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Fatigue and Fracture of non metallic materials Views: 546 Downloads: 339 Vol. 19, No. 71 (2025) November 26, 2024 pp. 246-262

Residual stresses caused by static and dynamic contact interaction of composite plate and steel spherical indenter

Sviatoslav Eleonsky, Vladimir Pisarev

A new approach has been developed and implemented to determine the main components of residual stresses that arise as a result of the contact interaction of a spherical indenter and a flat surface of composite plate made. The experimental…

10.3221/IGF-ESIS.71.18

Details: Residual stresses caused by static and dynamic contact interaction of composite plate and steel spherical indenter PDF HTML Visual Abstract

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Miscellanea Views: 874 Downloads: 559 Vol. 8, No. 30 (2014) September 11, 2014 pp. pages 211-219

Considerations on the choice of experimental parameters in residual stress measurements by hole-drilling and ESPI

C. Barile, C. Casavola, G. Pappalettera, C. Pappalettere

Residual stresses occur in many manufactured structures and components. Great number of investigations have been carried out to study this phenomenon. Over the years, different techniques have been developed to measure residual stresses…

10.3221/IGF-ESIS.30.27

Details: Considerations on the choice of experimental parameters in residual stress measurements by hole-drilling and ESPI PDF

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Miscellanea Views: 1,165 Downloads: 714 Vol. 9, No. 34 (2015) September 28, 2015

Understanding the edge crack phenomenon in ceramic laminates

O. Ševe?ek,, M. Kotoul, D. Leguillon, E. Martin, R. Bermejo

Layered ceramic materials (also referred to as “ceramic laminates”) are becoming one of the most promising areas of materials technology aiming to improve the brittle behavior of bulk ceramics. The utilization of tailored compressive…

10.3221/IGF-ESIS.34.40

Details: Understanding the edge crack phenomenon in ceramic laminates PDF

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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.73.08

Details: Influence of contact interaction character on residual stresses arising over damaged area in composite plate PDF HTML 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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Miscellanea Views: 1,743 Downloads: 1,010 Vol. 9, No. 34 (2015) September 28, 2015

Fatigue crack growth in additive manufactured products

A. Riemer, H. A. Richard, J.-P. Brüggemann, J.-N. Wesendahl

Additive Manufacturing (AM) is a new innovative technique that allows the direct fabrication of complex, individual, delicate and high-strength products, based on their 3D data. Selective Laser Melting (SLM) is one of the AM processes that…

10.3221/IGF-ESIS.34.49

Details: Fatigue crack growth in additive manufactured products PDF

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Miscellanea Views: 549 Downloads: 502 Vol. 13, No. 48 (2019) March 5, 2019 pp. 193-207

Prediction and optimizing residual stress profile induced by cold expansion in aluminum alloys using experimental design

Abdelkader Miloudi, M. Laredj, A. Lousdad, B. Benguediab

Cold expansion by hardening is a common process used in the aerospace industry to extend the fatigue lifetime of assembly holes, through a field of high compressive tangential residual stresses. The understanding and the control of the…

10.3221/IGF-ESIS.48.21

Details: Prediction and optimizing residual stress profile induced by cold expansion in aluminum alloys using experimental design PDF Visual Abstract

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SI: Russian mechanics contributions for Structural Integrity Views: 270 Downloads: 163 Vol. 20, No. 77 (2026) April 3, 2026 pp. 1-12

Multimodal residual stress evaluation following one-sided dimpling in a Ti-6Al-4V alloy plate

Igor Zorin, Vladimir Pisarev, Svyatoslav Eleonsky, Aleksandr Elkin, Galina Tyurina, Eugene Statnik, Alexey Salimon, Alexander Korsunsky

Residual stress significantly influences the mechanical performance, fatigue resistance, and structural reliability of titanium alloys used in engineering applications. This study investigates the residual stress distribution induced by…

10.3221/IGF-ESIS.77.01

Details: Multimodal residual stress evaluation following one-sided dimpling in a Ti-6Al-4V alloy plate PDF HTML Visual Abstract

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SI: Russian mechanics contributions for Structural Integrity Views: 651 Downloads: 305 Vol. 20, No. 75 (2026) October 16, 2025 pp. 35-45

Influence of laser shock peening on the residual strains and stresses in additively manufactured TC4

Mariia Bartolomei, Aleksei N. Vshivkov, Igor S. Kudryashev, Denis V. Lozhkin, Andrey V. Chumaevskii, Alexander M. Korsunsky

