March 2021

Vol. 15, No. 56 (2021)

April 2021

The browsable version is available at this link: LINK

In this editorial, I wish to share with you some information about the improvements of Frattura ed Integrità Strutturale (Fracture and Structural Integrity). Born in 2007 (first issue: July 2007), indexed in Scopus since 2012 and in WoS since 2015, the journal published more than 1000 papers in 14 years (with about 4000 submissions).
Well… these numbers are really impressive but… is there a community around our Journal? I have the pleasure to tell you that the answer is absolutely positive.
According to Google Analytics, in three years the users number increased from 9185 (2017) to 29905 (2020), with the number of visualized pages that increased from 35061 (2017) to 113271 (2020)
Considering Citescore, the evolution of this important parameter confirms the increase of the journal visibility in just a few years, with a 2020 perspective value that is near 2!!
It is evident that only having an active and vibrant community around the journal it is possible to obtain these results. Section Editors, Editorial Boards members, Reviewers and, first of all, Authors… it is only thanks to the help of all of you that the journal was able to achieve these amazing results.
Well, just a last point… and for the future? Although we received many offers to sell the journal and, maybe, to transform it, I can guarantee that also in the future the publisher of Frattura ed Integrità Strutturale will be the Gruppo Italiano Frattura and that Frattura ed Integrità Strutturale will remain a “Diamond Open Access” journal, completely free of charge both for readers and for authors, with no Article Processing Charges (APC) at all.
We only ask you to:
- read the papers we will publish in the journal;
- help our journal, using its papers in your references, spreading the information in the socials etc.;
- suggest any possible improvement you could have in your mind;
- submit new papers to be reviewed and published;
- help us with the reviews (we activated an agreement with Publons in order to certify your activity as a reviewer).

Published
Pages
1–239
Contents19 items Sections7 sections
Views14,617
Downloads11,677
Advanced Manufacturing and Processing Views: 1,186 Downloads: 1,874 pp. 74-83

Study of the Influence of Alloying Elements on the Mechanical Characteristics and Wear Behavior of a Ductile Cast Iron

Iliasse Boulifa, Ali Hadji

In the present work, the influence of alloying elements, on the mechanical characteristics and wear behavior by modification of the chemical composition of the ductile iron was studied, in order to improve these characteristics for the…

Advanced Manufacturing and Processing Views: 474 Downloads: 463 pp. 217-228

Effect of addition of different reinforcements on the microstructure and mechanical characterization of the Al-Flyash composites

Milind K. Wasekar, Mohan P. Khond

The aim of this work is to investigate the influence of the addition of silicon carbide and molybdenum disulfide on the microstructure and the tensile strength of the Al-Flyash hybrid composites prepared using the stir casting technique.…

Advanced Manufacturing and Processing Views: 711 Downloads: 554 pp. 84-93

Development of mathematical model and optimization of GMA welding parameters of IS 2062 grade A steel weldments

Saadat Ali Rizvi, Wajahat Ali

In this experimental works, the effect of GMA welding process parameters, such as arc voltage, wire feed speed, and gas flow rate on the mechanical quality of IS 2062 structural steel of grade A has been studied. Process parameters play an…

Advanced Manufacturing and Processing Views: 1,078 Downloads: 672 pp. 160-170

Investigations on tensile fractography and wear characteristics of Al7075-Al2O3-SiC Hybrid Metal Matrix Composites routed through liquid metallurgical techniques

M. Ravikumar, R. Suresh, H. N. Reddappa, Y. S. Ram Mohan, C. R. Nagaraja, E. R. Babu

The Al2O3-SiC reinforced Al7075 Metal Matrix Composite (MMCs) is fabricated through liquid metallurgical technique. Ceramic particulates were amalgamated into aluminium alloy to achieve improved mechanical properties and wear resistance.…

Analytical, Numerical and Physical Models Views: 595 Downloads: 443 pp. 65-73

Investigation on influence of SiCp on three-body abrasive wear behaviour of glass/epoxy composites

Ajith Joshi, S. Basavarajappa, S. Ellangovan, B.M Jayakumar

The present study present the influence of SiCp incorporation on three-body abrasive wear behavior of glass/epoxy composites. The investigations was carried out using dry sand rubber wheel abrasive wear test apparatus. 2k factorial design…

Analytical, Numerical and Physical Models Views: 665 Downloads: 885 pp. 229-239

Computation of mode I strain energy release rate of symmetrical and asymmetrical sandwich structures using mixed finite element

Amina Mohamed Ben Ali, Salah Bouziane, Hamoudi Bouzerd

The use of composite materials is on the rise in different engineering fields, the main advantage of these materials for the aerospace industry is their low weight for excellent mechanical qualities. The analysis of failure modes, such as…

Analytical, Numerical and Physical Models Views: 855 Downloads: 687 pp. 187-194

Effect of multi-layer prosthetic foam liner on the stresses at the stump–prosthetic interface

Ismail Boudjemaa, Abderahmane Sahli, Abdelkader Benkhettou, Smail Benbarek

The prosthetic liner plays a significant role in the redistribution of the pressure between the stump and the socket, as it adding a cushioning layer between the stump and the socket which relieves pain and makes the prosthesis more…

