March 2025

Vol. 19, No. 72 (2025)

April 2025

The browsable version is here: LINK

Mark your calendars for the upcoming joint conference organized by IGF: IGF28 - MedFract3 (https://www.igf28-medfract3.eu/).
This event combines the 28th International Conference on Fracture and Structural Integrity (IGF28) with the 3rd Mediterranean Conference on Fracture and Structural Integrity (MedFract3).
The conference will be held both in person in the beautiful setting of Aci Castello (Catania, Italy) and remotely. While remote participants will be able to fully engage in all sessions and discussions, they will unfortunately miss the opportunity to savor the delicious cuisine of Sicily!

Four different thematic symposia are organized during the Conference:

  • Defects in additive manufactured materials and their effect on fracture and fatigue performance (Chairs: S. Vantadori, F. Berto);
  • Artificial Intelligence and Physics-based Numerical Methods for Fracture and Fatigue Damaging Processes (Chairs: A. Tridello, E. Salvati)
  • Structural Integrity of Solid-State Welded & Additively Manufactured Metals (Chairs: E. Salvati, S. Bagherifard)
  • Durability of structural joints: experimental, theoretical and numerical approaches (Chairs: A. Califano, G. Cricrì, V. Giannella, R. Sepe)

The main deadlines are:
- Registration: always open
- Abstract Submission: 1.11.2024 to 31.05.2025
- Acceptance notification: 10.06.2025
- Early bird registration and payment: 31.07.2025
- Conference: 15.09.2025 - 18.09.2025
- Paper submission (after the conference): 15.10.2025
- Papers acceptance: 31.10.2025

Please note that 100% of the fees will be allocated to:

  • Event organisation;
  • Summer School organization;
  • Publication of the dedicated Procedia Structural Integrity issue;
  • Publication of the IGF journal Frattura ed Integrità Strutturale;
  • All other IGF activities (e.g., website publication).
Published
Pages
1–294
Contents20 items Sections9 sections
Views12,400
Downloads8,716
Analytical, computational and physical models Views: 767 Downloads: 516 pp. 162-178

Augmentation method of fatigue data of welded structures based on physics-informed CTGAN

Xinyu Cao, Li Zou, Chen Lu

Variable amplitude loading is frequently applied to welded structures in practical engineering, and fatigue failure is a prevalent problem. In recent years, machine learning is a useful technique for predicting fatigue life. However, it is…

Damage mechanics Views: 782 Downloads: 614 pp. 1-14

The Axial behaviour of Concrete Filled Double Skinned Steel Tubular (CFDST) column with concrete imperfections

Arth J. Patel Patel, Sharadkumar P. Purohit

Concrete Filled Double Skinned Steel Tubular (CFDST) composite column is preferred over Concrete Filled Steel Tube composite column (CFST) owing to enhanced strength. However, they may possess concrete imperfection due to shrinkage and…

Damage mechanics Views: 552 Downloads: 439 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.…

Fatigue and Fracture of metallic alloys Views: 475 Downloads: 370 pp. 102-120

Studying the fracture surface of brass CuZn37 and aluminum 1100 and their relationship with formability in Single Point Incremental Forming

Marwa K. Qate'a, Muhsin J. Jweeg, Adnan I. Mohammed

Single Point Incremental Forming was conducted on Aluminum1100 and Brass CuZn37 to form a hyperbolic truncated pyramid with varying wall angles until the fracture occurs. The formability of the specimens in terms of fracture depth and…

Fatigue and Fracture of metallic alloys Views: 550 Downloads: 457 pp. 15-25

Rolling contact fatigue of AISI 440C TiN coated by plasma based ion implantion and deposition

Maria Paula Gonzalez, Diego Colombo, Diego Omar Fernandino

In this work, the microstructural evolution, surface characteristics and wear behavior of high hardness AISI 440C samples coated with a TiN film synthesized at room temperature were investigated. The coating was deposited using a combined…

Fatigue and Fracture of non metallic materials Views: 482 Downloads: 385 pp. 137-147

Influence of Silicon Nanosheet (SiNS) on the Toughness of Biphasic Calcium Phosphate (BCP) Composites

Anwer Al-Obaidi, Hussein Dalfi, Nazar Abdulridha, Amer Alomarah

Recent developments in the field of replacing and generating human tissues have led to a renewed interest in finding alternative materials or composites that enhance the development of these technologies. Therefore, the main goal of the…

Fatigue and Fracture of non metallic materials Views: 488 Downloads: 370 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…

Integrity of materials and structures Views: 475 Downloads: 423 pp. 263-279

Experimental and theoretical study of used GFRP I-profile composite columns

Ata El-Kariem Shoeib, Mohammed M. Salem, Alaa Gamal Sheriff, Mohammed Abdel-Rahman M. Khalil

