Vol. 6 No. 5 (2021)

Special Issue for Forth Conference on Engineering Science and Technology (CEST-2021)

Published: 2021-12-31

Civil and Architectural Engineering

  • Study of the Use of Electric Arc Furnace Slag in Iron and Steel Complex as an Alternative to Aggregates in Cement Concrete (Paving Concrete)

    Atia Eldulaa, Mahmoud Alzailek, Ali Dauka
    261-279
    DOI: https://doi.org/10.59743/aujas.v6i5.1483

  • EFFECT OF ADDING MICRO AND NANO SILICA ON THE PROPERTIES OF CEMENT MORTAR

    Ramadan M. Albtti, Mukhtar M. Aburawi, Lamen S. Sryh
    125-140
    DOI: https://doi.org/10.59743/aujas.v6i5.1475

  • Improving the Mechanical Properties of Concrete Using Magnetically Treated Water

    Montaha Mohammed Makhlouf, Haithem Ismail Elderrat, Abu Baker Ahmed Mietieg
    152-159
    DOI: https://doi.org/10.59743/aujas.v6i5.1476

  • Preparation and Development of Transformation Systems between Ovals

    Ammar M.a AlBarki, Ahmed M. Hamruni
    173-185
    DOI: https://doi.org/10.59743/aujas.v6i5.1477

  • STUDY OF DURABILITY OF ASPHALT MIXTURES USING THE CANTERPRO TEST

    Bashir M. Aburawi, Mohammed Ali Alsareef
    203-212
    DOI: https://doi.org/10.59743/aujas.v6i5.1478

  • CHANGE IN TOTAL DISSOLVED SALTS AND CHLORIDES OF GROUNDWATER IN SEVERAL AREAS OF THE CITY OF ZLITEN 2015 – 2018 - 2021))

    Ismail Hmoda, Mohammed Faraj khoujah, Abdulrahman Abdulsalam BinZayd
    213-221
    DOI: https://doi.org/10.59743/aujas.v6i5.1481

  • Transporting Urban Wastewater to Irrigate Green Fields Located in City Periphery, Sebha as a model

    MohamedInweer. Abdulrahman , Almabruk. Abdulgader Sanoussi
    230-244
    DOI: https://doi.org/10.59743/aujas.v6i5.1482

  • MOTIVATORS OF GREEN DESIGN ADOPTION IN BUILDING PROJECTS OF LIBYA

    Mohamed. Akreim, Otman. Nasef, Abdrahman. Shahran
    1-20
    DOI: https://doi.org/10.59743/aujas.v6i5.1465

  • THE IMPACT OF SOCIAL-PHYSICAL FACTORS ON PUBLIC HOUSING TRANSFORMATION IN TRIPOLI

    Tareg Ramadan Ali bakra, Abubaker Omar. A Karit Alla, Ahmad Amer
    36-45
    DOI: https://doi.org/10.59743/aujas.v6i5.1440

  • Effect of Recycled PVC as a Partial Replacement of Fine and Coarse Aggregate on Some Concrete Properties

    Salhin Alaud, A. Almijarsh, M. Elgomati, A. Enefati
    141-151
    DOI: https://doi.org/10.59743/aujas.v6i5.1441

  • Rooftops Rainwater Harvesting Estimation in Aired and Semiarid Regions Using Geographic Information System and Remote Sensing Techniques Sousa City–Libya, As A Case Study

    Lubna S Ben Taher
    21-35
    DOI: https://doi.org/10.59743/aujas.v6i5.1452

  • SOCIAL COHESION WITHIN THE BUILT ENVIRONMENT AND ITS ROLE IN BUILDING URBAN IDENTITY AND ACHIEVING SUSTAINABLE URBAN DEVELOPMENT

    Abdullah Muftah Ben Mahmoud
    46-60
    DOI: https://doi.org/10.59743/aujas.v6i5.1466

  • LOCAL INDICATORS OF SUSTAINABLE DEVELOPMENT MEASURING IN MISURATAU

    Mohamed Abdalla Bakier
    61-73
    DOI: https://doi.org/10.59743/aujas.v6i5.1467

