Search Results - "Elsheikh, Ammar H."

Forecasting the prevalence of COVID-19 outbreak in Egypt using nonlinear autoregressive artificial neural networks by Saba, Amal I., Elsheikh, Ammar H.

“…SARS-CoV-2 (COVID-19) is a new Coronavirus, with first reported human infections in late 2019. COVID-19 has been officially declared as a universal pandemic by…”
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An enhanced productivity prediction model of active solar still using artificial neural network and Harris Hawks optimizer by Essa, F.A., Abd Elaziz, Mohamed, Elsheikh, Ammar H.

“…[Display omitted] •Performance of passive still, active still, and condenser is studied.•Distilling systems are modeled by different artificial…”
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Utilization of random vector functional link integrated with manta ray foraging optimization for effluent prediction of wastewater treatment plant by Elmaadawy, Khaled, Elaziz, Mohamed Abd, Elsheikh, Ammar H., Moawad, Ahmed, Liu, Bingchuan, Lu, Songfeng

“…An innovative predictive model was employed to predict the key performance indicators of a full-scale wastewater treatment plant (WWTP) operated with an…”
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Modeling ultrasonic welding of polymers using an optimized artificial intelligence model using a gradient-based optimizer by Elsheikh, Ammar H., Abd Elaziz, Mohamed, Vendan, Arungalai

“…In this study, a new hybrid artificial intelligence approach is proposed to model the ultrasonic welding of a polymeric material blend. The proposed approach…”
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Machine learning algorithms for improving the prediction of air injection effect on the thermohydraulic performance of shell and tube heat exchanger by El-Said, Emad M.S., Abd Elaziz, Mohamed, Elsheikh, Ammar H.

“…•Thermohydrulic performance of STHE was predected using four ML algorithms; RVFL, KNN, SVM and SMO.•The RVFL model has the best prediction performances with…”
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Thin film technology for solar steam generation: A new dawn by Elsheikh, Ammar H., Sharshir, Swellam W., Ahmed Ali, Mohamed Kamal, Shaibo, J., Edreis, Elbager M.A., Abdelhamid, Talaat, Du, Chun, Haiou, Zhang

“…The sun is considered as the most promising abundant renewable energy source that can be exploited to solve many of human beings’ challenges such as energy and…”
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Optimization of Abrasive Water Jet Machining of SiC Reinforced Aluminum Alloy Based Metal Matrix Composites Using Taguchi–DEAR Technique by Thangaraj, Muthuramalingam, Ahmadein, Mahmoud, Alsaleh, Naser A., Elsheikh, Ammar H.

“…Since the importance of introducing new engineering materials is increasing, the need for machining such higher strength materials has also considerably…”
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Boosting COVID-19 Image Classification Using MobileNetV3 and Aquila Optimizer Algorithm by Abd Elaziz, Mohamed, Dahou, Abdelghani, Alsaleh, Naser A., Elsheikh, Ammar H., Saba, Amal I., Ahmadein, Mahmoud

“…Currently, the world is still facing a COVID-19 (coronavirus disease 2019) classified as a highly infectious disease due to its rapid spreading. The shortage…”
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Enhancement and prediction of a stepped solar still productivity integrated with paraffin wax enriched with nano-additives by Banoqitah, Essam, Sathyamurthy, Ravishankar, Moustafa, Essam B., Fujii, Manabu, Sudalaimuthu, Pitchaiah, Djouider, Fathi, H. Elsheikh, Ammar

“…The present study deals with the emhancement of thermophysical properties of paraffin wax using Silver nanoparticles and to study the feasibility of its…”
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Novel Design of Double Slope Solar Distiller with Prismatic Absorber Basin, Linen Wicks, and Dual Parallel Spraying Nozzles: Experimental Investigation and Energic–Exergic-Economic Analyses by Zayed, Mohamed E., Kamal, Abdallah, Diab, Mohamed Ragab, Essa, Fadl A., Muskens, Otto L., Fujii, Manabu, Elsheikh, Ammar H.