Glass Fiber Reinforced Polymer (GFRP) is a promising alternative to steel due to its high strength, lightweight properties, corrosion resistance, and low maintenance requirements. This study examines the effect of internal GFRP I-sections…

Integrity of materials and structures Views: 890 Downloads: 339 pp. 34-45

Improved flexural behaviour of reinforced concrete beam strengthened using stainless steel wire mesh

Shail Shah, Parth Raithatha, Sunil Raiyani

The paper presents an experimental investigation of the flexural behaviour of reinforced concrete (RC) beam elements strengthened externally with stainless steel wire mesh (SSWM). SSWM has the potential to be an alternative composite…

Integrity of materials and structures Views: 845 Downloads: 476 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…

Integrity of materials and structures Views: 562 Downloads: 427 pp. 46-61

Evaluation of thinning behaviour under the influence of plastic hardening and surface friction during small punch test

Sarthok Chandra Pandit, Nasrul Azuan Alang, Imam Ul Ferdous, Juliawati Binti Alias, Mohd Firdaus Bin Hassan, Asnul Hadi Bin Ahmad

Understanding the deformation response of the material involving thinning under small punch loading is vital to ensure structural integrity. This paper systematically investigates the effects of plastic hardening on the thinning process…

Integrity of materials and structures Views: 565 Downloads: 362 pp. 121-136

A digital twin framework with MobileNetV2 for damage detection in slab structures

Huong Duong Nguyen, Huan Nguyen, Xiaohong Gao

In this study, a digital twin framework is proposed for damage detection in a civil structure, which consists of a finite element model, neural networks, model updating methods, and signal processing. To verify the proposed framework, we…

Integrity of materials and structures Views: 489 Downloads: 317 pp. 193-210

Structural behavior of GFRP-concrete composite beams

Ata El-kareim Shoeib, Mohammed Abdel-Rahman M. Khalil, Alaa Gamal Sheriff, Mohammed Salem

Glass Fiber Reinforced Polymer (GFRP) I-sections offer a promising alternative to traditional steel reinforcement due to their reduced weight and maintenance requirements. This study aims to optimize the design of GFRP-reinforced composite…

SI: Russian mechanics contributions for Structural Integrity Views: 628 Downloads: 508 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…

SI: Russian mechanics contributions for Structural Integrity Views: 746 Downloads: 383 pp. 280-294

Application of perforated PEEK framework for improving strength of a bases of removable complete denture for maxilla

Kamalutdin Akhmedov, Dmitry Arutyunov, Mikhail Lomakin, Svetlana Bochkareva, Iliya Panov, Sergey Panin, Magomet Mustafaev, Sofiat Mustafaeva

The paper presents the results of computer simulation of a hybrid removable complete dentures (RCD) of a maxilla and analysis of its stress–strain states (SSSs) under typical operational loads. For improving their strength and stiffness…

SI: Crack Paths - CP2024 Views: 598 Downloads: 790 pp. 236-246

Effect of fracture energy estimation on the predictions of mode II behavior of bonded joints using cohesive zone models

Michele Perrella, Enrico Armentani, Giuseppe Lamanna, Valentino Paolo Berardi

Fracture behavior of adhesive joints is an important topic in structural design of new structural elements or in retrofitting of existing ones. The mechanical models available in literature capable of predicting the failure mode of these…

SI: Crack Paths - CP2024 Views: 656 Downloads: 331 pp. 225-235

Effect of contact geometry, loading, material properties and relative slip on the fretting fatigue behaviour of metallic components

Andrea Zanichelli, Andrea Carpinteri, Camilla Ronchei, Daniela Scorza

Metallic structural components, placed in contact with other bodies while experiencing vibrations in operating conditions, are susceptible to fretting, which can have a significant impact on their fatigue performance. Although extensive…

SI: Crack Paths - CP2024 Views: 599 Downloads: 300 pp. 179-192

Comparative assessment of the acoustic activity and the Pressure Stimulated Voltage in marble specimens under compression

Stavros K Kourkoulis, E. D. Pasiou, D. Triantis, I. Stavrakas

The temporal evolution of the electric activity generated in marble specimens under uniaxial compression is analyzed and quantified in terms of the Pressure Stimulated Voltage (Electric Potential) developed. The evolution of the electric…

SI: Modeling in Structural Integrity Views: 660 Downloads: 447 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…

SI: Damage Mechanics of materials and structures Views: 591 Downloads: 462 pp. 247-262

Predicting the strength of 3D-printed conductive composite under tensile load: A probabilistic modeling and experimental study

Nassima Naboulsi, Fatima Majid, Taoufik Hachimi, Najoua Barhoumi, Kaouthar Khlifi, Soufyan Dadoun

Conductive PLA is an innovative composite material that combines the ecological benefits of polylactic acid, a biodegradable thermoplastic, with electrical conductivity properties. Usually used in additive manufacturing for its ease of…