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About faculty of Engineering

Faculty of Engineering

The Faculty of Engineering, University of Tripoli, was established in 1961 in the name of the “Faculty of Higher Technical Studies” within the program of scientific and technical cooperation with the United Nations Educational, Scientific and Cultural Organization UNESCO. Thus, this makes it the first engineering college in Libya. In 1967, it was included to the University of Libya under the name of the Faculty of Engineering. In 1972, the Faculty of Petroleum Engineering established. However, it then was then included to the Faculty of Engineering, and elements from the Faculty of Science, University of Tripoli in 1973. In 1978, the Faculty of Nuclear and Electronic Engineering was created. In 1985 the Faculty of Petroleum Engineering was merged with the Faculty of Engineering within the framework of linking the colleges and higher institutes with engineering research centers. The Faculty of Nuclear and Electronic Engineering was then added to the Faculty of Engineering in 1988.

 

The Faculty of Engineering has a pioneering role in the scientific career, its role is increasing significantly in line with the technical development, especially in the fields of communication and informatics engineering. In addition, it also following new developments with their applications in the engineering sector, along with permanent and renewable energy, modern methods of construction and architecture and their environmental impacts. In response to this development, the Faculty of Engineering undertook changes in its educational curricula and academic structure by growing from a faculty with four departments since its inception to become a group of thirteen departments in order to meet the desires and requirements of the Libyan society and to achieve its goals and aspirations for progress. Accordingly, the study system in the Faculty has evolved from the academic year system to term-based system.

 

The expansion of the academic fields in the Faculty undoubtedly requires expansions in the facilities that accommodate the increasing numbers of students which have reached twelve thousand in recent years. This development will include halls, laboratories and other advanced capabilities and equipment, including computers and research measuring devices.

 

The Faculties consists of the following departments: Department of Civil Engineering - Department of Mechanical and Industrial Engineering - Department of Electrical and Electronic Engineering - Department of Computer Engineering - Department of Architecture and Urban Planning - Department of Petroleum Engineering - Department of Chemical Engineering - Department of Geological Engineering - Department of Mining Engineering - Department of Aeronautical Engineering - Department of Naval Engineering and Ship Architecture - Department of Nuclear Engineering - Department of Materials and Mineral Engineering - Department of Engineering Management "Postgraduate studies".

 

These departments carry out their specialized scientific tasks in accordance with the relevant laws, regulations and decisions, which include in their entirety:

 

-          Academic supervision of students in terms of registration, teaching and evaluation.

-          Follow-up of research, authoring and translation programs.

-          Preparing and holding specialized scientific conferences and seminars.

-          Preparing and reviewing academic curricula to keep pace with scientific progress and the needs of society.

-          Providing specialized scientific advice to productive and service institutions in society.

-          Conducting scientific and practical studies in the field of research to solve relevant community problems.

-          Contributing to developing plans and proposals for managing the educational process in the Faculty and departments.

Facts about faculty of Engineering

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277

Publications

324

Academic Staff

9723

Students

558

Graduates

Events of faculty of Engineering

09:00:00 - 15:00:00
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Programs

B. Sc. in Electronic and Communication Engineering
Major Electronic and Communication Engineering

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Who works at the faculty of Engineering

faculty of Engineering has more than 324 academic staff members

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Dr. Abdurahman Mabrouk Mohamed Hassen

عبد الرحمن حسن هو احد أعضاء هيئة التدريس بقسم الهندسة الميكانيكية والصناعية بكلية الهندسة. يعمل السيد عبد الرحمن حسن بجامعة طرابلس كـأستاذ بالقسم منذ 2009-09-30 وله العديد من المنشورات العلمية في مجال تخصصه، وكلف بعدة مهام منها: رئيس قسم العلاقات الثقافية بالكلية، عضو لجنة بالمكتب التعاون الدولي بالجامعة، حاليا مدير مركز الريادة والابتكار بالجامعة.

Publications

Some of publications in faculty of Engineering

A Study to Develop a Model for the Corrosion Risk Assessment in Crude Oil Storage Tanks

