Publications

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2019
Multi-Objective Solution: Pumps Operation Cost and Leakage Reduction, El-Ghandour, HA, Zidan A. R., Elansary A. S., and El-Gamal M. M. , Twenty second International Water Technology Conference (IWTC22), International Water Technology Association (IWTA), 2019, Egypt, (2019)
Optimizing the dynamic response of pressure reducing valves to transients in water networks, Zaki, Khaled, Imam Yehya, and El-Ansary Amgad , Journal of Water Supply: Research and Technology-Aqua, Volume 68, Issue 5, p.303-312, (2019)
2017
PRESSURE MANAGEMENT IN WATER DISTRIBUTION NETWORK BY MULTI-OBJECTIVE GENETIC ALGORITHM, Zidan, Abdel Razek A., Elansary Amgad S., and El-Ghandour Hamdy A. , International Water Technology Journal, IWTJ, Volume 7, Issue 4, p.290-306, (2017)
2011
Optimal design of air vessel for water hammer protection in water distribution network, Zaki, K. O., and Elansary Amgad , Journal of Engineering and Applied Science, JEAS, Volume 58, Issue 3, p.219-235, (2011) Abstract

Air vessels are widely used in water distribution system to protect from pump power failure. The process of sizing air vessels is very important in obtaining the the most economical vessel size and correct size of inlet/out/outlet pipe diameters that will protect the pipe system. This paper presents the developed model TRANSNETP that is used in analyzing transient flow due to pump power failure in pipe network system using air vessel as a protection device and also determining the optimal volume and optimal inlet/outlet pipe diameter for air vessel

2009
Hydraulic Calibration of Pipe Network Model Using an Improved Genetic Technique, Elansary, A. S., Zidan A. R., El-Gamal M. M., and El-Ghandour HA , Mansoura Engineering Journal, MEJ, Volume 34, Issue 4, p.C1-C21, (2009)
2008
A Minimum Cost Design of Water Distribution Networks Using an Improved Genetic Algorithm Technique, Zidan, A. R., El-Gamal M. M., Elansary Amgad, and El-Ghandor H. A. , Conference: 6th International Engineering Conference, El-Mansoura, 2008, Sharm El-Sheikh, Egypt, (2008)
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