  • Improving Some Properties of Cement Concrete Using Polymer

    Ayman Elkut, Mokhtar Aburawi
    74-86
    DOI: https://doi.org/10.59743/aujas.v6i5.1468

  • Effect of Compaction Time on Concrete Compressive Strength

    Mokhtar Aburawi, Mahmoud Khalifa, Ayman Elkut
    87-98
    DOI: https://doi.org/10.59743/aujas.v6i5.1469

  • Study of the Possibility of using Recycled Aggregates in the Production of Environmentally Friendly Concrete

    Abdulmunem Salim Itrubah, Mohamed Ali Abdulqader , Nuri Mohamed Elbasha, Mohamed Elarbi Mahroug
    99-112
    DOI: https://doi.org/10.59743/aujas.v6i5.1470

  • Study of the Effect of Cement Setting Delays on Properties of Mortar and Cement Paste

    Hamza Mohammed Almadani, Osama Kamel Mohammed, Mohanned Abbas Jumaa, Ahmed Saied Alfejani
    113-124
    DOI: https://doi.org/10.59743/aujas.v6i5.1471

  • Stability study of slopes parallel to the Al-Meshar Road at Bir Al-Ghanam Area (NW Libya)

    Abo alkasem Alakhdar
    160-172
    DOI: https://doi.org/10.59743/aujas.v6i5.1472

  • Investigation of the Perfect Hydraulic Jump in Horizontal Rectangular Channel

    Amad Deen Abdusalam Alghwail
    222-229
    DOI: https://doi.org/10.59743/aujas.v6i5.1144

  • Effect of Soft Clay on the Volumetric and Mechanical Properties of Hot Mix Asphalt

    Allam Musbah Al Allam, Ahmed Suliman B. Ali, Hassan M Hassan Ali, Isa Ali Almuhktar
    186-202
    DOI: https://doi.org/10.59743/aujas.v6i5.1085

  • Rehabilitation Strategy for Water Networks using Risk-Performance Based Decision Making

    Abdelwahab M Bubtien
    245-260
    DOI: https://doi.org/10.59743/aujas.v6i5.442

Mechanical and Industrial Engineering

  • Effect of Inlet Conditions on Shell and Tube Heat Exchanger Efficiency and Effectiveness

    A. A. Abushanab, A. A. Mutordi
    280-291
    DOI: https://doi.org/10.59743/aujas.v6i5.1484

  • CALCULATION OF THE ISOTROPIC EFFICIENCY OF A GAS TURBINE USING THE OPERATIONAL DATA OF THE FIRST UNIT OF THE AL-KHOUMS GAS POWER PLANT

    Musa Allafi, Abduelrhman Shalawh, Mustafa Ganaw
    292- 298
    DOI: https://doi.org/10.59743/aujas.v6i5.1485

  • MICRO-HARDNESS OF RAPIDLY QUENCHED OF SOME ALUMINIUM ALLOYS (AL 14-16% CU AND AL 4% CU)

    M. Ghatus, R. Ghamate, A. Essari
    326-336
    DOI: https://doi.org/10.59743/aujas.v6i5.1487

  • Effect of Process Time in the Deposition and Corrosion Resistance of Ni-Zn-P Coating Formed on Mild Steel Surface

    K. Abdalla, H. Ibrahim, Z.W. Sulayman, Y.A. Hamad, A. Khair Aisha
    337-344
    DOI: https://doi.org/10.59743/aujas.v6i5.1488

  • Measuring Performance of Food Supply Chain in Libyan Industrial Organizations: A Balanced Scorecard Approach

    Fathi Almbsot, Ahmed ElAssal, ElAwady Attia
    432-453
    DOI: https://doi.org/10.59743/aujas.v6i5.1510

  • Practical Study to Compare the Performance of Dust Filters Used in Libyan Cement Factories (Libda and Elmergib Factories)

