December 2017

Vol. 12, No. 43 (2018)

January 2018

The browsable journal is available at this link

We are pleased to announce the agreement between IGF and Publons.
From Wikipedia: “Publons is a website and free service for academics to track, verify and showcase their peer review and editorial contributions across the world's academic journals. It was launched in 2012 and by 2017 more than 200,000 researchers have joined the site, adding more than one million reviews across 25,000 journals. Publons' mission is to "speed up science by harnessing the power of peer review". Publons claims that by turning peer review into a measurable research output, academics can use their review and editorial record as evidence of their standing and influence in their field.
Publons enables researchers to maintain a single verified record of their review and editorial activity for any of the world's journals. This evidence is showcased on reviewers' online profiles and can be downloaded to include in CVs, funding and job applications, and promotion and performance evaluations”

The partnership between IGF and Publons means that, after the reviewer receives the “thank you mail” from the Frattura ed Integrità Strutturale Editor in Chief, it is simply necessary to forward this email to Publons to add the review to the reviewer profile on Publons (no matter if the reviewed manuscript is accepted or rejected). By default, the content of reviews for Frattura ed Integrità Strutturale is not publicly displayed on Publons.
This news service is our way to thank the reviewers for their essential contribution to the Frattura ed Integrità Strutturale life.

Published
Contents19 items Sections1 section
Views25,148
Downloads13,358

Table of contents

19 items
Miscellanea Views: 2,173 Downloads: 740 pp. Pages 1-32

Frontiers of fracture and fatigue: Some recent applications of the local strain energy density

F. Berto, S.M.J. Razavi, J. Torgersen

The phenomenon of brittle fracture occurs too often in various branches of engineering being the reason of unexpected termination of anticipated service lives of an engineering objects. This leads to unfortunate catastrophic structural…

Miscellanea Views: 1,097 Downloads: 565 pp. Pages 33-42

Experimental study on uniaxial tensile and compressive behavior of high toughness cementitious composite

ShiYong Jiang, Shuai Tao, Wei Fei, XueYang Li

Though the principle of orthogonal experimental design, the uniaxial compression experiment and uniaxial tensile experiment were carried out on nine groups of high toughness cementitious composites with different mixing ratios to study the…

Miscellanea Views: 1,286 Downloads: 752 pp. Pages 43-56

Fatigue crack growth of composite patch repaired Al-alloy plates under variable amplitude loading

Fatima Zohra Seriari, Mustapha Benachour, Mohamed Benguediab

In this paper, fatigue crack growth of edge crack in 2024 T351 aluminum alloy plate repaired with bonded composite patch under constant and variable amplitude loading (VAL) was predicted. The Al-alloy plate was repaired with symmetric…

Miscellanea Views: 1,067 Downloads: 621 pp. Pages 79-89

Continuum damage modeling through theoretical and experimental pressure limit formulas

Fatima Majid, Mohamed Elghorba

In this paper, we developed a mathematical modeling to represent the damage of thermoplastic pipes. On the one hand, we adapted the theories of the rupture pressure to fit the High Density Polyethylene (HDPE) case. Indeed, the theories for…

Miscellanea Views: 1,357 Downloads: 1 pp. Pages 90-96

Fatigue strength of corroded bolted connection

Paolo Zampieri, Andrea Curtarello, Carlo Pellegrino, Emanuele Maiorana

This note summarizes some recent investigation results on the behavior of corroded steel bolted joints under uniaxial fatigue loading. Fatigue test specimens, were made up using S355 structural steel plates joined together with preloaded…

Miscellanea Views: 1,568 Downloads: 950 pp. Pages 97-105

Residual life prediction of defected Polypropylene Random copolymer pipes (PPR)

Abderazzak Ouardi, Fatima Majid, Nadia Mouhib, Mohamed Elghorba

The polypropylene random copolymer (PPR) is a thermoplastic material generally used for the transport of water under pressure, especially hot water. PPR pipes are exposed to severe conditions in terms of pressure and temperature, hence the…

Miscellanea Views: 1,005 Downloads: 482 pp. Pages 106-112

The effect of porosity on fragmentation statistics of dynamically loaded ZrO2 ceramics

