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Fatigue and Fracture of metallic alloys Views: 374 Downloads: 229 Vol. 20, No. 75 (2026) November 13, 2025 pp. 326-338

Study on mechanical, wear, corrosion and fracture characteristics of Al7075 by modifying nano sized Magnesium (n-Mg) element

M. Ravikumar, Hanumanthe Gowda, G. L. Umesh, N. K. Manjunath

Aluminum alloys are widely used in the automobile industry because of their excellent mechanical strength, low weight, and remarkable resistance to corrosion and wear. The purpose of this study is to investigate how the microstructure…

10.3221/IGF-ESIS.75.23

Details: Study on mechanical, wear, corrosion and fracture characteristics of Al7075 by modifying nano sized Magnesium (n-Mg) element PDF HTML Visual Abstract

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Miscellanea Views: 887 Downloads: 501 Vol. 9, No. 34 (2015) September 28, 2015

EBSD-assisted fractographic analysis of crack paths in magnesium alloy

S. Takaya, Y. Uematsu, T. Kakiuchi

Magnesium (Mg) alloys are attractive as structural materials due to their light weight and high specific strength. It is well known that Mg alloy has hexagonal close-packed (HCP) structure and only basal slip or twinning can operate during…

10.3221/IGF-ESIS.34.39

Details: EBSD-assisted fractographic analysis of crack paths in magnesium alloy PDF

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Miscellanea Views: 893 Downloads: 469 Vol. 10, No. 35 (2016) December 29, 2015 pp. pages 441-448

Crack initiation and early propagation plane orientation of 2A12-T4 aluminum alloy under tension-torsion fatigue loading including mean tensile stress

Shi Xinhong, Zhang Jianyu, Xiao Qingshan, Liu Tianqi

The specimen fractures appearances are analyzed to investigate the effects of mean tensile stress on the fatigue crack initiation and early propagation plane orientation under axial-torsion fatigue loading for 2A12T4 aluminum alloy. The…

10.3221/IGF-ESIS.35.50

Details: Crack initiation and early propagation plane orientation of 2A12-T4 aluminum alloy under tension-torsion fatigue loading including mean tensile stress PDF

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Miscellanea Views: 761 Downloads: 329 Vol. 11, No. 42 (2017) September 29, 2017 pp. Pages 337-351

Investigation of mechanical properties of AlSi3Cr alloy

Marialaura Tocci, Annalisa Pola, Lorenzo Montesano, G. Marina La Vecchia, Mattia Merlin, Gian Luca Garagnani

In the present paper, microstructural and mechanical properties of an innovative AlSi3Mg alloy were studied. Particularly, the effect of the addition of Cr and Mn on tensile strength and impact toughness was evaluated. In fact, the…

10.3221/IGF-ESIS.42.35

Details: Investigation of mechanical properties of AlSi3Cr alloy PDF

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Miscellanea Views: 908 Downloads: 509 Vol. 10, No. 35 (2016) December 29, 2015 pp. pages 132-141

Controlling fatigue crack paths for crack surface marking and growth investigations

S. Barter, P. White, M. Burchill

While it is well known that fatigue crack growth in metals that display confined slip, such as high strength aluminium alloys, develop crack paths that are responsive to the loading direction and the local microstructural orientation, it…

10.3221/IGF-ESIS.35.16

Details: Controlling fatigue crack paths for crack surface marking and growth investigations PDF

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Integrity of materials and structures Views: 409 Downloads: 262 Vol. 20, No. 75 (2026) November 6, 2025 pp. 281-296

Effect of pearlite nanoclay reinforcements on the mechanical and tribological behaviour of AA7076 metal nanocomposites

G. U. Raju, Vinod Kumar V. Meti, Amitkumar R. Nadugeri, I.G. Siddhalingeshwar, M. A. Umarfarooq, N.R. Banapurmath, Ashok M. Sajjan, B. H. Maruthi Prashanth

Aluminium alloy composites are extensively utilised in the aerospace, automobile, and marine industries due to their lightweight structure and high strength-to-density ratio. However, there remains significant potential to further improve…

10.3221/IGF-ESIS.75.20

Details: Effect of pearlite nanoclay reinforcements on the mechanical and tribological behaviour of AA7076 metal nanocomposites PDF HTML Visual Abstract

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Environmentally Assisted Fracture Views: 852 Downloads: 526 Vol. 16, No. 62 (2022) September 22, 2022 pp. 64-74

