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Item Factor: A Key Element in A Fire Safety System Of Hydrocarbon Storage Tank(HammouInternational Conference on Intelligent Systems and Computer Vision (ISCV). IEEE., 2020-06-28) Hammouya, A; CHAIB, RRisk analysis and assessment are extremely important in the oil sector to prevent potential risks. The objective of this work is to propose a thorough risk analysis approach with the integration of the human factor, since he is considered as a weak point of the system and a performance and safety limiter. This study is based on a combination of three tools: SADT, BORA method and ALOHA software. Each of these tools has a function in the proposed approach. Thus, SADT breaks down the studied system and determines the contribution of each component. The functions of the barriers, the success and fault scenarios and the causes of an initial event have been defined by BORA, so the consequences of safety system fault have been studied by ALOHA software. The safety system of the crude oil tank (S106) at the Skikda storage terminal in Algeria was considered as a case study. Based on the results of this research, it was determined that the function fault of a barrier in this system can produce a dangerous situation where humans can be a major cause of these faults since they contribute most of the functions of this system. The originality of this in-depth analysis is the identification of the weak points of a hydrocarbon storage tank's safety system with the integration of the human being where his role and the consequences of their error are determined.Item Le potentiel optimal du bain de revêtement Ni-Fe(First International Conference on Material Science and Applications, February 08-09, 2023, Khenchela University, Algeria., 2023-02-08) Lekmine Farid, Gana abderahmane, Zidani Ibtissem, Digheche Kalthoume, Hachemi BentemamItem Effect of MoS2 content en Ni-Mos2 composites coatings and corrosion protection of steel (BS2)(First International Conference on Material Science and Applications, February 08-09, 2023, Khenchela University, Algeria., 2023-02-08) Gana Abderahmane, Lekmine Farid, Herzallah ouahiba, Hachemi BentemamItem Effect of Sodium dodecyl Sulfate on hardness and corrosion of Ni- MoS2 composite coating(1st International Seminar On chemical process and environment, 14-15 March,2023, Biskra University, Algeria., 2022-03-14) Gana Abderahmane, Lekmine Farid, Zidani Ibtissem, Herzallah ouahiba, Hachemi BentemamItem Effect of bath concentration on nucleation and growth of NI-Fe alloy thin films(1st National Conference On Material, Energy, environment, November 23-24-2022 Biskra, Algeria., 2022-11-23) Farid Lekmine , I. Zidani, Kelthoum DighecheItem Microstructural Characterization of X70 Welded Joint(Study Days on Materials: Synthesis and Energy Applications (SDMSEA -2022), November 9-10, 2022. Biskra University, Algeria., 2022-11-09) Kelthoum Digheche, LEKMINE Farid , Farida khamouli , Abdelouahed ChalaItem 1ères journées nationals d’étude sur la chimie théorique et ses applications JCTA1-21(Université de Khenchela, 2021-12-13) Lekmine FaridItem Microhardness and Corrosion Behavior of Ni-MoS2 Electrodeposited Coatings(Journées Nationales des Sciences des Matériaux (JNSM2021), Université de Batna 2, 17-18 Novembre 2021., 2019-11-17) GANA Abderahmane, LEKMINE Farid, HERZALLAH Ouahiba, BENTEMAM HechemiItem Preparation, characterization and corrosion of Ni-P-TiO2 electrodeposited(Journées Nationales des Sciences des Matériaux (JNSM2021), Université de Batna 2, 17-18 Novembre 2021., 2021-11-17) LEKMINE Farid, GANA Abderahmane, BENTEMAM HechemiItem protection de l’acier contre la corrosion par revêtement composite Ni-MoS2(Conférence Nationale Sur la chimie des matériaux, (02-03 Juillet 2019), Faculté des sciences, Université M’Hamed Bougara Boumerdes, Algerie., 2019-07-02) GANA Abderrahmane, BENTEMAM Hachemi, LEKMINE FaridItem Anti Corrosion du Cuivre Par Revêtement Nickel - Phosphore(Conférence Nationale Sur la chimie des matériaux, (02-03 Juillet 2019), Faculté des sciences, Université M’Hamed Bougara Boumerdes, Algerie., 2019-07-02) LEKMINE Farid, Hachemi Bentemam, Abderrahmane