Marina Davydova, Sergei Uvarov, Oleg Naimark

The effect of load intensity and porous material structure on the fragmentation statistics of ZrO2(MgO)-based ceramics is studied. Cylindrical samples were fragmented under dynamic compression. Experimental data processing showed that the…

Miscellanea Views: 2,085 Downloads: 592 pp. Pages 113-132

The effect of loading rate on fracture energy of asphalt mixture at intermediate temperatures and under different loading modes

M.R.M. Aliha, M. Fakhri, E. Haghighat Kharrazi, F. Berto

At intermediate service temperatures hot mix asphalt (HMA) concretely are subjected to different loading rates due to movement of vehicles which can significantly affect their mechanical characteristics and final service load. Hence, in…

Miscellanea Views: 1,041 Downloads: 893 pp. Pages 133-145

Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM))

B. Saadouki, M. Elghorba, PH. Pelca, T. Sapanathan, M. Rachik

Fatigue tests were conducted on cylindrical bars specimens to understand the fatigue behavior of SICLANIC®. Although it displays good resistance in monotonic tension, this material weakens and shows a softening in repeated solicitation.…

Miscellanea Views: 1,048 Downloads: 471 pp. Pages 146-154

Regularities of mechanical behavior of steel 40Cr during the postcritical deformation of specimens in condition of necking effect at tension

M.P. Tretyakov, T.V. Tretyakova, V.E. Wildemann

The work is devoted to the experimental study of mechanical behavior regularities of the structural steel 40Cr under postcritical deformation of specimens in conditions of strain localization formation in the form of neck during extension.…

Miscellanea Views: 960 Downloads: 488 pp. Pages 155-170

Experimental characterization of interlaminar fracture toughness of composite laminates assembled with three different carbon fiber lamina

Domenico Gentile

In the present work, the fracture resistance of a carbon fiber composite under mode I and mode II loading have been experimentally determined. For the mode I and II, the energy release rate G has been determinate for each material. In some…

Miscellanea Views: 1,010 Downloads: 400 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…

Miscellanea Views: 1,538 Downloads: 540 pp. Pages 182-190

Structural behaviour of masonry arch with no-horizontal springing settlement

P. Zampieri, N. Simoncello, C. Pellegrino

This paper presents a calculation procedure for assessing the structural integrity of a masonry arch with non-horizontal springing settlement. By applying the Principle of Virtual Work (PVW) to the deformed arch system, the procedure…

Miscellanea Views: 1,555 Downloads: 1,367 pp. Pages 191-204

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

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

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

Miscellanea Views: 1,693 Downloads: 2,117

Experimental tests on slip factor in friction joints: comparison between European and American Standards

Emanuele Maiorana, Paolo Zampieri, Carlo Pellegrino

Friction joints are used in steel structures submitted to cyclic loading such as, for example, in steel and composite bridges, in overhead cranes, and in equipment subjected to fatigue. Slip-critical steel joints with preloaded bolts are…

Miscellanea Views: 1,246 Downloads: 618 pp. Pages 218-230

Evaluation of cavitation erosion resistance of Al-Si casting alloys: effect of eutectic and intermetallic phases

Marialaura Tocci, Annalisa Pola, Lorenzo Montesano, G. Marina La Vecchia

In the present paper, the influence of eutectic and intermetallic phases on cavitation resistance of Al-Si alloys was studied. In fact, Al-Si alloys are commonly used for the production of components, such as cylinders, pistons, pumps…

Miscellanea Views: 1,529 Downloads: 580 pp. Pages 231-240

A numerical and experimental study through laser thermography for defect detection on metal additive manufactured parts

N. Montinaro, D. Cerniglia, G. Pitarresi

Additive manufacturing has been recently employed in industrial sectors with the fundamental requirement for zero defect parts. Technological developments in additive manufacturing notwithstanding, there continues to be a scarcity of…

Miscellanea Views: 968 Downloads: 580 pp. Pages 241-250

Maintenance and risk management of rockfall protection net fences through numerical study of damage influence

Andrea Luciani, Carmine Todaro, Daniele Peila

Rockfall protection net fences are key protection systems in mountainous areas worldwide to ensure the safety of infrastructures, roads and urban areas. Maintenance of these products is fundamental for public administrations in order to…