Corrosion behavior of Shape Memory Alloy in NaCl environment and recovery maintenance in Cu-Zn-Al sysytem

Andrea Brotzu, Barbara De Filippo, Stefano Natali, Laura Zortea

Shape memory effect (SME) and the relation with corrosion behavior of Cu-Zn-Al Smart Memory Alloys (SMAs) were investigated using different techniques: Scanning Electron Microscopy equipped with an Energy Dispersive System, X-Ray…

10.3221/IGF-ESIS.62.05

Details: Corrosion behavior of Shape Memory Alloy in NaCl environment and recovery maintenance in Cu-Zn-Al sysytem PDF Visual Abstract

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Miscellanea Views: 4,059 Downloads: 694 Vol. 10, No. 38 (2016) October 3, 2016 pp. Pages 251-258

Tensile and fatigue behaviour of as-forged AZ31B extrusion

A. Gryguc, S.K. Shaha, H. Jahed, M. Wells, B. Williams, J. McKinley

Tensile and stress controlled fatigue tests were performed to investigate the influence of forging at a temperature of 400°C at different rates, on the performance of extruded AZ31B magnesium alloy. The obtained microstructural analysis…

10.3221/IGF-ESIS.38.34

Details: Tensile and fatigue behaviour of as-forged AZ31B extrusion PDF

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Miscellanea Views: 1,015 Downloads: 442 Vol. 9, No. 34 (2015) September 28, 2015

Fatigue crack paths and properties in A356-T6 aluminum alloy microstructurally modified by friction stir processing under different conditions

A. Tajiri, Y. Uematsu, T. Kakiuchi, Y. Suzuki

A356-T6 cast aluminum alloy is a light weight structural material, but fatigue crack initiates and propagates from a casting defect leading to final fracture. Thus it is important to eliminate casting defects. In this study, friction stir…

10.3221/IGF-ESIS.34.38

Details: Fatigue crack paths and properties in A356-T6 aluminum alloy microstructurally modified by friction stir processing under different conditions PDF

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Fracture Views: 1,518 Downloads: 999 Vol. 17, No. 63 (2023) December 21, 2022 pp. 169-189

Study of the slant fracture in solid and hollow cylinders: Experimental analysis and numerical prediction

Nassima Ben Chabane, Nassim Aguechari, Mohand Ould Ouali

This paper is devoted to the numerical and experimental study of ductile fracture in bulk metal forming of the 2017A-T4 aluminum alloy. From an experimental standpoint, the ductile fracture of the 2017A-T4 aluminum alloy is investigated…

10.3221/IGF-ESIS.63.15

Details: Study of the slant fracture in solid and hollow cylinders: Experimental analysis and numerical prediction PDF Visual Abstract

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SI: IGF26 - 26th International Conference on Fracture and Structural Integrity Views: 2,016 Downloads: 366 Vol. 15, No. 58 (2021) September 25, 2021 pp. 272-281

Bending cyclic behavior and scatter-band analysis of aluminum alloys under beneficial and detrimental conditions through high-cycle fatigue regime

Mohammad Azadi, Hanieh Aroo

This article presents the bending fatigue behavior and the scatter-band analysis of aluminum alloys under beneficial conditions of nano-clay-particles and heat-treating, compared to detrimental conditions of the mechanical stress and the…

10.3221/IGF-ESIS.58.20

Details: Bending cyclic behavior and scatter-band analysis of aluminum alloys under beneficial and detrimental conditions through high-cycle fatigue regime PDF Visual Abstract

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Fatigue Views: 848 Downloads: 541 Vol. 13, No. 50 (2019) August 26, 2019 pp. 310-318

The effect of temperature on low-cycle fatigue of shape memory alloy

Volodymyr Iasnii, Petro Yasniy, Denys Baran, Anna Rudawska

The influence of temperature on the fatigue properties of pseudoelastic NiTi under low-cycle fatigue are investigated. Tests were performed under the uniaxial tensile deformation (pull-pull) at 0°С and 20°С which is above the austenite…

10.3221/IGF-ESIS.50.26

Details: The effect of temperature on low-cycle fatigue of shape memory alloy PDF Visual Abstract

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Miscellanea Views: 1,010 Downloads: 480 Vol. 9, No. 33 (2015) June 19, 2015 pp. pages 444-450

Estimation of fretting fatigue life using a multiaxial stress-based critical distance methodology

F. C. Castro, J. A. Araújo, M. S. T. Pires, L. Susmel

This work presents a methodology for life estimation of mechanical couplings subjected to fretting fatigue. In this approach, a stress-based multiaxial fatigue parameter is evaluated at a critical distance below the contact surface. The…