    M. Hamed, M. Alus, A. Aburas, H. Atomi, A. Almail
    420-431
    DOI: https://doi.org/10.59743/aujas.v6i5.1507

  • A Study of The Optimum Cutting Parameters for The Surface Roughness in A Longitudinal Turning of Aluminum Alloy Using Taguchi Method

    Mustafa O. Hakoumh, Muamar M. BenIsa, Hitem A. Aswihli, Ghait I. Ibrahim, Bashir S. Younise
    395-408
    DOI: https://doi.org/10.59743/aujas.v6i5.1500

  • Design, Modelling, and Manufacturing of a Novel Composite Winding Machine for Producing Complex Shapes

    Elfetori. Abdewi, Nedhal. Almeraash
    382-394
    DOI: https://doi.org/10.59743/aujas.v6i5.1499

  • SIMULATION OF THE EFFECT OF RACKS ON COILED TUBING USING ANSYS

    M Benaros
    370-381
    DOI: https://doi.org/10.59743/aujas.v6i5.1498

  • Effect of Cu-Melt Infiltration Technique and Furnace Atmosphere on Density and Microstructure Evolution of W-20Cu Sintered Compacts

    Hafed Ibrahim, Khalid Abdalla
    360-369
    DOI: https://doi.org/10.59743/aujas.v6i5.1497

  • Investigation to the Reducibility of Iron Oxide Pellets at LISCO and its Effects on Their Compressive Strength

    Ali. Aljarany, Mohammed Alhrouse, Nasr-Aldeen. Abosenena
    345-359
    DOI: https://doi.org/10.59743/aujas.v6i5.1496

  • An Analytical Study For The Utilization Of Waste Thermal Energy From Exhaust Gases In Lebda Cement Factory For The Generation Of Electric Power

    Fathi Kawan, Mohamed N. Aswaid, Hassan Aldrogy, Kamal Alnfate, Serag I. Alshrif
    299-312
    DOI: https://doi.org/10.59743/aujas.v6i5.1492

  • EFFECTS OF THE COMBINATION POSTURES OF TRUNK, SHOULDER AND LEG ON PERCEIVED EXERTION IN MANUAL HANDLING TOOLS

    Ali A. Shokshk, Mostafa A. Shokshok
    454-465
    DOI: https://doi.org/10.59743/aujas.v6i5.901

  • Computational Analysis of Water/Cu Nano Fluid Dynamic Viscosity using Molecular Dynamic Simulations

    Abdusalam Imhmed K. Al Khwaji, Ali El Shrif, Ali ElShrif, Zulkifly Mohd A
    DOI: https://doi.org/10.59743/aujas.v6i5.865

  • Optimization of The Surface Roughness During The Electrical Discharge Machining of Tool Steel Alloy DIN 1.2080

    Abdullatif Mehemed Gohman, Imad Mokhtar Mosrati, Abdurahim A. Sakeb, Wannes Abraheem Shabeesh
    409-419
    DOI: https://doi.org/10.59743/aujas.v6i5.832

Electrical and Electronic Engineering

  • The Application of An Intelligent Adaptive Controller for Permanent Magnet Synchronous Motor Drive Using Neural Network

    Abdalkarim Hadoud, Milad Elgargni, Tareq Elgargani, Salem Abid
    574-586
    DOI: https://doi.org/10.59743/aujas.v6i5.211

  • Implementation of FM Receiver/Transmitter and Smart Keyless Car Using GNU Radio Companion with HackRf One

    A. F. Abdullah, A. I. O. Hamoudah, O. S. Alarnout, M. A. Abouqadh
    536-551
    DOI: https://doi.org/10.59743/aujas.v6i5.335

  • ONLINE INVERSION OF A NONLINEAR OPERATOR MODEL USING SLOPE-INTERCEPT METHOD

    M. Edardar, A. Abougarair
    562-573
    DOI: https://doi.org/10.59743/aujas.v6i5.1513

  • STUDY AND SIMULATION OF THE EFFECT OF THE WAVEFORM (FBMC) ON THE INTERFERENCE BETWEEN CELLS AT MULTIPLE LINKS IN THE NEW RADIO SYSTEM COMPARED TO THE WAVEFORM (CP-OFDM)

