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pro vyhledávání: '"Afaq Jasim Mahmood"'
Autor:
Afaq Jasim Mahmood
Publikováno v:
Cogent Engineering, Vol 8, Iss 1 (2021)
The experimental study presents an improved thermal analysis performance for the conventional unglazed transpired collector (UTC). Decreasing radiation and convection heat transfer loss to the environment and increasing heat transfer coefficient of t
Externí odkaz:
https://doaj.org/article/8b1b76531fee4e22b0bb91f8103b2619
Autor:
Afaq Jasim Mahmood
Publikováno v:
Sustainability, Vol 12, Iss 3619, p 3619 (2020)
Sustainability
Volume 12
Issue 9
Sustainability
Volume 12
Issue 9
In this study, an experimental outdoor investigation of the thermal efficiency and outlet air temperature was conducted on an unglazed, double-pass, solar air heater with a perforated absorber plate and packing wire mesh layers as a supplemental abso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3984d602b560f3ecaed33226aa90cba5
https://www.mdpi.com/2071-1050/12/9/3619
https://www.mdpi.com/2071-1050/12/9/3619
Publikováno v:
Energy Conversion and Management. 89:599-607
The purpose of this work is to construct and test single-pass and double-pass solar air heaters (SAHs) with four transverse fins. These fins were painted dark black and placed transversely to create four equal-spaced sections. Sixteen steel wire mesh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf30339f8d074d46584c7f2b928af7c1
https://doi.org/10.1016/j.enconman.2014.10.028
https://doi.org/10.1016/j.enconman.2014.10.028
Autor:
Afaq Jasim Mahmood
Publikováno v:
Journal of Solar Energy Engineering. 139
This study presents a new design for improving the convection heat transfer coefficients of double-pass solar air heater. Three cases were described by using a different number of transverse baffles (three, five, and seven) in the lower channel of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6b01760107677c919f12e343cb8c3a3
https://doi.org/10.1115/1.4035756
https://doi.org/10.1115/1.4035756
Autor:
Afaq Jasim Mahmood
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 518:032001
Two new experimental studies are presented in this research for improving the convection heat transfer and efficiency of flat plate solar air heater (SAH). An exergetic analysis is applied for evaluating the efficiency of a flat plate (SAH) with and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60062e57142439d6ecc58359c2f4f9ad
https://doi.org/10.1088/1757-899x/518/3/032001
https://doi.org/10.1088/1757-899x/518/3/032001