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Analytical, Numerical and Physical Models Views: 916 Downloads: 651 Vol. 15, No. 57 (2021) June 22, 2021 pp. 169-181

Optimization of Ultimate Tensile Strength with DOE Approach for Application FSW Process in the Aluminum alloys AA6061-T651 & AA7075 -T651

Mohammed Chaib, Abdelkader Slimane, Sid Ahmed Slimane, Abdelakder Ziadi, Benattou Bouchouicha

As it is imperative to control the materials development processes well, in parallel, it will be necessary to constantly adapt very efficient assembly methods. Friction stir welding makes it much easier for us to fusion the aluminum alloys…

10.3221/IGF-ESIS.57.14Copy the DOI link

Details: Optimization of Ultimate Tensile Strength with DOE Approach for Application FSW Process in the Aluminum alloys AA6061-T651 & AA7075 -T651 PDF Visual Abstract

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Structural Integrity and Durability of Structures Views: 2,462 Downloads: 563 Vol. 14, No. 52 (2020) March 5, 2020 pp. 256-268

Elastoplastic analysis of cracked Aluminum plates with a hybrid repair technique using the bonded composite patch and drilling hole in opening mode I

Wahiba Nessrine Bouzitouna, Wahid Oudad, Mohamed Belhamiani, Djamel Eddine Belhadri, Leila Zouambi

The objective of this study is to analyze the performance of composite bonding repair, hole drilling and the combination of the two techniques (hybrid repairs) by tensile tests and to show the interest of a hybrid repair versus to other…

10.3221/IGF-ESIS.52.20Copy the DOI link

Details: Elastoplastic analysis of cracked Aluminum plates with a hybrid repair technique using the bonded composite patch and drilling hole in opening mode I PDF Visual Abstract

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Fatigue Views: 678 Downloads: 562 Vol. 14, No. 51 (2020) December 12, 2019 pp. 467-476

Simulation of the delay effect after applying a simple overload on alloys of aluminum 2024T351 using the Willemborg model

Kaddour Bahram, Mohamed Chaib, Abdelkader Slimene, Benattou Bouchouicha

The structures in service are subjected to loads whose amplitude varies most often over time. These differences in loading cycle levels will have a direct impact on the propagation of cracks that can lead to accelerations or slowdowns in…

10.3221/IGF-ESIS.51.35Copy the DOI link

Details: Simulation of the delay effect after applying a simple overload on alloys of aluminum 2024T351 using the Willemborg model PDF Visual Abstract

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Miscellanea Views: 1,051 Downloads: 1,091 Vol. 7, No. 23 (2013) December 28, 2012 pp. Pages 14-33

Functional fatigue of NiTi Shape Memory wires for a range of end loadings and constraints

G. Scirè Mammano, E. Dragoni

The availability of engineering strength data on shape memory alloys (SMAs) under cyclic thermal activation (functional fatigue) is central to the rational design of smart actuators based on these materials. Test results on SMAs under…

10.3221/IGF-ESIS.23.03Copy the DOI link

Details: Functional fatigue of NiTi Shape Memory wires for a range of end loadings and constraints PDF

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Structural Integrity and Durability of Structures Views: 915 Downloads: 667 Vol. 15, No. 58 (2021) September 25, 2021 pp. 33-47

Wavelet-based multiresolution analysis coupled with deep learning to efficiently monitor cracks in concrete

Ahcene Arbaoui, Abdeldjalil Ouahabi, Sebastien Jacques, Madina Hamiane

This paper proposes an efficient methodology to monitor the formation of cracks in concrete after non-destructive ultrasonic testing of a structure. The objective is to be able to automatically detect the initiation of cracks early enough…

10.3221/IGF-ESIS.58.03Copy the DOI link

Details: Wavelet-based multiresolution analysis coupled with deep learning to efficiently monitor cracks in concrete PDF Visual Abstract

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SI: Design of Civil Environmental Engineering Views: 614 Downloads: 381 Vol. 13, No. 47 (2019) December 2, 2018 pp. 150-160

Development of a piezoelectric energy-harvesting sensor: from concept to reality

Konstantinos Gkoumas, Franco Bontempi, Prof.

This study focuses on the development and integrated design over a 24-month period of a high efficiency energy-harvesting (EH) temperature sensor, based on piezoelectric materials, with applications for the sustainability of smart…

10.3221/IGF-ESIS.47.12Copy the DOI link

Details: Development of a piezoelectric energy-harvesting sensor: from concept to reality PDF Visual Abstract

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