10.3221/IGF-ESIS.33.49

Details: Estimation of fretting fatigue life using a multiaxial stress-based critical distance methodology PDF

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Impact & Dynamics Views: 955 Downloads: 756 Vol. 17, No. 64 (2023) March 21, 2023 pp. 204-217

Impact behavior of gravity cast AlSi10Mg alloy: Effect of hot isostatic pressing and innovative high pressure T6 heat treatment

Luca Girelli, Maverick Giovagnoli, Marialaura Tocci, Annalisa Fortini, Marcello Gelfi, Mattia Merlin, Annalisa Pola

In the present study the impact behavior of gravity casting AlSi10Mg alloy was evaluated with an instrumented Charpy pendulum. The effect of hot isostatic pressing, also followed by a T6 treatment, was analyzed in comparison with samples…

10.3221/IGF-ESIS.64.13

Details: Impact behavior of gravity cast AlSi10Mg alloy: Effect of hot isostatic pressing and innovative high pressure T6 heat treatment PDF Visual Abstract

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Miscellanea Views: 1,010 Downloads: 400 Vol. 12, No. 43 (2018) December 29, 2017 pp. Pages 171-181

Fatigue assessment of Ti-6Al-4V titanium alloy laser welded joints in absence of filler material by means of full-field techniques

Pasqualino Corigliano, Vincenzo Crupi, Eugenio Guglielmino, Carmine Maletta, Emanuele Sgambitterra, Giuseppe Barbieri, Fabrizia Caiazzo

The aim of this research activity was to study the fatigue behavior of laser welded joints of titanium alloy, in which the welding was performed using a laser source and in the absence of filler material, by means of unconventional full…

10.3221/IGF-ESIS.43.13

Details: Fatigue assessment of Ti-6Al-4V titanium alloy laser welded joints in absence of filler material by means of full-field techniques PDF

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Fatigue and Fracture of metallic alloys Views: 425 Downloads: 255 Vol. 20, No. 75 (2026) November 5, 2025 pp. 265-280

Experimental and 3D numerical analysis on the effect of specimen thickness on fracture toughness of Al6061-SiC-cenosphere Hybrid composites

E. Ashoka, T.H. Manjunatha, H. S. Naveen Kumar, S. V. Lingaraju, H. N. Ravikumar

This study examines the fracture toughness of Al6061 alloy-based hybrid composites reinforced with silicon carbide particles and cenosphere microspheres. Aluminum alloy Al6061 is widely utilized in structural applications due to its…

10.3221/IGF-ESIS.75.19

Details: Experimental and 3D numerical analysis on the effect of specimen thickness on fracture toughness of Al6061-SiC-cenosphere Hybrid composites PDF HTML Visual Abstract

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Miscellanea Views: 791 Downloads: 625 Vol. 10, No. 38 (2016) October 3, 2016 pp. Pages 148-154

Fatigue crack growth of aluminium alloy 7075-T651 under non-proportional mixed mode I and II loads

Xiaobo Yu, Ling Li, Gwenaelle Proust

This study aims to investigate fatigue growth behaviour in AA7075-T651 under non-proportional mixed mode I and II loads. Fatigue tests were performed under cyclic tension and torsion using a thin-walled tubular specimen with a key-hole…

10.3221/IGF-ESIS.38.20

Details: Fatigue crack growth of aluminium alloy 7075-T651 under non-proportional mixed mode I and II loads PDF

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SI: Virtual Conference on Structural Integrity 2020 Views: 747 Downloads: 501 Vol. 14, No. 53 (2020) July 19, 2020 pp. 152-165

Improvement of Fatigue Properties of AZ31B Extruded Magnesium Alloy through Forging

Andrew Gryguc, Sugrib Kumar Shaha, Seyed Behzad Behravesh, Hamid Jahed, Mary Wells, Bruce Williams

Axial monotonic and load-controlled fatigue tests were performed to investigate the influence of forging at various temperatures and different deformation rates, on both the microstructural and mechanical behaviour of extruded AZ31B…

10.3221/IGF-ESIS.53.13

Details: Improvement of Fatigue Properties of AZ31B Extruded Magnesium Alloy through Forging PDF Visual Abstract

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Miscellanea Views: 921 Downloads: 710 Vol. 8, No. 30 (2014) September 8, 2014 pp. pages 360-368

