Výsledky vyhledávání - "EL GHORBA Mohamed"

Mechanical behavior of strands artificially damaged under static tensile tests

Autor: Tijani, Amal, Meknassi, Meryam, Chaffoui, Hassan, El, Ghorba, Mohamed

Publikováno v: CFM 2017-23ème Congrès Français de Mécanique
CFM 2017-23ème Congrès Français de Mécanique, Aug 2017, Lille, France

Colloque avec actes et comité de lecture. Internationale.; International audience; With their ability to support high axial loads with a low bending and torsional stiffness, wire ropes meet the requirements for lifting and pulling. Moreover, by thei

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c33dc07d92e52f367afc98f904f798f1
https://hal.archives-ouvertes.fr/hal-03465238

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Level of damage assessment of polypropylene pipes (PPR) subjected to burst pressure tests using experimental damage

Autor: Ouardi, Abderrazak, Majid, Fatima, El Ghorba, Mohamed, Hachim, Abdelilah

Polypropylene Random copolymer (PPR) is a thermoplastic material widely used to transport hot and cold water under pressure. In operation, PPR pipes are sometimes subjected to accidental damages that may cause a reduction in residual strength or even

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9604a0d9732acf212dd1b24a1b245912

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Numerical Modeling of Wires Incorporation Response Applied To a Concealed Cable

Autor: CHOUAIRI Asmaa, EL GHORBA Mohamed, BENALI Abdelkader, BOUDLAL El Mostapha, EL HAD Khalid

Publikováno v: International Journal of Sustainable Energy and Environmental Research. 3(3):145-154

In recent years hoisting ropes have been increasingly used for construction of complex structures: tall buildings, bridges and far-reaching platform for oil drilling, nuclear plants, etc. These structures have complex geometry and subjected to enviro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::ffdfd61c666fade1de1926c0c667c9f0
http://www.conscientiabeam.com/journal/13/abstract/3012

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Improved Analytical Approach of Vibration Behavior Destined To Ball Bearings in The Case of Angular Contact

Autor: Hachim Abdelilah, El Had Khalid, Chouairi Asmaa, EL Ghorba Mohamed

Publikováno v: Review of Energy Technologies and Policy Research. 1:56-68

In recent years many developments have been made in the area of the vibration behavior of the supported by bearings or journal bearings rotating shafts. The results, if they are generally acceptable for common-use in terms of operating conditions, ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4517edf41c886ad61f587e20287dd5f5
https://doi.org/10.18488/journal.77/2014.1.2/77.2.56.68

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Analytical Modeling and Experimental Characterization of Residual Resistance Loss of Broken Wire Ropes Lifting

Autor: Chouairi Asmaa, Benali Abdelkader, Boudlal El Mostapha, El Ghorba Mohamed, El Had Khalid, Hachim Abdelilah

Publikováno v: Review of Energy Technologies and Policy Research. 1:42-49

The lifting wire ropes are hierarchically complex structures, very helpful and widespread in heavy manufacturing roofs, lifting systems, mining industry, offshore structure, electric lines, elevators, suspension bridges and transmission towers. Gener

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af97dc29df58659e8b01bc96ffdb4a31
https://doi.org/10.18488/journal.77/2014.1.2/77.2.42.49

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Etude de comportement des fils du câble métallique (19*7) soumis à la corrosion par d'acide sulfurique

Autor: Meknassi, Meryam, El Ghorba, Mohamed, Barakat, Mohammed

Publikováno v: CFM 2015-22ème Congrès Français de Mécanique
CFM 2015-22ème Congrès Français de Mécanique, Aug 2015, Lyon, France

Colloque avec actes et comité de lecture. Internationale.; International audience; Les câbles métalliques sont très utilisés dans diverses applications industrielles tel que : les systèmes de levage, les lignes électriques, les ascenseurs, les

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::cea976249ae48263a2ad0458f6d1afbf
https://hal.archives-ouvertes.fr/hal-03446181/file/bitstream_117170.pdf

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Modeling and evaluation of reliability and availability of industrial systems: Applications to parallel series and series parallel systems

Autor: El Ghorba Mohamed, Benali Abdelkader, Boudlal El Mostapha, Hachim Abdelilah, Chouairi Asmâa

Publikováno v: 2014 International Conference on Next Generation Networks and Services (NGNS).

With today's highly reliable components, we are often unable to obtain a reasonable amount of test data under normal use condition. For this reason, accelerated tests method is the reasonable procedure to be applied. It is used to determine the relia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c10c8f4af5998f77c54d0604fb2cb21
https://doi.org/10.1109/ngns.2014.6990228

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Étude de la résistance à la fatigue et analyse de l'endommagement des conductrices aériennes basses tensions issues des réseaux de distribution électriques

Autor: Chouairi, Asmâa, Benali, Abdelkader, El Ghorba, Mohamed, Barbe, Nicolas, Benouna, Anass

Publikováno v: CFM 2013-21ème Congrès Français de Mécanique
CFM 2013-21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France

Colloque avec actes et comité de lecture. Internationale.; International audience; L’énergie électrique est un bien de consommation à part entière devenu indispensable, non seulement pour la vie quotidienne de chacun ,mais également, pour l�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8e5f3693d3cf4f771534a267d5f8a229
https://hal.archives-ouvertes.fr/hal-03439928/file/bitstream_106997.pdf

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