Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber

The energy gain term determines the level of energy received by the solar absorber from solar radiation and various methods have been implemented to increase the collector performance using a bi-metallic cross absorber. Experiments have been conducted to determine suitable material pairing between t...

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Main Authors:	Abd Razak, Nuradhiathy, Abdul Majid, Zafri Azran, Ruslan, Mohd Hafidz, Sopian, Kamaruzaman
Format:	Article
Language:	English English
Published:	Institute Advanced Science Extension (IASE) 2016
Subjects:	TH7005 Heating and ventilation
Online Access:	http://irep.iium.edu.my/58451/ http://irep.iium.edu.my/58451/ http://irep.iium.edu.my/58451/ http://irep.iium.edu.my/58451/1/58451_Thermal%20absorber%20material%20selection.pdf http://irep.iium.edu.my/58451/2/58451_Thermal%20absorber%20material%20selection_WOS.pdf

id	iium-58451
recordtype	eprints
spelling	iium-584512017-10-06T08:17:22Z http://irep.iium.edu.my/58451/ Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber Abd Razak, Nuradhiathy Abdul Majid, Zafri Azran Ruslan, Mohd Hafidz Sopian, Kamaruzaman TH7005 Heating and ventilation The energy gain term determines the level of energy received by the solar absorber from solar radiation and various methods have been implemented to increase the collector performance using a bi-metallic cross absorber. Experiments have been conducted to determine suitable material pairing between the bi-metallic cross absorber and black coated flat-plate absorber. Five types of solar thermal absorbers are investigated under condition 525 W/m2 of solar radiation and with 0.52 m/s air flow speed in terms of heating and cooling performance. Four set stainless steel cross absorbers achieved best energy retention capability by obtaining the slope value of -0.1520 during the cooling phase while during the heating phase, coated flat plate performed well with a slope value of 0.4909. The profile of the thermal absorber with thermal absorption and thermal buffer can be summarized using a spider chart with distance index bar-chart, and the result shows that a bi-metallic, aluminium and stainless steel cross absorber exhibit the optimal balanced thermal profile. With the implementation of the material selection method could minimize the material selection process for cross absorber application. Institute Advanced Science Extension (IASE) 2016-08 Article PeerReviewed application/pdf en http://irep.iium.edu.my/58451/1/58451_Thermal%20absorber%20material%20selection.pdf application/pdf en http://irep.iium.edu.my/58451/2/58451_Thermal%20absorber%20material%20selection_WOS.pdf Abd Razak, Nuradhiathy and Abdul Majid, Zafri Azran and Ruslan, Mohd Hafidz and Sopian, Kamaruzaman (2016) Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber. International Journal of Advanced and Applied Sciences, 3 (8). pp. 57-60. ISSN 2313-626X E-ISSN 2313-3724 http://science-gate.com/IJAAS/Articles/2016-3-8/10%202016-3-8-pp.57-60.pdf 10.21833/ijaas.2016.08.010
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TH7005 Heating and ventilation
spellingShingle	TH7005 Heating and ventilation Abd Razak, Nuradhiathy Abdul Majid, Zafri Azran Ruslan, Mohd Hafidz Sopian, Kamaruzaman Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber
description	The energy gain term determines the level of energy received by the solar absorber from solar radiation and various methods have been implemented to increase the collector performance using a bi-metallic cross absorber. Experiments have been conducted to determine suitable material pairing between the bi-metallic cross absorber and black coated flat-plate absorber. Five types of solar thermal absorbers are investigated under condition 525 W/m2 of solar radiation and with 0.52 m/s air flow speed in terms of heating and cooling performance. Four set stainless steel cross absorbers achieved best energy retention capability by obtaining the slope value of -0.1520 during the cooling phase while during the heating phase, coated flat plate performed well with a slope value of 0.4909. The profile of the thermal absorber with thermal absorption and thermal buffer can be summarized using a spider chart with distance index bar-chart, and the result shows that a bi-metallic, aluminium and stainless steel cross absorber exhibit the optimal balanced thermal profile. With the implementation of the material selection method could minimize the material selection process for cross absorber application.
format	Article
author	Abd Razak, Nuradhiathy Abdul Majid, Zafri Azran Ruslan, Mohd Hafidz Sopian, Kamaruzaman
author_facet	Abd Razak, Nuradhiathy Abdul Majid, Zafri Azran Ruslan, Mohd Hafidz Sopian, Kamaruzaman
author_sort	Abd Razak, Nuradhiathy
title	Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber
title_short	Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber
title_full	Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber
title_fullStr	Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber
title_full_unstemmed	Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber
title_sort	thermal absorber material selection for solar thermal bi‐metallic multilayer crosses absorber
publisher	Institute Advanced Science Extension (IASE)
publishDate	2016
url	http://irep.iium.edu.my/58451/ http://irep.iium.edu.my/58451/ http://irep.iium.edu.my/58451/ http://irep.iium.edu.my/58451/1/58451_Thermal%20absorber%20material%20selection.pdf http://irep.iium.edu.my/58451/2/58451_Thermal%20absorber%20material%20selection_WOS.pdf
first_indexed	2023-09-18T21:22:39Z
last_indexed	2023-09-18T21:22:39Z
_version_	1777411984862478336

Thermal absorber material selection for solar thermal Bi‐Metallic multilayer crosses absorber

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