The effect of steady torsion on fatigue crack growth under rotating bending loading on aluminium alloy 7075-T6

M. da Fonte, L. Reis, M. de Freitas

Axles and shafts are of prime importance concerning safety in the transportation industry and railway in particular. Design rules for axles and shafts are mainly based on endurance curves for the material used according to the established…

10.3221/IGF-ESIS.30.43

Details: The effect of steady torsion on fatigue crack growth under rotating bending loading on aluminium alloy 7075-T6 PDF

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Fractography and Advanced metallography Views: 1,714 Downloads: 1,062 Vol. 17, No. 63 (2023) December 21, 2022 pp. 100-109

Investigation on Microstructure and Tensile Fractography of RE Oxides (CeO2/Y2O3) Reinforced AZ91D Magnesium Matrix Composites

Santhosh Gotagunaki, Vardhaman S. Mudakappanavar, R. Suresh

The current work aims to investigate the mechanical properties of rare oxide reinforced Mg alloy based MMCs. Magnesium matrix considered in the study is AZ91D alloy, whereas rare earth oxides reinforced were CeO₂ and Y₂O₃. The Y₂O₃…

10.3221/IGF-ESIS.63.10

Details: Investigation on Microstructure and Tensile Fractography of RE Oxides (CeO2/Y2O3) Reinforced AZ91D Magnesium Matrix Composites PDF Visual Abstract

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Impact & Dynamics Views: 1,075 Downloads: 681 Vol. 17, No. 64 (2023) March 21, 2023 pp. 104-120

Efficiency of shape memory alloy seismic restrainers for several conditions of bridge joints

Mohamed Hamdy El-Feky, Atef Eraky, Alaa M. Sharabash

Movement joints are needed in bridges to accommodate longitudinal expansion and contraction. Enough joint width needs to be available to accommodate not only longitudinal expansion but also expected movements of joints during earthquakes.…

10.3221/IGF-ESIS.64.07

Details: Efficiency of shape memory alloy seismic restrainers for several conditions of bridge joints PDF Visual Abstract

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Fatigue Views: 1,073 Downloads: 723 Vol. 16, No. 62 (2022) September 22, 2022 pp. 180-193

Influence of additional static stresses on biaxial low-cycle fatigue of 2024 aluminum alloy

Andrey Yankin, Anastasia Lykova, Artur Mugatarov, Valeriy Wildemann, Artem Ilinykh

In this paper, a previously developed modification of the Sainz model of multiaxial fatigue is reduced to an invariant form. Model constants were determined for different sets of setup experiments. It was supposed to introduce an…

10.3221/IGF-ESIS.62.13

Details: Influence of additional static stresses on biaxial low-cycle fatigue of 2024 aluminum alloy PDF Visual Abstract

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SI: Developments in the fracture and fatigue assessment of materials Views: 782 Downloads: 428 Vol. 12, No. 46 (2018) September 23, 2018 pp. 34-44

Effect of cold expansion on improving of fatigue initiation life in Aluminium alloy

Mohamed El Habiri, Mustapha Benachour, Nadjia Benachour

In this paper, numerical investigation was carried out to quantify the effect of the cold expansion on fatigue crack initiation in Aluminium alloy. The improvement in fatigue initiation life of specimen after the cold expansion process was…

10.3221/IGF-ESIS.46.04

Details: Effect of cold expansion on improving of fatigue initiation life in Aluminium alloy PDF Visual Abstract

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SI: From Microcracks to Structural Failure: Emerging Challenges in Fracture and Structural Integrity Views: 94 Downloads: 65 Vol. 20, No. 77 (2026) May 6, 2026 pp. 265-280

Study of the influence of recycling aluminum on the cyclic material behavior for chill cast AlSi7Mg0.3

Christoph Bleicher, Ahmad Qaralleh, Sascha Fliegener, Silke Sommer, Robert Kleinhans, Manuel Pintore

Automotive industry and mechanical engineering strive to drastically reduce the carbon footprint of their products. This becomes increasingly important as aluminum usage grows for lightweight, efficient components. Nevertheless, cast…

10.3221/IGF-ESIS.77.16

Details: Study of the influence of recycling aluminum on the cyclic material behavior for chill cast AlSi7Mg0.3 PDF HTML Visual Abstract

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Fatigue and Fracture of metallic alloys Views: 729 Downloads: 541 Vol. 18, No. 68 (2024) February 15, 2024 pp. 159-174

Using the wavelet transform to process data from experimental studies of the discontinuous plastic deformation effect

