DocumentCode
518292
Title
Notice of Retraction
Effect of heat and mass transfer properties on porous media during convective drying
Author
Wei Cai ; Wei Gu ; Xubo Yu ; Guozhen Xie
Author_Institution
Sch. of Civil Eng. & Archit., Ningbo Univ. of Technol., Ningbo, China
Volume
5
fYear
2010
fDate
16-18 April 2010
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
A mathematical model describing the coupled heat and mass transfer inside porous media during convective drying was established, based on thermodynamic theory. An experimental system had been established to validate the precision of dynamic mathematical model. The experimental data of moisture content and temperature inside potato were compared to the simulated values, showing a good agreement. Variation of moisture content and temperature distributions with drying time inside the product were analyzed by numerical study. Results show that the temperature distribution will affect the heat transfer coefficient, and mass transfer coefficient will directly influence on the drying rate. The influence of heat on mass transfer should be considered, on the contrary, the influence of mass transfer on heat can be neglected.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
A mathematical model describing the coupled heat and mass transfer inside porous media during convective drying was established, based on thermodynamic theory. An experimental system had been established to validate the precision of dynamic mathematical model. The experimental data of moisture content and temperature inside potato were compared to the simulated values, showing a good agreement. Variation of moisture content and temperature distributions with drying time inside the product were analyzed by numerical study. Results show that the temperature distribution will affect the heat transfer coefficient, and mass transfer coefficient will directly influence on the drying rate. The influence of heat on mass transfer should be considered, on the contrary, the influence of mass transfer on heat can be neglected.
Keywords
convection; drying; mass transfer; numerical analysis; porous materials; temperature distribution; thermodynamics; convective drying; heat transfer coefficient; mass transfer coefficient; moisture content; porous media; potato; temperature distribution; thermodynamic theory; Atmospheric modeling; Civil engineering; Heat engines; Heat transfer; Mathematical model; Moisture; Power engineering and energy; Predictive models; Temperature distribution; Water heating; drying; heat and mass transfer; numerical simulation; porous media;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-6347-3
Type
conf
DOI
10.1109/ICCET.2010.5485986
Filename
5485986
Link To Document