“…Increasing the evaporation zone inside the solar distiller (SD) is a pivotal method for augmenting its freshwater production. Hence, in this work, a newly…”
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Artificial Intelligence for Forecasting the Prevalence of COVID-19 Pandemic: An Overview by Elsheikh, Ammar H, Saba, Amal I, Panchal, Hitesh, Shanmugan, Sengottaiyan, Alsaleh, Naser A, Ahmadein, Mahmoud

“…Since the discovery of COVID-19 at the end of 2019, a significant surge in forecasting publications has been recorded. Both statistical and artificial…”
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Applications of Heat Exchanger in Solar Desalination: Current Issues and Future Challenges by Elsheikh, Ammar H., Panchal, Hitesh N., Sengottain, Shanmugan, A. Alsaleh, Naser, Ahmadein, Mahmoud

“…Solar desalination is a process to convert saline water into potable water by the application of solar energy. The enhancement of the distillate output of the…”
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Solar desalination/purification (solar stills, humidification-dehumidification, solar disinfection) in high altitude during COVID19: Insights of gastrointestinal manifestations and systems’ mechanism by Parsa, Seyed Masoud, Norozpour, Fatemeh, Elsheikh, Ammar.H., Kabeel, A.E.

“…•Reliability of solar still, SODIS and HDH in high altitude during the pandemic discussed.•Higher UV content in high altitude is not preventive factor to…”
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A Novel Method for Predicting Tensile Strength of Friction Stir Welded AA6061 Aluminium Alloy Joints Based on Hybrid Random Vector Functional Link and Henry Gas Solubility Optimization by Shehabeldeen, Taher A., Elaziz, Mohamed Abd, Elsheikh, Ammar H., Hassan, Osama Farouk, Yin, Yajun, Ji, Xiaoyuan, Shen, Xu, Zhou, Jianxin

“…Aluminum alloys have low weldability by conventional fusion welding processes. Friction stir welding (FSW) is a promising alternative to traditional fusion…”
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The effect of TaC and NbC hybrid and mono-nanoparticles on AA2024 nanocomposites: Microstructure, strengthening, and artificial aging by Moustafa, Essam B., Elsheikh, Ammar H., Taha, Mohammed A.

“…The present work successfully incorporated the composite surface matrices of tantalum carbide (TaC) and niobium carbide (NbC) hybrids and mono-nanoparticles…”
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Microstructure, Mechanical Characteristics, and Wear Performance of Spark Plasma Sintered TiB2–Si3N4 as Affected by B4N Doping by Ramesh, Balasubramanian, Showman, Essmat, Abraar, S. A. Muhammed, Saxena, Kuldeep Kumar, Tharwan, Mohammed Y., Alsaadi, Naif, Al Sofyani, Sharaf, Elsheikh, Ammar H.

“…This study aims to analyze the effect of boron nitride (B4N) additive (3–6%) on the densification, microstructure, mechanical properties, and wear performance…”
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A Quantum-Based Chameleon Swarm for Feature Selection by Elaziz, Mohamed Abd, Ahmadein, Mahmoud, Ataya, Sabbah, Alsaleh, Naser, Forestiero, Agostino, Elsheikh, Ammar H.

“…The Internet of Things is widely used, which results in the collection of enormous amounts of data with numerous redundant, irrelevant, and noisy features. In…”
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Improving the mechanical properties and coefficient of thermal expansion of molybdenum-reinforced copper using powder metallurgy by Ahmadein, M, El-Kady, Omayma A, Mohammed, M M, Essa, Fadl A, Alsaleh, Naser A, Djuansjah, Joy, Elsheikh, Ammar H

“…Abstract This paper presents an experimental study of Cu-Mo alloys prepared by powder metallurgy (PM) method. Also, improving the dispersion and wettability of…”
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Welding of Low Carbon Steel Tubes Using Magnetically Impelled Arc Butt Welding: Experimental Investigation and Characterization by Chaturvedi, Mukti, Subbiah, Arungalai Vendan, Tharwan, Mohammed Y., Al Sofyani, Sharaf, Kachinskiy, Vladimir, Radder, Sharanabasavaraj, Suban, Ashraff Ali Kaveripakkam, Showman, Essmat, Fattouh, M., Elsheikh, Ammar H.

“…Magnetically impelled arc butt (MIAB) welding is a solid-state technique of welding that utilizes the heating effect of a high-speed rotating arc for the…”
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Impact of Using Tungsten, Cobalt, and Aluminum Additives on the Tribological and Mechanical Properties of Iron Composites by Mohammed, Moustafa M., Alrasheedi, Nashmi H., El-Kady, Omayma A., Djuansjah, Joy, Essa, Fadl A., Elsheikh, Ammar H.

“…The effect of tungsten, aluminum, and cobalt on the mechanical properties of iron-based composites prepared by powder technology was studied. Five samples with…”
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