Evgeniia Chechulina, Peter Trusov

Vast number of theoretical and experimental works has been devoted to the study of discontinuous plastic deformation (the Portevin-Le Chatelier effect), which manifests itself for most widely used alloys in certain ranges of both…

10.3221/IGF-ESIS.68.10

Details: Using the wavelet transform to process data from experimental studies of the discontinuous plastic deformation effect PDF Visual Abstract

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Fatigue Views: 765 Downloads: 530 Vol. 15, No. 55 (2021) December 28, 2020 pp. 327-335

Influence of different loading paths on the multiaxial fatigue behavior of 2024 aluminum alloy under the same amplitude values of the second invariant of the stress deviator tensor

Andrey Yankin, A.I. Mugatarov, V.E. Wildemann

2024 aluminum alloy is a common aeronautic material. During operations, construction elements made of aluminum alloys undertake complex cyclic loadings. Therefore, it is important to estimate the influence of these loadings on the…

10.3221/IGF-ESIS.55.25

Details: Influence of different loading paths on the multiaxial fatigue behavior of 2024 aluminum alloy under the same amplitude values of the second invariant of the stress deviator tensor PDF Visual Abstract

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Miscellanea Views: 1,336 Downloads: 517 Vol. 6, No. 22 (2012) September 30, 2012 pp. pages 20-25

Fracture toughness of TiAl-Cr-Nb-Mo alloys produced via centrifugal casting

A. Brotzu, F. Felli, D. Pilone

Fracture toughness of a TiAl base intermetallic alloy has been investigated at room temperature. The Ti-48Al-2.5Cr-0.5Nb-2Mo (at. %) alloy produced via centrifugal casting exhibits fine nearly lamellar microstructures, consisting mainly of…

10.3221/IGF-ESIS.22.03

Details: Fracture toughness of TiAl-Cr-Nb-Mo alloys produced via centrifugal casting PDF

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Miscellanea Views: 1,122 Downloads: 579 Vol. 8, No. 30 (2014) September 11, 2014 pp. pages 220-225

On the use of the Theory of Critical Distances to estimate the dynamic strength of notched 6063-T5 aluminium alloy

T. Yin, A. Tyas, O. Plekhov, A. Terekhina, L. Susmel

In this paper the so-called Theory of Critical Distances is reformulated to make it suitable for estimating the strength of notched metals subjected to dynamic loading. The TCD takes as its starting point the assumption that engineering…

10.3221/IGF-ESIS.30.28

Details: On the use of the Theory of Critical Distances to estimate the dynamic strength of notched 6063-T5 aluminium alloy PDF

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Integrity of materials and structures Views: 845 Downloads: 476 Vol. 19, No. 72 (2025) February 20, 2025 pp. 148-161

Mechanical Properties of SiC Nanoparticle-Reinforced Al-2024 Alloy

M. B. Niyaz Ahmed, H. S. Naveen Kumar, Anilkumar S. Kallimani, Ibrahim Alqahtani, Saleemsab Doddamani, G. Hareesha

This study investigates the mechanical properties of Al-2024 alloy reinforced with SiC nanoparticles, highlighting the effectiveness of ultrasonic-assisted stir casting in achieving uniform dispersion of the nanoparticles. The aim is to…

10.3221/IGF-ESIS.72.11

Details: Mechanical Properties of SiC Nanoparticle-Reinforced Al-2024 Alloy PDF HTML Visual Abstract

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Miscellanea Views: 931 Downloads: 529 Vol. 11, No. 42 (2017) September 29, 2017 pp. Pages 272-279

Investigation on some factors affecting crack formation in high resistance aluminum alloys

A. Brotzu, F. Felli, D. Pilone

Aluminum alloys having good mechanical properties are Al-Zn- Mg alloys (7xxx) and Al-Cu-Li alloys (Weldalite®). These alloys may be subjected to stress corrosion cracking. In order to overcome this problem the Al 7050 alloy has been…

10.3221/IGF-ESIS.42.29

Details: Investigation on some factors affecting crack formation in high resistance aluminum alloys PDF

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Miscellanea Views: 1,263 Downloads: 519 Vol. 7, No. 25 (2013) April 11, 2013 pp. Pages 138-144

Initiation and growth behavior of very-long microstructurally short fatigue cracks

P. Lorenzino, A. Navarro

The present paper describes a novel experimental technique recently presented that allows one to study interactions between the crack and microstructural barriers with an unprecedented level of ease and detail. The method consists in…