Analytical, Numerical and Physical Models Views: 541 Downloads: 415 pp. 137-150

Influence of the applied layer on the state of stress in a bimetallic perforated plate under two load variants

Mateusz Konieczny, Grzegorz Gasiak, Henryk Achtelik

The paper presents the results of the analysis of the influence of the applied plate layer on the state of stress in the bimetallic perforated plate. The finite element method ANSYS program was used for numerical calculations. The paper…

Analytical, Numerical and Physical Models Views: 716 Downloads: 503 pp. 46-55

Exploitation of static and dynamic methods for the analysis of the mechanical nanoproperties of polymethylmetacrylate by indentation

Soufiane Benaissa, Samir Habibi, Djameleddine Semsoum, Hassen Merzouk, Abdelnou Mezough, Bénali Boutabout, Alex Montagne

The development of instrumented nanoindentation consists of non-destructive tests applied to miniature volumes of material (PMMA). The present research focuses on the factors explaining the variation in the trends of the mechanical…

Analytical, Numerical and Physical Models Views: 551 Downloads: 575 pp. 195-202

Study of mechanical behavior by fatigue of a cracked plate repaired by different composite patches

Abdelmadjid Moulgada, Djafar Ait kaci, Mohammed El Sallah Zagane, Sahli Abderrahmane, Rachid Zahi

This research is based on the study of the fatigue behavior of an aluminum alloy plate with a central crack. The plate is subjected to a tensile loading on its lower and upper parts. Several parameters were highlighted, such as the loading…

Failure Analysis, Case Studies and Forensic Engineering Views: 1,202 Downloads: 656 pp. 123-136

Experimental and analytical investigations of reinforced concrete beams strengthened by different CFRP sheet schemes.

Mahmoud Madqour, Khaled Fawzy, Hilal Hassan

The use of bonded externally polymer reinforced fiber (FRP) Laminates has been introduced as an effective approach in rehabilitating (RC) structures due to their high strength, corrosion resistance, reduced weight, and ease of use. This…

Fractography and Advanced metallography Views: 588 Downloads: 439 pp. 56-64

Haynes 242 Alloy for Lares 2 Satellite

Daniela Pilone, Andrea brotzu, Ferdinando Felli, Ignazio Ciufolini, Barbara Negri, Claudio Paris

The satellite LARES 2 is designed to test dragging of inertial frames, or frame-dragging, predicted by Einstein’s theory of General Relativity, with accuracy of a few parts in a thousand. For this purpose, besides the typical requirements…

Fracture Views: 1,057 Downloads: 473 pp. 16-45

Experimental investigation of cracking behaviors of ductile and brittle rock-like materials

Hao Bai, Wei Du, Yundong Shou, Lichuan Chen, Filippo Berto

The cracking characteristics of ductile rocks were studied by similar materials with sand, barite, epoxide resin, polyamide, silicone rubber and alcohol, while the cracking characteristics of brittle rocks were investigated by similar…

Fracture Views: 687 Downloads: 571 pp. 151-159

Effects of coarse sand dosage on the physic-mechanical behavior of sand concrete

Saloua Melais, Meriem Fakhreddine Bouali, Ahmed Melaikia, Amine Amirat

The development and research of a new formulation of concrete integrating natural resources such as sands (from dunes and/or quarries) as well as waste from steel factories in the form of granulated slag from blast furnaces lead to the…

Fracture Views: 569 Downloads: 377 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…

Reliability and Life Extension of Components Views: 924 Downloads: 568 pp. 115-122

Repair and rehabilitation of corroded HDPE100 pipe using a new hybrid composite

Abdelmalek Regad, Djebara Benzerga, Habib Berrekia, Abdelkader Haddi, Nourredine Chekhar

The good management of drinking water begins with a supply network, with a low rate of leakage. Currently, the pipes used in the water transport system are mainly made of polymeric materials, such as HDPE. The corrosion degradation of this…

Reliability and Life Extension of Components Views: 638 Downloads: 502 pp. 1-15

Evaluation of the survivability of CFRP honeycomb-cored panels in compression after impact tests

Oleg Staroverov, Elena Strungar, Valery Wildemann

This paper is oriented to the experimental research of the mechanics of the CFRP sandwich plates, glass and carbon fiber sample panels with a large-cell honeycomb core. The method for testing polymer composite sample plates in compression…

Structural Integrity and Durability of Structures Views: 956 Downloads: 442 pp. 94-114

Temporal analysis of the performance of an elevated concrete tank considering the corrosion of the steel reinforcement

Hocine Hammoum, Nassima Miloudi, Karima Bouzelha, Younes Aoues, Ouali Amiri

Reinforced concrete water storage tanks are civil engineering structures subject to very aggressive atmospheric conditions that expose them to harmful corrosion risk. This dangerous phenomenon caused by the penetration of chloride ions…

Structural Integrity and Durability of Structures Views: 624 Downloads: 578 pp. 203-216

Experimental study and modeling of the mechanical behavior of recycled aggregates-based high-strength concrete

Kheira Camellia Nehar, Dalila Benamara

Concrete, a material of prime importance, is widely used in various works. Among the raw materials composing concrete, aggregates come first. It is widely acknowledged that the consumption of natural aggregates increases with the growth in…