Additively manufactured materials possess significant heterogeneities and anisotropies of stiffness and strength properties between the growth and transverse directions. Residual stresses induced by the fabrication and processing stages…

10.3221/IGF-ESIS.75.04

Details: Influence of laser shock peening on the residual strains and stresses in additively manufactured TC4 PDF HTML Visual Abstract

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Miscellanea Views: 757 Downloads: 481 Vol. 11, No. 41 (2017) June 28, 2017 pp. Pages 378-387

Residual welding stress of I-section members beyond the limits of width-thickness ratio

Zhiyuan Li, Zhiyun Zhao

Despite the extensive studies on the effect of width-thickness ratio and residual stress on member behavior, few scholars have probed into the residual stress distribution on the I-section members. Based on the principle of blind hole…

10.3221/IGF-ESIS.41.49

Details: Residual welding stress of I-section members beyond the limits of width-thickness ratio PDF

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Fractography and Advanced metallography Views: 751 Downloads: 599 Vol. 16, No. 61 (2022) June 19, 2022 pp. 140-153

Effects of residual stresses on interlaminar radial strength of Glass-Epoxy L-bend composite laminates

M.A. Umarfarooq, P. S. Shivakumar Gouda, K. N. Bharath, G. B. Veereshkumar, N. R. Banapurmath, Abhilash Edacherian

The built-in heterogeneity of the composite laminates has been exploited to tailor the stiffness and strength requirements of modern structures to meet the specific functional demands. However, the non-homogeneity in these composites is…

10.3221/IGF-ESIS.61.10

Details: Effects of residual stresses on interlaminar radial strength of Glass-Epoxy L-bend composite laminates PDF Visual Abstract

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Fatigue Views: 620 Downloads: 410 Vol. 14, No. 54 (2020) September 23, 2020 pp. 275-281

Numerical analysis of the influence of maximum residual thermal stresses on the intensity factor between the matrix and particle interfaces in metal matrix composite

Taieb Nehari, Kaddour Bahram, Driss Nehari, Abdelfatah Marni Sandid

A critical problem in the application of metal matrix composites is the presence of high residual thermal stresses induced during the development process. These thermally induced stresses are generally detrimental to the service life of…

10.3221/IGF-ESIS.54.19

Details: Numerical analysis of the influence of maximum residual thermal stresses on the intensity factor between the matrix and particle interfaces in metal matrix composite PDF Visual Abstract

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Integrity of materials and structures Views: 633 Downloads: 365 Vol. 18, No. 69 (2024) May 25, 2024 pp. 192-209

Residual stress determination by blind hole drilling and local displacement mapping in aluminium alloy aerospace components

Sviatoslav Eleonsky, Vladimir Pisarev, Eugene Statnik, Alexey Salimon, Alexander Korsunsky

The determination of residual stresses by combining blind hole drilling and optical interferometric measurement of relief deformation is re-visited to evaluate its applicability to aerospace structures. The experimental methodology…

10.3221/IGF-ESIS.69.14

Details: Residual stress determination by blind hole drilling and local displacement mapping in aluminium alloy aerospace components PDF Visual Abstract

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Fatigue and Fracture of metallic alloys Views: 569 Downloads: 229 Vol. 19, No. 74 (2025) July 9, 2025 pp. 42-54

Analyzing the Effect of Residual Stresses in the Fatigue Life of High Ultimate-Strength Steel Specimens

Danielle Lopes Zaidan, Paulo Kenedi, Luís Felipe Guimarães de Souza

An analytical model, based on Solid Mechanics, is developed based on a comprehensive analysis of the effect of residual stress on the fatigue performance of cold-drawn steel wires partially yielded specimens. In the experimental part, it…

10.3221/IGF-ESIS.74.04

Details: Analyzing the Effect of Residual Stresses in the Fatigue Life of High Ultimate-Strength Steel Specimens HTML PDF Visual Abstract

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Miscellanea Views: 1,401 Downloads: 500 Vol. 9, No. 31 (2015) December 17, 2014 pp. pages 80-96

Modelling probabilistic fatigue crack propagation rates for a mild structural steel

J.A.F.O. Correia, A.M.P. de Jesus, A. Fernández-Canteli

A class of fatigue crack growth models based on elastic–plastic stress–strain histories at the crack tip region and local strain-life damage models have been proposed in literature. The fatigue crack growth is regarded as a process of…