    Mohamed. Abdurrahim, Sirag. Alsheltat, Mohamed. Elgubbi, Anas. Alhaloub
    551-561
    DOI: https://doi.org/10.59743/aujas.v6i5.1512

  • An Extended Study Regarding the Phenomenon of Optical Flicker and the Design Details of the Statistical Scale Designed by the Department of Electrical Engineering at the Higher Institute of Engineering Technology/Tripoli

    Salem shffat, Nadya Almusraty, Majdi Bettamer
    498-511
    DOI: https://doi.org/10.59743/aujas.v6i5.1511

  • INTERFERENCE MITIGATION BASED ON CARRIER INTERFEROMETRY CODES IN THE DOWNLINK LOW EARTH ORBIT SATELLITE CHANNEL

    M. Hawej
    523-535
    DOI: https://doi.org/10.59743/aujas.v6i5.1509

  • A Flexible and Compact 28 GHz Inset Fed Rectangular Patch Antenna Based on Circuit in Plastic Technology for 5G System

    Salem A. Almazok
    512-522
    DOI: https://doi.org/10.59743/aujas.v6i5.1502

  • A MODIFIED DYNAMIC BACTERIAL FORAGING ALGORITHM FOR AN ENHANCED POWER SYSTEM STATE ESTIMATION

    I. A. Farhat
    466-478
    DOI: https://doi.org/10.59743/aujas.v6i5.1501

  • LOW COST HARDWARE IN THE LOOP CONTROL SYSTEM USING MICROCONTROLLERS

    Ausama H. Ahmed, Ali O. Alsharif, Othman E. Aburas
    587-606
    DOI: https://doi.org/10.59743/aujas.v6i5.1159

  • COMPENSATION OF MACHINE TOOL THERMAL ERROR BASED ON VIRTUAL SENSORS

    Ali M Abdulshahed
    607-620
    DOI: https://doi.org/10.59743/aujas.v6i5.1073

  • Photovoltaic Distribution Generation Case Study of 30/11kV(Alskarait Substation)

    M. I. Abozaed, A. A. Abohger
    479-497
    DOI: https://doi.org/10.59743/aujas.v6i5.882

Chemical and Petroleum Engineering

  • Enhancement of Hydrogen Storage Process Using Heat Pipe

    Fawzi Ali Elhamshri, Mohamed Ahmed Aissa, Salahldin Ali Uallus
    651-663
    DOI: https://doi.org/10.59743/aujas.v6i5.1519

  • Pitting Corrosion of 316 Stainless Steel Alloy in Chloride/Thiosulfate Solutions

    Mohamed S. Farhat
    635-642
    DOI: https://doi.org/10.59743/aujas.v6i5.1474

  • COMPARISON BETWEEN EXTRACTION ESSENTIAL OIL BY STEAM DISTILLATION AND MICROWAVE ASSISTED EXTRACTION PROCESSES

    K. Abed, M. Bakir, M. Alwaleed
    643-650
    DOI: https://doi.org/10.59743/aujas.v6i5.1516

  • An Efficient Merge of Online Teaching and Distance Learning Strategies in Chemical Engineering Computer Applications During the Covid Pandemic

    M. Edali, A. Milad, W. Alaswad, A. Bseibsu, Z. Sahem, F. BenRajeb, A. Elkamel
    698-713
    DOI: https://doi.org/10.59743/aujas.v6i5.1486

  • Mechanism and Kinetic Studies of Methylene Blue Adsorption on Commercial Polyurethane Foam

    Abdelsalam Asweisi, Khalifa Algheryani
    714-724
    DOI: https://doi.org/10.59743/aujas.v6i5.212

  • Energy Analysis Using Matlab Graphical User Interface of Cement Rotary Kiln for Alburge Cement Plant: A Case Study

    Mohamed A. Aldeib, Ahmed M. Bshish, Ali S. Ebshish
    621-634
    DOI: https://doi.org/10.59743/aujas.v6i5.1514

