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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

We are proud of what we offer to the world and the community

278

Publications

326

Academic Staff

9723

Students

558

Graduates

Programs

Bachelor of Science
Major Petroleum Engineering

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Major

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B. Sc. in Control and Automation Engineering
Major Control and Automation Engineering

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Who works at the faculty of Engineering

faculty of Engineering has more than 326 academic staff members

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Mr. Haifa Ali Ragab Abuhaliga

هيفاء علي ابوحليقة هي احد اعضاء هيئة التدريس بقسم الهندسة المدنية بكلية الهندسة. تعمل السيدة هيفاء علي ابوحليقة بجامعة طرابلس كـمحاضر مساعد منذ 2016-10-03 ولها العديد من المنشورات العلمية في مجال تخصصها

Publications

Some of publications in faculty of Engineering

Influence of Input Velocity Data on Wind Energy Potential Estimation

يعتمد البدء في إقامة مشروع لطاقة الرياح في موقع ما على تقدير الطاقة المحتمل إنتاجها هناك. ولعل من أهم البيانات المدخلة للوصول إلى هكذا تقديرات هي سرعة الرياح في الموقع. من المعروف أن الغرض الأساس من بيانات سرعات الرياح التي يقوم برصدها المركز الوطني للأرصاد الجوية كل ثلاثة ساعات هو استخدامها في مجال التنبؤات الجوية. وحيث أن سرعات الرياح تعد دالة قوية في الزمن، عليه فإن طول الفترة الزمنية ( 3 ساعات) بين كل رصدتين متتاليتين قد يكون له تأثير مباشر على تقديرات طاقة الرياح المحتملة. وقد تم في إطار هذه الدراسة تحديد ما إذا كان استخدام بيانات سرعة الرياح الذي قام برصدها المركز في موقع محدد يؤدي إلى الحصول على تقديرات صحيحة لطاقة الرياح المحتملة هناك. وتشير نتائج هذه الدراسة إلى أن طاقة الرياح المرتقب إنتاجها سنويا استنادا إلى بيانات سرعة الرياح الذي قام برصدها المركز تقل بنسبة تصل إلى 22% عن نظيرها عند استخدام رصدات لسرعة الرياح في صورة متوسط لكل عشرة دقائق تم الحصول عليها من الجهاز التنفيذي للطاقات المتجددة. Abstract The decision to establish a wind energy project at a site depends, among other things, on the estimated energy expected to be produced there. Among the important input data for reaching such estimate is wind speed data at the site. The wind velocity data available from the National Center for Meteorology (NCM) come in the form of 3-hourly readings or measurements. This data is essentially collected for climatology purposes. It is well known that wind velocity is a strong function of time. Due to this functional relationship, it is expected that the above 3-hour readings will have an effect on the estimated wind energy yield. It was therefore sought in this study to determine whether the use of wind speed data from NCM in the 3-hour format at a certain site would or would not lead to correct estimates of expected wind energy yield there. Results of this study indicate that the annual expected wind energy yield based on the NCM data is lower by up to 22% than the corresponding value based on the 10-minutes average wind velocity data made available by the Renewable Energy Authority of Libya.
تركية محمد موسي (2015)
Publisher's website

Analysis of Saharan Sand Abrasion of CSP Collector Surfaces

Abstract Many of the concentrating solar power (CSP) systems are expected be installed in desert locations where lack of water and sand storms might be an issue. The solar reflectors are considered to be among the main effective components. The negative effects of the harsh weather conditions, including sand storms of the desert might have strong influence on the reflector properties, leading to a decrease in the thermal performance of such solar system. This thesis studies the sand storm influence on solar reflector surfaces, where two different types of Libyan sands were considered and taken from sites suitable for the installation of CSP. These sands have different shapes, sizes and chemical compositions. Sand "A" has particle sizes that vary from 0.025 to 0.355mm, while Sand "B" has particle sizes in the range of 0.124-0.479 mm. An erosion rig was designed and built at Cranfield University, UK. the tests were conducted under different simulated sand storm conditions for both sand samples. The results have shown that Sand "A" has more severe influence than Sand "B" because the smaller particles of Sand "A" help the spread out over a larger surface area of the reflector. The higher sand storm speed has more strong impact influence, while increasing the mass quantity results in less consequences. The reflectivity of the un-cleaned surface drops by 5% in case of using Sand "A" and by 7% in case of Sand "B", both at storm speed of 21m/s with specific sand mass of 18g/m3.Sand storms with the speed exceeding 6 m/s, generate sand impact on the reflector surface causing degradation to the surface, while storms with speeds less than 6 m/s, result in wakes of suspended small particles as a consequence of the transport mechanism in the atmosphere. Sealing simulation and cleaning process, using Ultrasonic Cleaner Model, show that sand "B" makes a loss of about 3% of the surface reflectivity, due to the salt-chemical composition leading to create spots and marks on the reflector surface. However, Sand "A" has recorded no chemical reaction. Sand storm history should be taken seriously, reflector surface materials should be suitable for the sites, and cleaning operations should be considered.
عصام ميلاد اندايا (2015)
Publisher's website

Enhanced Transmit Antenna Selection Using OSTBC Scheme with SVD-Based Hybrid Precoding for 5G Millimeter-wave Communications

Transmit Antenna Selection using Orthogonal Space-Time Block Codes (TAS-OSTBC) aided Millimeter-wave (mmWave) communications is proposed in this paper. The TAS transmitter is characterized by a lower number of Radio Frequency (RF) chains than the number of transmit antennas, hence it is capable of reducing both the energy consumption as well as the transmitter cost. The proposed scheme combines TAS-OSTBC system with Hybrid Analog-Digital Beamforming for 60 GHz mmWave communications and using Hadamard transform. The computer simulation results demonstrate that the TAS-OSTBC scheme with fully digital SVD-based precoding has better Bit Error Rate (BER) performance than that of the conventional TAS system with OSTBC scheme. Furthermore, the error performance is significantly improved by applying Uniform Linear Array (ULA) antennas which improve the system performance as the number of array elements increases due to providing a beamforming gain. It is also found that the BER performance is further improved by applying Hadamard transform with an SNR improvement of about 3dB over the conventional systems without using Hadamard transform.
Taissir Y. Elganimi, Mohammed S. Alshawish, Moustafa M. Abdalla(4-2019)
Publisher's website

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