10.3221/IGF-ESIS.31.07

Details: Modelling probabilistic fatigue crack propagation rates for a mild structural steel PDF

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Miscellanea Views: 1,103 Downloads: 620 Vol. 9, No. 34 (2015) September 28, 2015

Estimation of stepwise crack propagation in ceramic laminates with strong interfaces

L. Náhlík, K. Štegnerová, P. Hutar

During the last years many researchers put so much effort to design layered structures combining different materials in order to improve low fracture toughness and mechanical reliability of the ceramics. It has been proven, that an…

10.3221/IGF-ESIS.34.12

Details: Estimation of stepwise crack propagation in ceramic laminates with strong interfaces PDF

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Miscellanea Views: 736 Downloads: 449 Vol. 11, No. 41 (2017) June 28, 2017 pp. Pages 293-298

The effect of residual stress on the nonsingular T-stresses

A.S. Chernyatin, Yu.G. Matvienko, I.A. Razumovsky

The effect of residual stresses on surface fatigue crack propagation and fracture mechanics parameters of intersecting orthogonal cracks is discussed. Mutual influence of intersecting cracks and biaxiality affects the nonsingular…

10.3221/IGF-ESIS.41.39

Details: The effect of residual stress on the nonsingular T-stresses PDF

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SI: Russian mechanics contributions for Structural Integrity Views: 857 Downloads: 688 Vol. 18, No. 67 (2024) December 17, 2023 pp. 1-11

Finite-element simulation of residual stresses induced by laser shock peening in TC4 samples structurally similar to a turbine blade

Anastasiia Kostina, Maxim Zhelnin, Sathya Swaroop, Alena Vedernikova, Mariia Bartolomei

This study is devoted to the investigation of residual stresses distribution (RSD) in a TC4 sample treated with laser shock peening. The study placed special emphasis on analyzing the RSD at the part of the samples structurally similar to…

10.3221/IGF-ESIS.67.01

Details: Finite-element simulation of residual stresses induced by laser shock peening in TC4 samples structurally similar to a turbine blade PDF Visual Abstract

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SI: Russian mechanics contributions for Structural Integrity Views: 1,116 Downloads: 682 Vol. 18, No. 68 (2024) February 24, 2024 pp. 267-279

A method for rapid estimation of residual stresses in metal samples produced by additive manufacturing

Alexey Fedorenko, Denis Firsov, Stanislav Evlashin, Boris Fedulov, Evgeny Lomakin

The mechanical methods for measuring residual stresses typically rely on so-called destructive techniques where some stress components can be determined based on part deflection after material removal (cutting, etching, drilling, etc.).…

10.3221/IGF-ESIS.68.18

Details: A method for rapid estimation of residual stresses in metal samples produced by additive manufacturing PDF Visual Abstract

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Miscellanea Views: 1,037 Downloads: 565 Vol. 10, No. 36 (2016) March 22, 2016 pp. Pages 36-45

Numerical simulation of dissimilar metal welding and its verification for determination of residual stresses

Sz. Szávai, Z. Bezi, C. Ohms

This paper summarizes the results of the through-thickness residual stress distributions on dissimilar metal weld (DMW) mock-up. DMWs, as welded joints between ferritic steels and either austenitic stainless steels or nickel-based alloys…

10.3221/IGF-ESIS.36.04

Details: Numerical simulation of dissimilar metal welding and its verification for determination of residual stresses PDF

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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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SI: Russian mechanics contributions for Structural Integrity Views: 1,776 Downloads: 979 Vol. 16, No. 61 (2022) June 19, 2022 pp. 419-436

Finite-element study of residual stress distribution in Ti-6Al-4V alloy treated by laser shock peening with varying parameters

Anastasiia Kostina, Maxim Zhelnin, Elena Gachegova, Alexander Prokhorov, Aleksei Vshivkov, Oleg Plekhov, Sathya Swaroop

Laser shock peening (LSP) is used to enhance surface quality of the metallic structures by the generation of compressive residual stresses on it. This work studies the effect of the main LSP parameters on residual stress fields by the…

10.3221/IGF-ESIS.61.28

Details: Finite-element study of residual stress distribution in Ti-6Al-4V alloy treated by laser shock peening with varying parameters PDF Visual Abstract