  • Shale Oil as Feedstock for Libyan Conventional Crude Oil Existing Refineries

    Sobhi A. Khalifa, Ahmed M. Shalhi
    783-790
    DOI: https://doi.org/10.59743/aujas.v6i5.1302

  • Simulation of the Dispersion of Carbon Dioxide During Accidental Releases from Gas Processing Facilities

    Omar Sultan, Wiam Kharouba, Hasan Eshreaf
    764-771
    DOI: https://doi.org/10.59743/aujas.v6i5.1332

  • KINETICS AND ISOTHERM STUDY FOR ADSORPTION OF METHYL ORANGE DYE INTO LOW COST AGRICULTURAL BY-PRODUCT (OLIVE SOLID WASTES) AS ADSORBENT

    Mustafa Yagub, Aisha altomy
    748-763
    DOI: https://doi.org/10.59743/aujas.v6i5.1338

  • Adsorption of Copper (II) Ions from Aqueous Solution onto Marble Waste

    Khaled Aljfairi, Jmal Alfeluo, Salem Alburki, Mohammed Elgabo, Alaa Belgarat
    725-735
    DOI: https://doi.org/10.59743/aujas.v6i5.1436

  • Simulation and Study the Performance Parameters of Molten Carbonate Fuel Cell

    Khaled Abuojlida, Abdullatif Musa
    772-782
    DOI: https://doi.org/10.59743/aujas.v6i5.1473

  • Low and High Molecular Weight Polyethylene Glycol as A Treating and Coupling Agent in High Density Polyethylene/Date Palm Tree Fiber Composites

    Anour Shebani, Hussein Etmimi, Ebtesam Ahmed, Omaya Abujarir, Abdalbary Rhab
    DOI: https://doi.org/10.59743/aujas.v6i5.1157

  • KINETIC MODELING OF MAIN-CHAIN BENZOXAZINE POLYMER SYNTHESIS STUDIED USING POLYMATH: CASE STUDY

    Almahi A. Alhwaige, Serag I. Alshrif, Abdalrzag E. Alazgal, Yussef A. Assilini, Esra A. Balhaj, Soud Saad Awitil
    682-697
    DOI: https://doi.org/10.59743/aujas.v6i5.1123

  • Matlab Ode Solver for Kinetic Modelling and Simulation of Claus Process Reactions

    Ali Abusaloua, Emad Alkhenjari, Muhab Abeid
    736-747
    DOI: https://doi.org/10.59743/aujas.v6i5.1008

Computer Engineering and Information Technology

  • PRIORITIZED RISKS AND TREATMENT STRATEGIES IN GLOBAL SOFTWARE DEVELOPMENT (GSD)

    M. S. M. Hasni, A. I. G. Masbah, T. H. Elhasady
    791-815
    DOI: https://doi.org/10.59743/aujas.v6i5.1298

  • An Assistant Android Application "Help Me" Application

    Nuri Elshamam, Mohamed Eshtawie, Malak Nuri
    828-838
    DOI: https://doi.org/10.59743/aujas.v6i5.1296

  • Enhanced Dct Image Watermarking Scheme Based on Zonal Sampling Algorithm Applied With Sspce Contour Extraction, Ramer and Adaptive Triangle Contour Compression Methods

    Majdi Farag Mohammed ElBireki, Ali Abdrahman M Ukasha, Jamal Ali Ramadan Dofan, M. F. L. Abdullah
    858-877
    DOI: https://doi.org/10.59743/aujas.v6i5.1295

  • Features Optimization of Gray Level Co-Occurrence Matrix by Artificial Bee Colony Algorithm for Texture Classification

    Fthi M A. Albkosh, Alsadegh S. S. Mohamed, Ali A. Elrowayati, Mamamer M Awinat
    839-857
    DOI: https://doi.org/10.59743/aujas.v6i5.1294

  • Combining the Forwarding with Delay Slots Operations to Avoid the Branch Misprediction Penalty in Superscalar Processors

    Ali Hudoud
    816-827
    DOI: https://doi.org/10.59743/aujas.v6i5.1059