Prof. Dr.-Ing. Ahmed Hamza H. Ali

Profil

Derzeitige StellungProfessor W-3 und Äquivalente
FachgebietEnergieverfahrenstechnik (einschließlich Kerntechnik/-energie),Technische Thermodynamik
KeywordsEnergy and Buildings, Solar Heating, Cooling and Power Genration Systems, HVAC (Heating Ventilating and Air Conditio Systems, Industrial Energy Audit and Efficiency, Thermal Process Engineering Systems

Aktuelle Kontaktadresse

LandÄgypten
OrtAssiut
Universität/InstitutionAssiut University
Institut/AbteilungFaculty of Engineering, Department of Mechanical Engineering

Gastgeber*innen während der Förderung

Prof. Dr.-Ing. Eckhard WeidnerFraunhofer-Institut für Umwelt-, Sicherheits- und Energietechnik (UMSICHT), Oberhausen
Dr.-Ing. Christian DötschFraunhofer-Institut für Umwelt-, Sicherheits- und Energietechnik (UMSICHT), Oberhausen
Beginn der ersten Förderung01.05.2006

Programm(e)

2005Georg Forster-Forschungsstipendien-Programm

Publikationen (Auswahl)

2010Ahmed Hamza H. Ali, Mahmoud Ahmed and M. S. Youssef. Characteristics of Heat Transfer and Fluid Flow in a Channel with Single-Row Plates Array Oblique to Flow Direction for Photovoltaic/Thermal System. . In: Energy, 2010,
2010Ahmed Hamza H. Ali: Design of a Compact Absorber with a Hydrophobic Membrane Contactor at the Liquid Vapor Interface for Lithium Bromide-Water Absorption Chillers. In: Applied Energy, 2010, 1112-1121
2010Ahmed Hamza H. Ali and Mahmoud Gaber Morsy: Energy Efficiency and Indoor Thermal Perception: A Comparative Study between Radiant Panel and Portable Convective Heaters. In: Energy Efficiency, 2010,
2010Ahmed Hamza H. Ali and Peter Schwerdt: For designing a compact absorber with membrane contactor at liquid-vapor interface: Influence of membrane properties on water vapour transfer. In: ASHRAE Transactions, 2010,
2009Ahmed Hamza H. Ali and Peter Schwerdt: Characteristics of the membrane utilized in a compact absorber for lithium bromide-water absorption cooling chillers. In: Int. J. of Refrigeration, 2009, 1886-1896
2009Ahmed Hamza H. Ali: Delineation of frost formation on cold walls by aid of psychrometric saturation: Formula of demarcation and frost characteristics. In: Energy Conversion and Management, 2009, 1570-1577
2009Pollerberg C., Ahmed Hamza H. Ali and Dötsch C: Solar Driven Steam Jet Ejector Chiller. In: Applied Thermal Engineering, 2009, 1245-1252
2009Ahmed Hamza H. Ali, Mahmoud Gaber Morsy: Thermal Perception and Energy Consumption: A Comparative Study between Radiant Panel and Portable Convective Heaters. In: Joseph B. Utrick, Energy and Buildings: Efficiency, Air Quality, and Conservation. Nova Science Publishers Inc., 2009.
2008Ahmed Hamza H. Ali and Ibrahim M. Ismail: Evaporator Air-Side Fouling: Effect on Performance of Room Air Conditioners and Impact on Indoor Air Quality. In: Int. J. of HVAC&R Research, 2008, 209-219
2008Pollerberg C., Ahmed Hamza H. Ali and Dötsch C: Experimental Study on the Performance of a Solar Driven Steam Jet Ejector Chiller. In: Energy Conversion and Management, 2008, 3318-3325
2008Ahmed Hamza H. Ali, Peter Noeres and Clemens Pollerberg: Performance assessment of an integrated free cooling and solar powered single effect lithiom bromide-water absprtion chiller. In: Solar Energy, 2008, 1021-1030