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Miscellanea Views: 1,192 Downloads: 701 Vol. 7, No. 25 (2013) April 11, 2013 pp. Pages 124-129

Plastic zone evolution near a crack tip and its role in environmentally assisted cracking

Jesús Toribio, Viktor Kharin

This paper analyzes the effects of crack tip plastic strains and compressive residual stresses, created by fatigue pre-cracking, on environmentally assisted cracking of pearlitic steel subjected to localized anodic dissolution and hydrogen…

10.3221/IGF-ESIS.25.18

Details: Plastic zone evolution near a crack tip and its role in environmentally assisted cracking PDF

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Miscellanea Views: 1,063 Downloads: 666 Vol. 12, No. 46 (2018) September 26, 2018 pp. 252-265

Numerical Analysis and Optimization of the Residual Stresses Distribution Induced by Cold Expansion Technique

Abdelghani BALTACH, Abdelkader Djebli, Mostefa Bendouba, El Hadj Besseghier, Abdelkrim Aid

Abstract. This paper presents a numerical investigation about the influence of mandrel shape on residual stresses induced by the cold expansion procedure. Thus, ball and tapered pin are used for cold expanding the plate. As, the entrance…

10.3221/IGF-ESIS.46.23

Details: Numerical Analysis and Optimization of the Residual Stresses Distribution Induced by Cold Expansion Technique PDF Visual Abstract

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Miscellanea Views: 1,855 Downloads: 773 Vol. 10, No. 35 (2016) December 29, 2015 pp. pages 125-131

Welding sequence effects on residual stress distribution in offshore wind monopile structures

Ali Mehmanparast, Oyewole Adedipe, Feargal Brennan, Amir Chahardehi

Residual stresses are often inevitably introduced into the material during the fabrication processes, such as welding, and are known to have significant effects on the subsequent fatigue crack growth behavior of welded structures. In this…

10.3221/IGF-ESIS.35.15

Details: Welding sequence effects on residual stress distribution in offshore wind monopile structures PDF

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SI: Structural Integrity and Safety: Experimental and Numerical Perspectives Views: 1,469 Downloads: 682 Vol. 15, No. 55 (2021) December 28, 2020 pp. 119-135

Fatigue Behavior of Metallic Components Obtained by Topology Optimization for Additive Manufacturing

F.K. Fiorentin, B. Oliveira, J.C.R. Pereira, J.A.F.O. Correia, Abilio M.P. de Jesus, F. Berto

The main goal of the present research is to propose an integrated methodology to address the fatigue performance of topology optimized components, produced by additive manufacturing. The main steps of the component design will be…

10.3221/IGF-ESIS.55.09

Details: Fatigue Behavior of Metallic Components Obtained by Topology Optimization for Additive Manufacturing 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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Fracture Views: 569 Downloads: 377 Vol. 15, No. 56 (2021) March 28, 2021 pp. 171-196

Residual stresses near cold-expanded hole at different stages of high-cycle fatigue by crack compliance data

Sviatoslav Eleonsky, Vladimir Pisarev, Mikhail Zajtsev, Mikhail Zichenkov, Marat Abdullin

Experimental method for a characterization of high-cycle fatigue evolution of residual stress near cold-expanded hole is developed and implemented. The technique is based on simultaneous measurements of deformation response to narrow…

10.3221/IGF-ESIS.56.14

Details: Residual stresses near cold-expanded hole at different stages of high-cycle fatigue by crack compliance data PDF Visual Abstract

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Analytical, Numerical and Physical Models Views: 727 Downloads: 477 Vol. 14, No. 51 (2020) January 3, 2020 pp. 174-188

Finite element analysis of the thermomechanical behavior of metal matrix composites (MMC)

Zaoui Bouchra, Baghdadi Mohammed, Boualem Serier, Mohammed Belhouari

In this work the finite element method (FEM) was used to analyze the mechanical behavior of the composite materials subjected to the mechanical loading. This behavior is studied in terms of stress intensity factor variation as a function…

10.3221/IGF-ESIS.51.14

Details: Finite element analysis of the thermomechanical behavior of metal matrix composites (MMC) PDF Visual Abstract

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Miscellanea Views: 1,158 Downloads: 501 Vol. 8, No. 30 (2014) September 8, 2014 pp. pages 14-22