10.3221/IGF-ESIS.25.20

Details: Initiation and growth behavior of very-long microstructurally short fatigue cracks PDF

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Miscellanea Views: 1,140 Downloads: 417 Vol. 9, No. 33 (2015) June 19, 2015 pp. pages 319-334

Microstructural study of multiaxial low cycle fatigue

Masao Sakane, Takamoto Itoh

This paper discusses the relationship between the stress response and the microstructure under tension-torsion multiaxial proportional and nonproportional loadings. Firstly, this paper discusses the material dependency of additional…

10.3221/IGF-ESIS.33.36

Details: Microstructural study of multiaxial low cycle fatigue 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.75.28

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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Miscellanea Views: 1,299 Downloads: 1,098 Vol. 16, No. 62 (2022) September 22, 2022 pp. 134-149

Fabrication, Mechanical and Wear Properties of Aluminum (Al6061)-Silicon Carbide-Graphite Hybrid Metal Matrix Composites

Shivakumar Gouda, G. B. Veeresh Kumar, R. Pramod, N. D. Prasanna, H. S. Balasubramanya, S. M. Aradhya

In recent times, the use of aluminum alloy-based Hybrid Metal Matrix Composites (HMMCs) is being increased in aerospace and automotive applications. HMMCs compensate for the low desirable properties of each filler used. However, the…

10.3221/IGF-ESIS.62.10

Details: Fabrication, Mechanical and Wear Properties of Aluminum (Al6061)-Silicon Carbide-Graphite Hybrid Metal Matrix Composites PDF Visual Abstract

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Fractography and Advanced metallography Views: 788 Downloads: 443 Vol. 15, No. 57 (2021) June 22, 2021 pp. 14-23

Fractographic characterization of Al2O3p particulates reinforced Al2014 alloy composites subjected to tensile loading

V. Bharath, V. Auradi, Madeva Nagaral

In the current investigation, efforts are being made to produce an Al2014-Al₂O_3p composite with variable particle size of 88 mm by liquid stir casting route. 9, 12 and 15 weight proportions of Al₂O_3pwere added to the Al2014 base alloy. By…

10.3221/IGF-ESIS.57.02

Details: Fractographic characterization of Al2O3p particulates reinforced Al2014 alloy composites subjected to tensile loading PDF Visual Abstract

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SI: New Trends in Fatigue and Fracture Views: 637 Downloads: 550 Vol. 13, No. 49 (2019) June 25, 2019 pp. 487-506

Analysis of the Fatigue Damage Behavior of AW2099-T83 Al-Li Alloy under Strain-Controlled Fatigue

Muhammed Jamiu Adinoyi, Nesar Merah, Prof., Jafar Albinmousa, Associate Prof

Microstructural characteristics, monotonic and strain-controlled cyclic axial behaviors of AW2099-T83 Aluminum-Lithium alloy were investigated. Grain sizes and structures are not uniform in the different orientations studied. High strength…

10.3221/IGF-ESIS.49.46

Details: Analysis of the Fatigue Damage Behavior of AW2099-T83 Al-Li Alloy under Strain-Controlled Fatigue PDF Visual Abstract

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Damage mechanics Views: 552 Downloads: 439 Vol. 19, No. 72 (2025) January 26, 2025 pp. 62-79

Study of the forming limit of 6063 aluminum alloy perforated sheet under in-plane and out-of-plane stretching conditions

Houssem Lakache, Abdelghani May, Mohand Ould Ouali, Abdelghani Mokdad, Lahouari Benabou

The current investigation deals with the forming process of Perforated Sheet Metal (PSM) process. The goal of the work is to determine by experimental and numerical methods the Forming Limit Diagrams (FLDs) of an Al-Mg-Si aluminum alloy.…

10.3221/IGF-ESIS.72.06

Details: Study of the forming limit of 6063 aluminum alloy perforated sheet under in-plane and out-of-plane stretching conditions PDF HTML Visual Abstract

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Miscellanea Views: 1,025 Downloads: 888 Vol. 7, No. 24 (2013) March 20, 2013 pp. Pages 151-160

Effect of weld parameter on mechanical and metallurgical properties of dissimilar joints AA6082–AA6061 in T6 condition produced by FSW

H. S. Patil, S. N. Soman

The effect of processing parameters on the mechanical and metallurgical properties of dissimilar joints of AA6082–AA6061 produced by friction stir welding was analysed in this study. Different FSW samples were produced by varying the…