المعدات الصناعية المختلفة مثل المستوعبات المضغوطة و الخزانات تكون عرضة للتآكل مع الزمن, و بالتالي فإن سعتها التشغيلية تنخفض مع الزمن مع زيادة معدل الخطر الناجم من التآكل المتزايد في هذه المنشئات. هذه الدراسة تسعى إلى تطبيق تقنيات تقييم المخاطر في برنامج الكشف على التآكل في الخزانات العلوية ذات الضغط الجوي المستخدمة لتخزين النفط,حيث أن هذه الخزانات هي مصدر للخطر بسبب محتواها من المواد الخطرة. تعتمد الدراسة تقنية تقييم مخاطر التآكل في برنامج الكشف على التآكل في الخزانات العلوية ذات الضغط الجوي في مصفاة شركة الزاوية للتكرير. إن هذه الدراسة تعتني بتطوير نموذج منطقي يوضح الإجراءات التنفيذية لتقييم مخاطر التآكل, لهذا تم الاعتماد على مصادر مختلفة للبيانات مثل بيانات الكشف والمقابلات مع الخبراء و المشغلين و كذلك الزيارات الحقلية لغرض تنفيذ دراسة فعلية. لتحليل بعض أنواع البيانات المتحصل عليه تم استخدام تقنية التحليل الهرمي وتم اعتماد ستة أنواع من التآكل كمصدر للخطر بالخزانات في المصفاة حيث كانت من الأسباب الرئيسية لتهالك الخزانات. لتقدير نتائج المخاطر من التآكل تم اعتماد معايير محددة و هي التأثير على البيئة و الإصابات البشرية والتأثير على تكاليف الإنتاج و كذلك على زمن الإنتاج. أظهرت النتائج أن التآكل الداخلي المنتظم في الطبقة الأولى من جدار الخزان له أعلى قيمة نسبية من نتائج الخطر بينما التآكل الموضعي في منبسط السلم السقفي المتدحرج و مسامير الدرجات له أقل قيمة نسبية من نتائج الخطر. الترجيح النسبي للحوادث من التآكل كان الأعلى احتمالاً في أنابيب منظومة الإطفاء (6.4%) و الأقل احتمالا في مسند سلم الجدار (2.9%). لاحقاً, تم بناء مصفوفة المخاطر من التآكل بغرض تلخيص و توضيح نتائج المخاطر النسبي مقابل الترجيح النسبي لحدوث الخطر الناتج عن التآكل. أعلى قيمة نسبيه للخطر تم تقديرها بسبب التآكل الموضعي في صفائح قاعدة الخزان و وأدنى قيمة نسبيه للخطر وجدت بسبب التآكل الخارجي المنتظم في صفائح أرضية السقف و كذلك بسبب التآكل الموضعي في مسامير الدرجات بالسلم السقفي المتدحرج. أخيراً تم إنتاج نموذج سهل الفهم لتقيم المخاطر من التآكل لإظهار أسلوب منطقي و واضح يمكن إتباعه وتطبيقه. Abstract: Industrial equipment such as pressure vessels and storage tanks are deteriorating by corrosion with time. Consequently the carrying capacity diminishes with time while the level of risk of these structures increases. This study seeks to apply the Risk Assessment techniques on corrosion inspection program in the Above ground atmospheric storage tanks, where the storage tanks are potentially hazardous due to the substances they contain. This study applies corrosion risk assessment techniques to the inspection program of above ground storage tanks in azzawiya oil company refinery.The study intends to develop a logical model for the confirmation of corrosion risk assessment procedure. Various data sources such as inspection data, expert and operational people interview and field surveys have been utilized for study execution. For data analyses, the analytical hierarchy process has been applied. Six types of corrosion risk sources have been identified as the cause of tank deterioration. For the evaluation of corrosion risk consequences criteria were chosen anomaly, environment impact, human casualty, production cost and production time. The results show that the internal uniform corrosion of the first course of tank shell has the highest relative consequence value whereas the localize corrosion of roof rolling ladder platform and stair bolts have the lowest relative consequence value. The relatively likelihood of corrosion incidence was most probable in firefighting tubs (6.4%) and was lowest in shell ladder handrail (2.9%). Finally, corrosion risk matrix has been constructed to summarize the relative consequences against likelihood of occurrence. The highest relative risk value was found from the localized corrosion in sketch plates, and the lowest relative risk value was found from the external uniform corrosion in roof deck plates and localized corrosion in stairs bolts of roof rolling ladder. An understandable Corrosion Risk Assessment model was produced in order to presenting a clear logical direct path to follow.
أشرف الزيات (2010)
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الدراسة الهيدروليكية للمرحلة الأولى لمشروع النهر الصناعي

