Search Results - "Hanafy, Ahmed A."

New Temperature-based Models for Predicting Global Solar Radiation by Hassan, Gasser E., Youssef, M. Elsayed, Mohamed, Zahraa E., Ali, Mohamed A., Hanafy, Ahmed A.

“…•New temperature-based models for estimating solar radiation are investigated.•The models are validated against 20-years measured data of global solar…”
Get full text

Techno-economic analysis of a combined concentrated solar power and water desalination plant by Moharram, Nour A., Bayoumi, Seif, Hanafy, Ahmed A., El-Maghlany, Wael M.

“…•Innovative hybrid concentrated solar power plant is modelled.•Development of a prediction tool anticipates the output of the proposed hybrid plant.•Solar…”
Get full text

Building envelopes toward energy‐efficient buildings: A balanced multi‐approach decision making by William, Micheal A., Suárez‐López, María José, Soutullo, Silvia, Hanafy, Ahmed A.

“…Summary The worldwide environmentally friendly trend has focused the last decade on emphasizing the value of energy conservation and reducing the carbon…”
Get full text

Hybrid desalination and power generation plant utilizing multi-stage flash and reverse osmosis driven by parabolic trough collectors by Moharram, Nour A., Bayoumi, Seif, Hanafy, Ahmed A., El-Maghlany, Wael M.

“…This investigation represents the optimum operation of a co-generation plant producing water and electricity at a specified geographical location in Ras…”
Get full text

Evaluating heating, ventilation, and air-conditioning systems toward minimizing the airborne transmission risk of Mucormycosis and COVID-19 infections in built environment by William, Micheal A., Suárez-López, María José, Soutullo, Silvia, Hanafy, Ahmed A.

“…This ongoing global pandemic of the COVID-19 has generated a significant international concern for our respiratory health. For instance, the breakout of the…”
Get full text

Energy-efficient retrofitting strategies for healthcare facilities in hot-humid climate: Parametric and economical analysis by William, Micheal A., Elharidi, Aly M., Hanafy, Ahmed A., Attia, Abdelhamid, Elhelw, Mohamed

“…All living beings depend on energy for survival, and modern civilizations will continue to thrive only if existing sources of energy can be developed to meet…”
Get full text

Energy and indoor environmental performance of typical Egyptian offices: Survey, baseline model and uncertainties by Elharidi, Aly M., Tuohy, Paul G., Teamah, Mohamed A., Hanafy, Ahmed A.

“…[Display omitted] •General energy survey of Egyptian offices categorised by building service type.•Energy and indoor environment performance for a case study…”
Get full text

Influence of air ceiling diffusers in enclosed spaces: An experimental and numerical investigation by Saad, Mina, William, Micheal A., Hassan, Amr Ali, Hanafy, Ahmed A.

“…Within the past few years, IEQ has been a hot topic among building occupants, government officials, and academics all around the globe. Most modern life is…”
Get full text

Enviro-economic assessment of buildings decarbonization scenarios in hot climates: Mindset toward energy-efficiency by William, Micheal A., Suárez-López, María José, Soutullo, Silvia, Fouad, M.M., Hanafy, Ahmed A.

“…As buildings consume a considerable portion of the global energy output and have a key role in greenhouse gas emissions, several steps have been taken to lower…”
Get full text

Reuse of Abandoned oil and gas wells for Power generation in Western Dessert and Gulf of Suez fields of Egypt by Moustafa, Ahmed M., Shehata, Ahmed S., Shehata, Ali I., Hanafy, Ahmed A.

“…This study investigates the capable outcome of using existing abandoned oil and gas wells as a geothermal energy source in Egypt. Geothermal resources of Egypt…”
Get full text

Techno-economic evaluation of building envelope solutions in hot arid climate: A case study of educational building by William, Micheal A., Suárez-López, María José, Soutullo, Silvia, Hanafy, Ahmed A.

“…Building energy use is becoming increasingly important worldwide, with the increasing necessity to attain indoor thermal conditions. The high temperatures in…”
Get full text

Experimental investigation for suction slots of wells turbine and shapes of point absorber by Harby, Abdullah H., Shehata, Ahmed S., Afify, Rola S., Hanafy, Ahmed A.

“…When it comes to reducing carbon emissions, A dependable source of renewable energy is wave energy. The endless energy crisis offers a multitude of potential…”
Get full text

Retrofitting of existing buildings to achieve better energy-efficiency in commercial building case study: Hospital in Egypt by Radwan, Ahmed F., Hanafy, Ahmed A., Elhelw, Mohamed, El-Sayed, Abd El-Hamid A.

“…Egypt has large energy production but due to the huge increase in domestic consumption and decrease of investment in energy sector, Egypt has become dependent…”
Get full text

Multi-objective integrated BES-CFD co-simulation approach towards pandemic proof buildings by William, Micheal A., Suárez-López, María José, Soutullo, Silvia, Fouad, M.M., Hanafy, Ahmed A., El-Maghlany, Wael M.

“…COVID-19 has posed an extraordinary burden to those professionals responsible for properly operating and safely maintaining facilities throughout this…”
Get full text

Economic comparison between two challenging approaches for On-Bottom Stability Assessment of Subsea Pipelines by El-Hawary, Tarek F., Yehya, Abdulhameed A., Hassan, Gasser E., Hanafy, Ahmed A.

“…Dn-bottom stability design is a critical objective to achieve safe subsea pipelines where such substantial loads may destabilize the pipe, leading to lateral…”
Get full text

Experimental study of Cu–water nanofluid heat transfer and pressure drop in a horizontal double-tube heat exchanger by El-Maghlany, Wael M., Hanafy, Ahmed A., Hassan, Amr A., El-Magid, Mohamed A.

“…•An experiment apparatus was built to investigate the performance of rotating double pipe heat exchanger.•Both the rotation of the inner pipe and the…”
Get full text

Do solar green roofs contribute to SDGs, fostering energy efficiency and environmental conservation? by Ibrahim, Mohanad M., William, Micheal A., Elharidi, Aly M., Hanafy, Ahmed A., Suarez-Lopez, María Jose

Get full text

Effect of continuous and discrete makeup water on the productivity of conventional solar still by El-Maghlany, Wael M., Abdelaziz, Ahmed H., Hanafy, Ahmed A., Kabeel, A.E.

“…•Performance of conventional solar still is carried out under continues and discrete water makeup.•The study has been executed for one day and continuous ten…”
Get full text

Experimental study on productivity intensification of HDH desalination unit utilizing two-stage dehumidification by El-Maghlany, Wael M., Tourab, Ahmed E., Hegazy, Anwar H., Teamah, Mohamed A., Hanafy, Ahmed A.

“…In this study, an experimental investigation is performed on a two-stage dehumidification water desalination system utilizing a humidification-dehumidification…”
Get full text

Studying the enhanced phytoremediation of lead contaminated soils via laser induced breakdown spectroscopy by Hassan, M., Sighicelli, M., Lai, A., Colao, F., Ahmed, A.H. Hanafy, Fantoni, R., Harith, M.A.

“…Phytoremediation popularly known as 'green clean technology' is a new promising technology used for toxic contaminants removal from the environment such as…”
Get full text