10.3221/IGF-ESIS.24.16

Details: Effect of weld parameter on mechanical and metallurgical properties of dissimilar joints AA6082–AA6061 in T6 condition produced by FSW PDF

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Miscellanea Views: 755 Downloads: 738 Vol. 16, No. 62 (2022) September 22, 2022 pp. 212-224

Effect of Ti addition and cast part size on solidification structure and mechanical properties of medium carbon, low alloy cast steel

Nicolás Emanuel Tenaglia, Diego Fernandino, Alejandro Daniel Basso

In this work, the effect of Ti addition and the cast part size on the solidification structure and mechanical properties of a medium carbon, low alloy cast steel was analyzed. The experimental analysis involved the design of the melts by…

10.3221/IGF-ESIS.62.15

Details: Effect of Ti addition and cast part size on solidification structure and mechanical properties of medium carbon, low alloy cast steel PDF Visual Abstract

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Miscellanea Views: 1,325 Downloads: 1,420 Vol. 5, No. 18 (2011) pp. pages 54-68

Fracture toughness and fatigue resistance of quenched and tempered steels with microstructures deriving from a slant quench. Consequences on technical standards

D. Firrao, P. Matteis

Mechanical components fabbricated with quenched and tempered steels, exhibiting mixed microstructures as derived from slant quench conditions, are frequently encountered in the industrial practice, owing to a tendency to employ quite low…

10.3221/IGF-ESIS.18.06

Details: Fracture toughness and fatigue resistance of quenched and tempered steels with microstructures deriving from a slant quench. Consequences on technical standards PDF

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Fatigue and Fracture of metallic alloys Views: 280 Downloads: 180 Vol. 20, No. 76 (2026) March 18, 2026 pp. 265-276

Predicting fatigue limits of defective A356-T6 and A357-T6 cast aluminum alloys using a hybrid empirical–machine learning approach

Nesrine Majed, Anouar Nasr, Wided Bel Haj Sghaier, Marwa Youssef

The present study develops a knowledge-based machine learning framework for estimating the fatigue life of Al alloy using a combination of data-driven models and an empirical equation. Three different ML models were developed and tested…

10.3221/IGF-ESIS.76.16

Details: Predicting fatigue limits of defective A356-T6 and A357-T6 cast aluminum alloys using a hybrid empirical–machine learning approach PDF HTML Visual Abstract

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Fatigue Views: 982 Downloads: 760 Vol. 16, No. 61 (2022) June 19, 2022 pp. 46-58

Couple effects of temperature and fatigue, creep-fatigue interaction and thermo-mechanical loading conditions on crack growth rate of nickel-based alloy

Valery Shlyannikov, Aleksandr Inozemtsev, Aleksey Ratchiev

The ambient and high-temperature fatigue crack growth behaviors in C(T) and SENT specimens of Ni-based superalloy for turbine disk application were studied in a wide interval of temperatures 25–750°C using a combination a electro- and…

10.3221/IGF-ESIS.61.03

Details: Couple effects of temperature and fatigue, creep-fatigue interaction and thermo-mechanical loading conditions on crack growth rate of nickel-based alloy PDF Visual Abstract

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SI: Russian mechanics contributions for Structural Integrity Views: 833 Downloads: 527 Vol. 18, No. 70 (2024) August 14, 2024 pp. 121-132

Application of deep learning for technological parameter optimization of laser shock peening of Ti-6Al-4V alloy

Mikhail Verezhak, Aleksei Vshivkov, Elena Gachegova, Maria Bartolomei, Alexander Mayer, Sathya Swaroop

The paper is devoted to the development of the method of laser shock peening (LSP) of metals. To optimize the mode of LSP for Ti-6Al-4V specimens a deep learning model for predicting residual stresses by laser shock peening was developed.…

10.3221/IGF-ESIS.70.07

Details: Application of deep learning for technological parameter optimization of laser shock peening of Ti-6Al-4V alloy PDF Visual Abstract

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Miscellanea Views: 1,262 Downloads: 558 Vol. 8, No. 27 (2014) December 23, 2013 pp. pages 66-73

Effects of the manufacturing process on fracture behaviour of cast TiAl intermetallic alloys

A. Brotzu, F. Felli, D. Pilone

The ? -TiAl based intermetallic alloys are interesting candidate materials for high-temperature applications with the efforts being directed toward the replacement of Ni-based superalloys. TiAl-based alloys are characterised by a density…