نظرا لأهمية مشروع النهر الصناعي في نقل المياه من جنوب ليبيا إلى شمالها حيث الطلب الزائد للمياه، وبما أنه يعتبر المصدر الأساسي للمياه في معظم المناطق الساحلية، فقد قمنا بدراسة المرحلة الأولى لهذا المشروع وذلك باعتبارها من أقدم مراحل مشروع النهر الصناعي. حيث أن المرحلة الأولى نقلت المياه لمدة تزيد عن 20 عاما ومازالت حتى يومنا هذا، وقد تعرضت هذه المرحلة للعديد من المشاكل الهيدروليكية أدت إلى توقفها في بعض الأحيان، وحيت أن هذه المرحلة سيتم توصيلها بمرحلة جديدة في المستقبل القريب حيث سيتم وصل منظومة (الكفرة- تازربو) بمنظومة (السرير- سرت / تازربو- بنغازي) من هنا بداء التساؤل، هل تستطيع المرحلة الأولى استيعاب وتحمل هذا العبء؟ والعديد من التساؤلات الأخرى حول منظومة المرحلة الأولى وقد أجبنا في هذا البحث على البعض منها. حيث قمنا بدراسة مخزون المياه الجوفية المستخدمة ومن ثم كيفية نقلها إلى المناطق الشمالية بواسطة منظومة متكاملة ولكي نستطيع دراسة الخصائص الهيدروليكية قمنا بدراسة المكونات الأساسية للمنظومة مثل الأنابيب والمضخات والصمامات والخزانات وغيرها من المنشآت الهيدروليكية الأخرى في هذا المشروع، ومن ثم توجهنا إلى دراسة الخصائص الهيدروليكية كدراسة الفاقد الكلي داخل الأنابيب وتأثير زيادة خشونة الأنبوب تبعاً للمدة الزمنية الطويلة التي أستخدم فيها، ورسم خط الميل الهيدروليكي ومعرفة الضغوط التي تتعرض لها المنظومة ومقارنة الخصائص الهيدروليكية للوضع الحالي بالوضع المستقبلي وكذلك دارسة البدائل المتاحة كتغيير نوع الأنابيب من نوع PCCPإلى نوع GRP ومدى تأثيرها على المنظومة، حيث ثم الاستعانة ببعض برامج الكمبيوتر كبرنامج ,MATLAB,AFT,EXCEL في عملية التحليل والتقييم الهيدروليكي للمنظومة، وبعد ذلك تطرقنا إلى المشاكل والظواهر التي واجهت المشروع كظاهرة القفزة الهيدروليكية ومشكلة التآكل في الأنابيب، وغيرها من المشاكل الهيدروليكية التي تم تسليط الضوء عليها. Abstract The main task of man-made project is to transfer water from south part of Libya to the costal belt, since it is the primary source of water in costal partial of Libya; we have studied the first phase of this project which considered being oldest stage of the River Project. This stage is still delivering water for period over 20 years, and encountered many problems that led to the obstruction in some cases. Which including connection of a new in the near (KUFRA-TAZERBO) and (SARIR-SIRT/TAZERBO-BENGHAZI) system. However there is an important question, dose the first phase can carry this burden? And a lot of other questions regarding the system. In this study we have to answer some enquires. Where we studied the groundwater storage used and how to transfer to the north area by an integrated system, and in order for us to study the hydraulic characteristics of system, we studied the basic components of the system such as pipes, pumps, valves, tanks and some other facilities. From there, we proceed to study the characteristics of hydraulic for instance overall losses in the pipes and the effect of roughness increase in the pipe according to the long use, drawing of hydraulic grade line slop and acknowledging the pressures which the system exposed to, and to comparing the hydraulic characteristics for the current state to the future state. Then, study the available alternatives such as changing the type of pipes and their impact on the system. We have to utilize some of the software such as Excel, AFT, Mat lab, in analyzing and evaluating the process of the hydraulic system. Our next step was dealing with the problems and phenomena’s that have faced the project hydraulic jump phenomenon and the problem of pipes corrosion, and other hydraulic problems that we study.
ماجدة سالم الزيادي (2012)
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Uplink Capacity-Coverage Product In A Macrocell Cdma Mobile Network

Abstract In order to ensure the promise of anytime-anywhere communication to the customers, Mobile operators must be able to support a large number of users over a large coverage area. So Coverage and Capacity are important issues in the planning process for Third Generation (3G) mobile networks. The planning process aims to allow the maximum number of users sending and receiving adequate signal strength in a cell. In Code division multiple access (CDMA), the Coverage and capacity are not independent of each other as in GSM, it is interference-limited system, meaning that if the traffic increases, the serving cell radius decreases, hence the term cell breathing occurs. This work studies the capacity and coverage of a macrocell CDMA network. The cell breathing effect is studied and a new criteria to link Capacity and Coverage is developed, it is named by Capacity-Coverage Product; CCP. Different designations of CCP formula are given. The influencing of various system parameters on this CCP are studied. Knowing this CCP, the capacity and coverage become straight to estimate. The user distribution is very important issue. Most of previous studies treat user distribution as uniform. This thesis considers the case of non uniform user distributions where a more realistic distribution is chosen. A new interference distribution factor is initiated. The impact of this factor on the capacity and coverage is studied. Existing of Hotspot regions of traffic will cause coverage shrinkage. Installation of hotspot microcells BS inside existing macrocell BS is one possible solution to such situations. In this work a microcell is introduced within the macrocell and a new system parameters are obtained such that the coverage and performance are maintained while the capacity is increased.
محمد عبدالرزاق العالم (2007)
Publisher's website

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