Resilience and ductility of Oxy-fuel HAZ cut

A. Martín-Meizoso, J. Aldazabal, J.L. Pedrejón, S. Moreno

Cutting processes affect the material to a deeper or shallower attached-to-the-cut zone. Its microstructure, its hardness and mechanical properties are changed. Also the cutting process introduces surface roughness and residual stresses.…

10.3221/IGF-ESIS.30.03

Details: Resilience and ductility of Oxy-fuel HAZ cut PDF

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SI: Russian mechanics contributions for Structural Integrity Views: 628 Downloads: 508 Vol. 19, No. 72 (2025) January 7, 2025 pp. 26-33

Numerical study of residual stress fields after double-sided symmetric laser shock peening of blade edge

Mariia L. Bartolomei, Igor S. Kudryashev, Rustam R. Sabirov, Alexander M. Korsunsky

This paper deals with numerical modelling of the residual stress field formed after laser shock peening of a thin blade edge from TC4. It is shown that the application of double-sided symmetric laser shock peening is an effective way of…

10.3221/IGF-ESIS.72.03

Details: Numerical study of residual stress fields after double-sided symmetric laser shock peening of blade edge PDF HTML Visual Abstract

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Miscellanea Views: 1,581 Downloads: 1,483 Vol. 11, No. 41 (2017) June 28, 2017 pp. Pages 98-105

On the applicability of Miner’s rule for multiaxial fatigue life calculations under non-proportional load histories

Marco Antonio Meggiolaro, Jaime Tupiassú Pinho de Castro, Samuel Elias Ferreira, Hao Wu

Fatigue design routines and computer codes must use some damage accumulation rule to deal with variable amplitude loadings (VAL), usually Palmgren-Miner (or Miner’s) linear rule for lack of a clearly better option. Nevertheless, fatigue…

10.3221/IGF-ESIS.41.14

Details: On the applicability of Miner’s rule for multiaxial fatigue life calculations under non-proportional load histories PDF

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Miscellanea Views: 707 Downloads: 469 Vol. 13, No. 48 (2019) March 2, 2019 pp. 357-369

Numerical Comparison of Cruciform weld and Butt weld simulation and a Study of Fracture Mechanics on Two Types of Welds

Benattou Bouchouicha, Malika Tirenifi, El Bahri Ould Chikh, Ahmed Bensari

The modeling of the welding is desirable to guess the deformation of the components during manufacture, the position and the magnitude of maximum residual stresses and to envisage metallurgical effects in specific zones. The welding are…

10.3221/IGF-ESIS.48.34

Details: Numerical Comparison of Cruciform weld and Butt weld simulation and a Study of Fracture Mechanics on Two Types of Welds PDF Visual Abstract

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Miscellanea Views: 1,579 Downloads: 941 Vol. 10, No. 37 (2016) June 13, 2016 pp. 28-37

Deformation and fatigue behaviors of carburized automotive gear steel and predictions

Bonglae Jo, Yongbo Shim, Shahriar Sharifimehr, Ali Fatemi

The fatigue behavior of carburized components such as automotive transmission gears is very complex due to hardness and microstructure difference, residual stresses and multi-axial stress states developed between the case and the core. In…

10.3221/IGF-ESIS.37.05

Details: Deformation and fatigue behaviors of carburized automotive gear steel and predictions PDF

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Analytical, computational and physical models Views: 513 Downloads: 312 Vol. 20, No. 75 (2026) November 23, 2025 pp. 373-389

Coupling crystal plasticity and microstructure in SLM manufactured 316L parts: model development and experimental assessment

Nikita Kondratev, Alexey Shveykin, Kirill Romanov, Rinetta Mosina, Igor Shishkovsky, Evgeny Kharanzhevskiy, Mikhail Krivilyov

Additive manufacturing is extensively used for the production of complex-shaped parts from metals and polymers. Because of the influence of various physical factors, the structure of materials processed under different processing…

10.3221/IGF-ESIS.75.27

Details: Coupling crystal plasticity and microstructure in SLM manufactured 316L parts: model development and experimental assessment PDF HTML Visual Abstract

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Miscellanea Views: 732 Downloads: 655 Vol. 1, No. 2 (2007) pp. pages 25-35

L’applicazione della diffrattometria dei raggi X per l’analisi del cedimento dei componenti meccanici

Mario Guagliano

X-ray diffraction is a well-known experimental technique for measuring residual stresses in metallic materials. If XRD is applied to the fracture surface of a broken part it becomes a fractographical technique, that is to say that it is…

