Zobrazeno 1 - 10
of 41
pro vyhledávání: '"H.M.S. Hussein"'
Publikováno v:
Proceeding of Proceedings of Symposium on Energy Engineering in the 21st Century (SEE2000) Volume I-IV.
Publikováno v:
International Journal of Hydrogen Energy. 44:8927-8934
A numerical study has been performed comparing the hazards, in particular overpressures, arising from the sustained unignited and ignited release from an onboard hydrogen storage tank at 700 bar through a 3.34 mm diameter orifice, representing a ther
Publikováno v:
International Journal of Hydrogen Energy. 43:17954-17968
This work focuses on the overpressures arising from the rapid ignited release of hydrogen in an enclosure, specifically the peak in overpressure that may result in the initial period of the release, dependent on the level of ventilation. Two volumes
Publikováno v:
Energy Conversion and Management. 166:735-743
In integrated Photovoltaic (PV) systems, integrating the back side of the PV module with building wall insulate it from the surrounding air causing a dramatically increase of the PV temperature. The increase of the PV temperature causes a substantial
Autor:
Sameh A. Nada, H.M.S. Hussein
Publikováno v:
International Journal of Thermal Sciences. 100:391-400
Analytical and experimental investigations for condensation of saturated vapor on smooth tube at different orientations are presented. An analytical model was developed starting from mass, momentum and energy equations. The model was solved analytica
Publikováno v:
Energy Conversion and Management. 49:2237-2246
In the present study, a novel indirect solar cooker with outdoor elliptical cross section, wickless heat pipes, flat-plate solar collector and integrated indoor PCM thermal storage and cooking unit is designed, constructed and tested under actual met
Autor:
H.M.S. Hussein
Publikováno v:
Energy Conversion and Management. 48:1266-1272
In this work, a wickless heat pipes flat plate solar collector with a cross flow heat exchanger was investigated theoretically and experimentally under the meteorological conditions of Cairo, Egypt. The author’s earlier simulation program of wickle
Publikováno v:
Energy Conversion and Management. 47:1539-1549
In the present study, the effect of wickless heat pipe cross section geometry and its working fluid filling ratio on the performance of flat plate solar collectors has been investigated experimentally. Three groups of wickless heat pipes having three
Publikováno v:
Energy Conversion and Management. 45:2441-2452
In the present study, the performance of mono-crystalline silicon type PV modules has been investigated theoretically at different tilt angles and orientations. The annual performance was predicted using a Fortran computer subprogram constructed base
Publikováno v:
Applied Thermal Engineering. 24:1959-1968
In the present study, a two-phase closed thermosyphon flat-plate solar collector with a shell and tube heat exchanger was investigated experimentally under the field conditions of Cairo, Egypt. The collector was designed, constructed, and tested at t