Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature

The thermal performances of a R410A filled thermosyphon subjected to low heat flux from 1882 W/m2 to 4423 W/m2 and evaporator wall temperatures between 20 °C and 50 °C with fill ratios 1.00 and 0.75 and at different inclinations from 45°, 68° and 90° were investigated. The axial temperature distribu...

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Main Authors:	Revichandran, Rajeanderan, Mohiuddin, A. K. M.
Format:	Article
Language:	English English
Published:	Penerbit Akademia Baru 2019
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://irep.iium.edu.my/70483/ http://irep.iium.edu.my/70483/ http://irep.iium.edu.my/70483/1/70483_Two-phase%20Thermosyphon%20Filled.pdf http://irep.iium.edu.my/70483/2/70483_Two-phase%20Thermosyphon%20Filled_SCOPUS.pdf

id	iium-70483
recordtype	eprints
spelling	iium-704832019-07-12T08:41:07Z http://irep.iium.edu.my/70483/ Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature Revichandran, Rajeanderan Mohiuddin, A. K. M. TJ Mechanical engineering and machinery The thermal performances of a R410A filled thermosyphon subjected to low heat flux from 1882 W/m2 to 4423 W/m2 and evaporator wall temperatures between 20 °C and 50 °C with fill ratios 1.00 and 0.75 and at different inclinations from 45°, 68° and 90° were investigated. The axial temperature distribution of the thermosyphon was found to be uniform for all temperatures difference of evaporator at all power inputs. The performance of the thermosyphon which is determined from the heat transfer capability of the thermosyphon was found to be dependent of inclination angle and fill ratio. Experimental results show that heat transfer coefficient increases as the heat input increase while thermal resistance decreases exponentially with increasing input power. Increase in fill ratio and inclination angle at various heat input contributed to a better thermosyphon performance, at where heat transfer was highest at fill ratio 1.00 and inclination angle of 68°. In addition experimental and application measured readings have a percentage error less than 10%. Penerbit Akademia Baru 2019-02 Article PeerReviewed application/pdf en http://irep.iium.edu.my/70483/1/70483_Two-phase%20Thermosyphon%20Filled.pdf application/pdf en http://irep.iium.edu.my/70483/2/70483_Two-phase%20Thermosyphon%20Filled_SCOPUS.pdf Revichandran, Rajeanderan and Mohiuddin, A. K. M. (2019) Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 54 (1). pp. 9-20. ISSN 2289-7879 http://www.akademiabaru.com/doc/ARFMTSV54_N1_P9_20.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Revichandran, Rajeanderan Mohiuddin, A. K. M. Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature
description	The thermal performances of a R410A filled thermosyphon subjected to low heat flux from 1882 W/m2 to 4423 W/m2 and evaporator wall temperatures between 20 °C and 50 °C with fill ratios 1.00 and 0.75 and at different inclinations from 45°, 68° and 90° were investigated. The axial temperature distribution of the thermosyphon was found to be uniform for all temperatures difference of evaporator at all power inputs. The performance of the thermosyphon which is determined from the heat transfer capability of the thermosyphon was found to be dependent of inclination angle and fill ratio. Experimental results show that heat transfer coefficient increases as the heat input increase while thermal resistance decreases exponentially with increasing input power. Increase in fill ratio and inclination angle at various heat input contributed to a better thermosyphon performance, at where heat transfer was highest at fill ratio 1.00 and inclination angle of 68°. In addition experimental and application measured readings have a percentage error less than 10%.
format	Article
author	Revichandran, Rajeanderan Mohiuddin, A. K. M.
author_facet	Revichandran, Rajeanderan Mohiuddin, A. K. M.
author_sort	Revichandran, Rajeanderan
title	Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature
title_short	Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature
title_full	Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature
title_fullStr	Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature
title_full_unstemmed	Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature
title_sort	two-phase thermosyphon filled with r410a refrigerant operating at low evaporator temperature
publisher	Penerbit Akademia Baru
publishDate	2019
url	http://irep.iium.edu.my/70483/ http://irep.iium.edu.my/70483/ http://irep.iium.edu.my/70483/1/70483_Two-phase%20Thermosyphon%20Filled.pdf http://irep.iium.edu.my/70483/2/70483_Two-phase%20Thermosyphon%20Filled_SCOPUS.pdf
first_indexed	2023-09-18T21:40:03Z
last_indexed	2023-09-18T21:40:03Z
_version_	1777413079620911104

Two-phase thermosyphon filled with R410A refrigerant operating at low evaporator temperature

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