue damage of C45 steel specimens tested in a previous work under multiaxial loading conditions and its relationship with the thermal energy dissipation which has been used in the last decades to estimate…

10.3221/IGF-ESIS.59.34Copy the DOI link

Details: Crack paths in multiaxial fatigue of C45 steel specimens and correlation of lifetime with the thermal energy dissipation PDF Visual Abstract

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SI: Crack Paths Views: 658 Downloads: 465 Vol. 13, No. 48 (2019) February 24, 2019 pp. 10-17

Fatigue crack growth in welded S355 specimens subjected to combined loadings

Roberto Brighenti, Prof., Janusz Lewandowski, Prof., Dariusz Rozumek, Prof., Grzegorz Lesiuk, Prof.

The paper presents a result of experimental tests of welded S355 specimens subjected to combined bending and torsion loading. In order to analyse how the fillet joints’ shape and the load ratio affect the crack growth, we selected two…

10.3221/IGF-ESIS.48.02Copy the DOI link

Details: Fatigue crack growth in welded S355 specimens subjected to combined loadings PDF Visual Abstract

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Advanced Manufacturing and Processing Views: 735 Downloads: 572 Vol. 15, No. 57 (2021) June 22, 2021 pp. 1-13

The effect of surface texturing in the sliding surface on tribological characteristics of alloy steel under wet condition

Hiralal S. Patil, D. C. Patel

Surface texturing plays a significant role on the tribological performance of contact surfaces. The tribological characteristics are mostly dependent upon the different pattern and methods of surface texturing. This research works…

10.3221/IGF-ESIS.57.01Copy the DOI link

Details: The effect of surface texturing in the sliding surface on tribological characteristics of alloy steel under wet condition PDF Visual Abstract

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Miscellanea Views: 1,738 Downloads: 590 Vol. 7, No. 24 (2013) March 20, 2013 pp. Pages 96-101

Tests in tension-torsion conditions with descending sections of strain curve construction

M.P. Tretiakov, V.E. Vildeman

The paper is devoted to theoretical and experimental investigation of materials behavior on postcritical deformation stage (strain softening). Tests results, which confirm theoretical justification of specimen configuration impact on the…

10.3221/IGF-ESIS.24.10Copy the DOI link

Details: Tests in tension-torsion conditions with descending sections of strain curve construction PDF

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Advanced Manufacturing and Processing Views: 1,030 Downloads: 597 Vol. 14, No. 52 (2020) February 2, 2020 pp. 25-32

Numerical Analysis and Verification of Residual Stress in T Joint of S355 Steel

Xiangming Wang, Erfu Guo

T joint is a widely used welding form. The welding deformation and residual stress produced during the welding process will affect the integrity and reliability of the structure. In this study, S355 low alloy steel was used as test…

10.3221/IGF-ESIS.52.03Copy the DOI link

Details: Numerical Analysis and Verification of Residual Stress in T Joint of S355 Steel PDF Visual Abstract

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Miscellanea Views: 1,174 Downloads: 574 Vol. 13, No. 49 (2019) June 22, 2019 pp. 739-747

Experimental analysis of aluminium/carbon epoxy hybrid laminates under flexural load

Costanzo Bellini, Vittorio Di Cocco, Francesco Iacoviello, Luca Sorrentino

Industry needs new materials that present very high structural characteristic, such as high strength, low weight and high damage tolerance. To obtain these characteristics a new class of materials has been introduced: Fibre Metal Laminate…

10.3221/IGF-ESIS.49.66Copy the DOI link

Details: Experimental analysis of aluminium/carbon epoxy hybrid laminates under flexural load PDF Visual Abstract

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Miscellanea Views: 804 Downloads: 780 Vol. 12, No. 45 (2018) June 21, 2018 pp. 135-146

Influence of limestone dust and natural pozzolan on engineering properties of self-compacting repair mortars

Mohamed Ghrici, Said Choucha, Mohamed Ghrici, Ahmed Omran

The main goal of this work is the formulation of a self-compacting repair mortars (SCRMs) containing limestone dust (LD) and natural pozzolan (NP). For this purpose, a control mortar (SCRM-0) and two different mortars types, one with 10%…