10.3221/IGF-ESIS.27.08

Details: Effects of the manufacturing process on fracture behaviour of cast TiAl intermetallic alloys PDF

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Fatigue Views: 744 Downloads: 510 Vol. 14, No. 53 (2020) July 19, 2020 pp. 141-151

Fatigue Life Simulation and Analysis of Aluminum Alloy Sheet Self-piercing Riveting

Qingchun Zheng, Naixin Wang, Peihao Zhu, Jingna Liu, Wenpeng Ma

The fatigue life prediction model of self-piecing riveting components of aluminum alloy is established and the effects of roughness and residual stress on fatigue life of self-piercing riveting components is analyzed by the model. Finite…

10.3221/IGF-ESIS.53.12

Details: Fatigue Life Simulation and Analysis of Aluminum Alloy Sheet Self-piercing Riveting PDF Visual Abstract

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Miscellanea Views: 1,095 Downloads: 617 Vol. 8, No. 30 (2014) September 8, 2014 pp. pages 369-374

Application of Digital Image Correlation (DIC) in resonance machines for measuring fatigue crack growth

P. Lorenzino, G. Beretta, A. Navarro

This paper presents a simple experimental procedure that greatly facilitates the use of digital image correlation (DIC) techniques in fatigue test conducted in resonant testing machines, without the need of test interruptions. This is…

10.3221/IGF-ESIS.30.44

Details: Application of Digital Image Correlation (DIC) in resonance machines for measuring fatigue crack growth PDF

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Miscellanea Views: 839 Downloads: 738 Vol. 11, No. 41 (2017) June 28, 2017 pp. Pages 90-97

Notched multiaxial fatigue of Al7050-T7451: on the need for an equivalent process zone size

M.V.C Sá, J.L.A Ferreira, C.R.M da Silva, J.A. Araújo

The aim of this work is to investigate stress gradient effects on the fatigue life estimation of notched Al 7050-T7451 specimens under combined torsion and push-pull loading conditions. Initially, simple push-pull and torsion fatigue tests…

10.3221/IGF-ESIS.41.13

Details: Notched multiaxial fatigue of Al7050-T7451: on the need for an equivalent process zone size PDF

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Advanced Manufacturing and Processing Views: 1,048 Downloads: 713 Vol. 16, No. 62 (2022) September 22, 2022 pp. 490-504

Compressive behavior of Co-Cr-Mo radially graded porous structures under as-built and heat-treated conditions

Francesco Cantaboni, Paola Ginestra, Marialaura Tocci, Andrea Avanzini, Elisabetta Ceretti, Annalisa Pola

Additive manufacturing research is continuously growing, and this field requires a full improvement of the capability and reliability of the processes involved. Of particular interest is the study of complex geometries production, such as…

10.3221/IGF-ESIS.62.33

Details: Compressive behavior of Co-Cr-Mo radially graded porous structures under as-built and heat-treated conditions PDF Visual Abstract

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SI: Crack Paths Views: 777 Downloads: 538 Vol. 13, No. 48 (2019) February 26, 2019 pp. 135-143

Cruciform specimens used for determination of the influence of T-stress on fatigue crack growth with overloads on aluminum alloy Al 6061 T651

Sebastian Henkel, Carl H. Wolf, Horst Biermann, Andreas Burgold, Meinhard Kuna

The publication presents a cruciform specimen for the determination of cyclic crack growth data under biaxial loading. The design of the specimen with slotted loading arms allows good decoupling between the two loading directions. For…

10.3221/IGF-ESIS.48.16

Details: Cruciform specimens used for determination of the influence of T-stress on fatigue crack growth with overloads on aluminum alloy Al 6061 T651 PDF Visual Abstract

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SI: Modeling in Structural Integrity Views: 909 Downloads: 321 Vol. 19, No. 71 (2025) October 11, 2024 pp. 67-79

Determination of the geometric parameters of the defects based on the tomographically obtained data and their influence on the fatigue behavior of the S960 with laser cladded protective layers

Pavel Doubek, Ivana Kumpová, Lucie Malíková, Mohammad Sami Al Khazali, Stanislav Seitl

This article deals with identifying defects of layered high strength steel materials with the help of tomography measurement. Test samples were made of S960 High Strength Steel to which layers of either aluminium bronze, hardchrome, cobalt…

10.3221/IGF-ESIS.71.06

Details: Determination of the geometric parameters of the defects based on the tomographically obtained data and their influence on the fatigue behavior of the S960 with laser cladded protective layers PDF HTML Visual Abstract

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