10.3221/IGF-ESIS.02.04

Details: L’applicazione della diffrattometria dei raggi X per l’analisi del cedimento dei componenti meccanici PDF

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SI: Russian mechanics contributions for Structural Integrity Views: 908 Downloads: 588 Vol. 16, No. 62 (2022) September 22, 2022 pp. 516-526

Heat dissipation and fatigue crack kinetic features of titanium alloy Grade 2 after laser shock peening

Anastasia Iziumova, Aleksei Vshivkov, Aleksandr Prokhorov, Elena Gachegova, Denis Davydov

The work is devoted to experimental investigation of the laser shock peening (LSP) effect on fatigue crack propagation rate and heat dissipation at the crack tip in specimens made of titanium alloy Grade 2 with a stress concentrator. It is…

10.3221/IGF-ESIS.62.35

Details: Heat dissipation and fatigue crack kinetic features of titanium alloy Grade 2 after laser shock peening PDF Visual Abstract

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Miscellanea Views: 1,296 Downloads: 777 Vol. 13, No. 49 (2019) June 24, 2019 pp. 775-790

Evaluation on the fatigue behavior of sand-blasted AlSi10Mg obtained by DMLS

Annalisa Pola, Davide Battini, Marialaura Tocci, Andrea Avanzini, Luca Girelli, Candida Petrogalli, Marcello Gelfi

In the present paper, fatigue tests were performed on sand-blasted AlSi10Mg samples produced by Direct Metal Laser Sintering (DMLS). The effect of sand-blasting on surface properties was evaluated by roughness and residual stresses…

10.3221/IGF-ESIS.49.69

Details: Evaluation on the fatigue behavior of sand-blasted AlSi10Mg obtained by DMLS PDF Visual Abstract

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SI: Steels and Composites for Engineering Structures Views: 1,224 Downloads: 1,140 Vol. 15, No. 58 (2021) September 25, 2021 pp. 282-295

Influence of 3d-printing parameters on the mechanical properties of 17-4PH stainless steel produced through Selective Laser Melting

Francesca Romana Andreacola, Ilaria Capasso, Letizia Pilotti, Giuseppe Brando

Additive Manufacturing (AM) is a technological process in which elements are fruitfully built up adding materials layer by layer. AM had a massive development in recent times, thanks to its intrinsic advantages, especially if compared with…

10.3221/IGF-ESIS.58.21

Details: Influence of 3d-printing parameters on the mechanical properties of 17-4PH stainless steel produced through Selective Laser Melting PDF Visual Abstract

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Structural Integrity and Durability of Structures Views: 980 Downloads: 488 Vol. 14, No. 52 (2020) March 1, 2020 pp. 163-180

Object-Oriented Software for Fitness-For-Service Assessment of Cracked Cylinder Based on API RP 579

Jirapong Kasivitamnuay, Pairod Singhatanadgid

Fitness-for-service assessment of a cracked component intends to evaluate its remaining strength and remaining life to support the implementation of a maintenance plan. This research aims to develop a fitness-for-service assessment…

10.3221/IGF-ESIS.52.14

Details: Object-Oriented Software for Fitness-For-Service Assessment of Cracked Cylinder Based on API RP 579 PDF Visual Abstract

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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: Structural Integrity and Safety: Experimental and Numerical Perspectives Views: 581 Downloads: 469 Vol. 14, No. 51 (2020) October 25, 2019 pp. 45-51

Experimental investigation of fatigue crack initiation from notch for 2024 T351 Al-alloy

Mustapha Benachour, Nadjia Benachour, Mohamed Benguediab

In this investigation, fatigue criterion was established to predict crack-initiation at the tip of a notch in aged hardening aluminum alloy. This criterion was used to predict the residual lifetime in aeronautical structures using concept…

10.3221/IGF-ESIS.51.04

Details: Experimental investigation of fatigue crack initiation from notch for 2024 T351 Al-alloy PDF Visual Abstract

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Miscellanea Views: 786 Downloads: 455 Vol. 13, No. 48 (2019) March 7, 2019 pp. 429-441

Experimental investigation of surface roughness effect on fatigue performance of AISI 1045 carbon steel and fatigue limit prediction

Khadija Kimakh, Abdelkerim Chouaf, Amal Saoud, El Hassan Mallil, Samir Aghzer

In fatigue life, surface integrity perform a major role to determine the fatigue lifetime. It could differ greatly among specific cases even for the same solicitations. Indeed, the manufacturing process carries modifications on surface…