Gana, ZIDANI IbtissemItem Applying of heat treatments to ameliorate the microstructural properties of welded pipeline steel(SÉMINAIRE INTERNATIONAL SUR L’INDUSTRIE ET LA TECHNOLOGIE, Algerian Journal of Engineering, Architecture and Urbanism, (12 - 13 Mars 2021), Algeria., 2021-03-13) Kelthoum Digheche, Farida khamouli ,LEKMINE Farid, Abdelouahed ChalaItem Microstructural caracterisation of X70 heat treated welded pipeline steel(1. SÉMINAIRE INTERNATIONAL SUR LES SCIENCES DE LA MATIERE (PHYSIQUE ET CHIMIE), Algerian Journal of Engineering, Architecture and Urbanism, Siège social : A.N.E.A.U. Association, Université USTO, Bir El Djir, Oran, 31000, (17 - 18 Septembre 2021), Algerie, 2021-11-17) Kelthoum Digheche, Farida khamouli ,LEKMINE Farid, Abdelouahed ChalaItem Mechanical Characterization of Electrodeposition of Ni–MoS2 composite coating(1 st International Conference on Sustainable Energy and Advanced Materials IC-SEAM, Ouargla, ALGERIA, Faculty of Mathematics and Matter Sciences, Université de Kasdi Merbah Ouargla, (21-22 April 2021) Algérie., 2021-04-21) Abderrahmane Gana; LEKMINE Farid,; Herzallah Ouahiba; Hachemi BentemamItem Synthesis composites coatings Ni-MoS2 by electrodeposition(1 st International Conference on Sustainable Energy and Advanced Materials IC-SEAM, Ouargla, ALGERIA, Faculty of Mathematics and Matter Sciences, Université de Kasdi Merbah Ouargla, (21-22 April 2021) Algeria., 2021-04-21) Abderrahmane Gana; LEKMINE Farid; , Herzallah Ouahiba; Hachemi BentemamItem Microstructural characterization of X70 heat treated welded pipeline steel(1st International visio conference on materials science and engineering ICMSE2021, Université de Khenchela, 17-18 Novembre 2021., 2021-11-17) Kelthoum Digheche; LEKMINE Farid; Farida khamouli; Abdelouahed ChalaItem Effect of the three main directions of an external magnetic field on the free convection in Fe3O4- water nanofluid filled cubic enclosure(9th EUROPEAN CONFERENCE ON RENEWABLE ENERGY SYSTEMS, 2021-04-21) MAACHE Mouna BATTIRA,The present work studies numerically the influence of the three main directions of an external magnetic field on Fe3O4-water nanofluid free convective flow within a cubic enclosure subjected to horizontal temperature gradient. The MHD problem is mathematically modeled, and its dimensionless equations are established. The system of partial differential equations, governing the phenomenon, is resolved by a numerical approach based on the finite volume method using ANSYS Fluent. The impact of Rayleigh number (10^3≤Ra≤10^6 ), Hartmann number (0≤Ha≤20) and the three principal magnetic field directions on thermo-hydrodynamics behavior of nanofluid is also studied. This study is carried out for pure water (∅=0) and for a nanofluid with low solid volume fraction (∅=0.02). The correlations chosen for calculating thermal conductivity and dynamic viscosity are specifically developed for Fe3O4-water nanofluid from previous experimental studies. Simulation results reveal that the decrease of Nusselt number with increasing magnetic field strength becomes stronger with increasing the Ra number. Applying magnetic field horizontally i.e. parallel to the temperature gradient, decreases heat transfer greater than in the other two directions. In second position, the most significant reduction in convective heat transfer rate is recorded when magnetic field direction is vertical i.e. parallel to gravity.Item The effect of current density on the corrosion behaviour of Ni-P- TiO2 in acidic solution(SÉMINAIRE INTERNATIONAL SUR LES SCIENCES DE LA MATIERE (PHYSIQUE ET CHIMIE), Algerian Journal of Engineering, Architecture and Urbanism, Siège social : A.N.E.A.U. Association, Université USTO, Bir El Djir, Oran, 31000, (17 - 18 Septembre 2021), 2021-09-17) Lekmine FaridItem Synthesis and characterization of Ni–P–TiO2composites coatings fabricated by éléctrodeposition(1 st International Conference on Sustainable Energy and Advanced Materials IC-SEAM, Ouargla, ALGERIA, Faculty of Mathematics and Matter Sciences, Université de Kasdi Merbah Ouargla, (21-22 April 2021), 2021-04-21) Lekmine Farid
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