Search Results - "Mohamed Elghorba"

Evaluation of damage and failure analysis of CPVC pipes by Gugouch, Fatima, Maziri, Aziz, Elghorba, Mohamed

“…In this paper, the work we have carried out has focused on the failure analysis of CPVC (chlorinated polyvinyl chloride) pipes. We stimulated the damage by…”
Get full text

Study of the fracture toughness of damaged ABS specimens by Bouhsiss, Hassan, En-naji, Abderrazak, Kartouni, Abdelkarim, Haidara, Fanta, Elghorba, Mohamed

“…This paper utilizes the Wohler curve and the J-integral principle to predict the service life of purposely-damaged acrylonitrile butadiene styrene (ABS)…”
Get full text

Fracture analysis of defect Chlorinated Poly Vinyl Chloride pipes based on burst pressure and prediction their fraction of life by Gugouch, Fatima, Wahid, Achraf, Bassir, Youssef, Elghorba, Mohamed

“…Most Chlorinated Poly Vinyl Chloride (CPVC) resins contain 63-69 % chlorine, in particular those used for the extrusion of plumbing tubes, due to this…”
Get full text

Predicting the lifetime of CPVC under increasing temperature and crosshead speed by Khtibari, Abderrahim, En-Naji, A, Kartouni, A., El Ghorba, M.

“…CPVC is an increasingly popular material for plumbing pipes and other applications that require strong and temperature-resistant material. This resin is…”
Get full text

Continuum damage modeling through theoretical and experimental pressure limit formulas by Majid, Fatima, Elghorba, Mohamed

“…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…”
Get full text

Residual life prediction of defected Polypropylene Random copolymer pipes (PPR) by Ouardi, Abderazzak, Majid, Fatima, Mouhib, Nadia, Elghorba, Mohamed

“…The polypropylene random copolymer (PPR) is a thermoplastic material generally used for the transport of water under pressure, especially hot water. PPR pipes…”
Get full text

Study of defects influence on chlorinated polyvinyl chloride pipes damage and analysis of their fracture by Gugouch, Fatima, Meknassi, M., Elghorba, M., Wahid, A., Mouradi, H., Bouhssis, H., Maziri, A.

“…In several industrial applications, plastic, composites and ceramics replace a number of metallic structures such as copper, aluminum and steel. Most recently…”
Get full text

Pressure vessels design methods using the codes, fracture mechanics and multiaxial fatigue by Majid, Fatima, Nattaj, Jilali, Elghorba, Mohamed

“…This paper gives a highlight about pressure vessel (PV) methods of design to initiate new engineers and new researchers to understand the basics and to have a…”
Get full text

The impact of the environment of use on the behavior of polychlorinated (vinyl chloride) by Gugouch, Fatima, Elghorba, Mohamed

“…Polymers are omnipresent in our daily life thanks to their low production cost and their ease of implementation, which makes thermoplastics more usable in…”
Get full text

HDPE pipes failure analysis and damage modeling by Majid, Fatima, Elghorba, Mohamed

“…Thermoplastic pipes are used in all the industrial fields such as water, sewage and gas piping systems and other industrial applications, like the transport of…”
Get full text

Comparative study of the service life of a central core and a helical strand constituting the same rope by Bassir, Youssef, Wahid, Achraf, Kartouni, Abdelkarim, Chakir, Hamid, ELghorba, Mohamed

“…The purpose of this study is to characterize the mechanical behavior of the central core strand and of a helical strand taken from the same wire rope during…”
Get full text

Experimental characterization and damage reliability analysis of central core strand extracted from steel wire rope by Mouhib, Nadia, Wahid, Achraf, Sabah, Fatima, Chakir, Hamid, ELghorba, Mohamed

“…•Monitoring the loss of the central core strand’s fracture energy.•Tracking the central core strand’s damage at different levels of life fraction.•Tracking the…”
Get full text

Experimental prediction of wire rope damage by energy method by Wahid, Achraf, Mouhib, Nadia, Ouardi, Abderrazak, Sabah, Fatima, Chakir, Hamid, ELghorba, Mohamed

“…•Monitoring the loss of the wire rope’s fracture energy.•Identifying the stages of damage of the wire rope in service.•Tracking the damage of the steel wire…”
Get full text

Study of the influence of dust deposits on photovoltaic solar panels: Case of Nouakchott by Lasfar, Sara, Haidara, Fanta, Mayouf, Chiva, Abdellahi, Fatimatou Med, Elghorba, Mohamed, Wahid, Achraf, Kane, Cheikh Sid Ethmane

“…Degradation performance of photovoltaic (PV) modules by real weather conditions has become increasingly problematic. In the desert climate, dust accumulation…”
Get full text

Effect of residual stresses on the fracture of polypropylene (PPR) pipes by Ouardi, Abderrazak, Wahid, Achraf, Sadoki, Bouchra, Mouhib, Nadia, ELghorba, Mohamed

“…Polypropylene random copolymer (PPR) pipes is one of the most used polymers in the piping systems. Hence the need to more rigorously know their properties and…”
Get full text

Energy method for experimental life prediction of central core strand constituting a steel wire rope by Wahid, Achraf, Mouhib, Nadia, Kartouni, Abdelkarim, Chakir, Hamid, ELghorba, Mohamed

“…This study is an attempt to predict the evolution of damage in a central core constituting a steel wire rope of 19 × 7 non-rotating type, using the energy of…”
Get full text

Corrosion influence on lifetime prediction to determine the Wöhler curves of outer layer strand of a steel wire rope by Jikal, Abdeljalil, Majid, Fatima, Chaffoui, Hassan, Meziane, Mohamed, ELghorba, Mohamed

“…•Monitoring of the loss of strand strength at different corrosion levels.•Definition of the strand’s damage stages for maintenance.•Determination of the…”
Get full text

Comparative study of axial and circumferential defects severity on the failure of polypropylene (PPR) pipes by Ouardi, Abderrazak, Mouhib, Nadia, Wahid, Achraf, ELghorba, Mohamed

“…The aim of the present work is to analyze the harmfulness of the defect, through a comparative study of the criticality of axial defects comparing to…”
Get full text

Continuum damage modeling through theoretical and experimental pressure limit formulas by 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…”
Get full text

Comparison of the thermal behavior of HDPE thermoplastic polymer with CPVC by Gugouch, Fatima, Wahid, Achraf, Bouhsiss, Hassan, Elghorba, Mohamed

Get full text