10.3221/IGF-ESIS.48.41

Details: Experimental investigation of surface roughness effect on fatigue performance of AISI 1045 carbon steel and fatigue limit prediction PDF Visual Abstract

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Fracture Views: 869 Downloads: 554 Vol. 17, No. 65 (2023) June 22, 2023 pp. 47-58

Experimental and numerical inspection of cracks in ferrule cracking of BK1 cement crusher

Sofiane Chorfi, Fedaoui Kamel, Necib Brahim

This article defines the main actions planned in the procedure of non-destructive testing and analysis of defects in the BK1 industrial mill of the cement plant of the GICA group. One of the subjects attracting the attention of researchers…

10.3221/IGF-ESIS.65.04

Details: Experimental and numerical inspection of cracks in ferrule cracking of BK1 cement crusher PDF Visual Abstract

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SI: Fracture Mechanics versus Environment Views: 573 Downloads: 491 Vol. 13, No. 50 (2019) July 17, 2019 pp. 98-111

Environmental effects on the reliability of an AISI 304 structure

Racim Boutelidja, Abdelmoumene Guedri, Mohammed Amine Belyamna, Bachir Merzoug

This work is based on the application of probabilistic fracture mechanics (MRP) models to predict the reliability of pressure pipelines in nuclear power reactors. The simulation of cracking of stainless steel piping under the conditions of…

10.3221/IGF-ESIS.50.10

Details: Environmental effects on the reliability of an AISI 304 structure PDF Visual Abstract

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Fatigue and Fracture of metallic alloys Views: 963 Downloads: 337 Vol. 19, No. 74 (2025) September 8, 2025 pp. 310-320

Correlation Between Process Parameters and Mechanical Properties of Ti6Al4V Alloys Processed by Electron Beam Melting

Carolina Schillaci, Daniela Pilone, Filippo Berto, Costanzo Bellini, Vittorio Di Cocco, Paolo Di Giamberardino, Daniela Iacoviello

The present study of Ti6Al4V alloy production via Electron Beam Melting (EBM) represents a cutting-edge research topic impacting different strategic engineering applications. This can be attributed to the widespread use of this alloy and…

10.3221/IGF-ESIS74.19

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SI: Additive Manufacturing Views: 1,398 Downloads: 766 Vol. 14, No. 53 (2020) July 19, 2020 pp. 337-344

Effect of surface treatment on the fatigue strength of additive manufactured Ti6Al4V alloy

Carlos Navarro Pintado, Jesús Vázquez, Jaime Domínguez, Antonio Periñán, Marta Herrera García, Fernando Lasagni, Simon Bernarding, Sebastian Slawik, Frank Mücklich, Francisco Boby, Lloyd Hackel

Different alloys can be used for Additive Manufacturing (AM) with good structural strength. Among the titanium alloys, Ti6Al4V is the most used, especially for aerospace applications. There have been many analyses of the mechanical…

10.3221/IGF-ESIS.53.26

Details: Effect of surface treatment on the fatigue strength of additive manufactured Ti6Al4V alloy PDF Visual Abstract

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SI: Developments in the fracture and fatigue assessment of materials Views: 835 Downloads: 690 Vol. 12, No. 46 (2018) September 23, 2018 pp. 1-13

Simulation of the behavior of aluminum alloys welded in Friction Stir Welding FSW: (Case of AA5083 and AA 6082)

Bounini Bousekrine Taha, Bouchouicha Benattou, Abdelkader Ghazi

The friction stir welding FSW is a topical technique to date, either for experimental or numerical research topics. Based on the fact that the majority of the heat generated, comes from the contact between the workpiece and the shoulder…

10.3221/IGF-ESIS.46.01

Details: Simulation of the behavior of aluminum alloys welded in Friction Stir Welding FSW: (Case of AA5083 and AA 6082) PDF Visual Abstract

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Miscellanea Views: 1,156 Downloads: 532 Vol. 6, No. 21 (2012) June 29, 2012 pp. 13-20

Interference fit effect on holed single plates loaded with tension-tension stresses

D. Croccolo, M. De Agostinis, N. Vincenzi

This paper deals with the influence of interference fit coupling on the fatigue strength of holed plates. The effect was investigated both experimentally and numerically. Axial fatigue tests have been carried out on holed specimens made of…

10.3221/IGF-ESIS.21.02

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