10.3221/IGF-ESIS.45.11Copy the DOI link

Details: Influence of limestone dust and natural pozzolan on engineering properties of self-compacting repair mortars PDF Visual Abstract

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Advanced Manufacturing and Processing Views: 641 Downloads: 570 Vol. 16, No. 60 (2022) March 25, 2022 pp. 174-186

Mechanical behaviour of sandy soils embankments treated with cement and reinforced with discrete elements (fibres)

Yasmine Med Bouteben, Boudaoud Zeineddine

It is well known that the reinforcement of the Soil is considered as a solution to its stability problems. This technique ameliorates the mechanical and physical comportment of the soil. Based on this, this research paper aims at…

10.3221/IGF-ESIS.60.13Copy the DOI link

Details: Mechanical behaviour of sandy soils embankments treated with cement and reinforced with discrete elements (fibres) PDF Visual Abstract

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Miscellanea Views: 1,555 Downloads: 1,367 Vol. 12, No. 43 (2018) December 29, 2017 pp. Pages 191-204

Investigation on the static and dynamic structural behaviors of a regional aircraft main landing gear by a new numerical methodology

F. Caputo, A. De Luca, A. Greco, S. Maietta, A. Marro, A. Apicella

In this paper, a new methodology supporting the design of landing gears is proposed. Generally, a preliminary step is performed with simplified FE model, usually one-dimensional, to achieve the reaction forces involving each component…

10.3221/IGF-ESIS.43.15Copy the DOI link

Details: Investigation on the static and dynamic structural behaviors of a regional aircraft main landing gear by a new numerical methodology PDF

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Failure Analysis and Forensic Engineering Views: 320 Downloads: 240 Vol. 20, No. 75 (2026) December 8, 2025 pp. 390-398

Application of the thermography method for determining the fatigue limit of a nickel alloy produced by wire‑arc additive manufacturing

Sergey Neulybin, Michael Nikhamkin, Dmitriy Trushnikov, Danil Solomonov, Ivan Konev

The development of additive technologies for manufacturing safety‑critical components operating under vibration must be accompanied by a careful analysis of the material’s resistance to high‑cycle fatigue (HCF). This paper presents a…

10.3221/IGF-ESIS.75.28Copy the DOI link

Details: Application of the thermography method for determining the fatigue limit of a nickel alloy produced by wire‑arc additive manufacturing PDF HTML Visual Abstract

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Analytical, Numerical and Physical Models Views: 1,071 Downloads: 976 Vol. 16, No. 62 (2022) September 22, 2022 pp. 336-348

On the use of the stepped isostress method in the prediction of creep behavior of polyamide 6

Lakhdar Sedira, Mohsein Tedjini, Belhi Guerira, Kamel Meftah

The stepped isostress method (SSM) is an advanced technique which allows the prediction of the long-term behavior and enables the construction of creep master curves of materials with short-term experimental tests. However, the performance…

10.3221/IGF-ESIS.62.24Copy the DOI link

Details: On the use of the stepped isostress method in the prediction of creep behavior of polyamide 6 PDF Visual Abstract

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SI: Research activities of the Greek Society of Experimental Mechanics of Materi Views: 1,501 Downloads: 808 Vol. 13, No. 50 (2019) September 2, 2019 pp. 526-536

Use of by-products for partial replacement of 3D printed concrete constituents; rheology, strength and shrinkage performance

Michail Papachristoforou, Vasilios Mitsopoulos, Maria Stefanidou

In this paper, fly ash, ladle furnace slag and limestone filler were utilized in concrete used as material for additive manufacturing (3D printing). Fly ash and ladle furnace slag were used as a replacement of cement (30% wt.) and…

10.3221/IGF-ESIS.50.44Copy the DOI link

Details: Use of by-products for partial replacement of 3D printed concrete constituents; rheology, strength and shrinkage performance PDF Visual Abstract

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