Drying of industrial hollow ceramic brick: A numerical analysis using CFD

被引:7
|
作者
Vasconcellos Araújo M. [1 ]
Sousa Santos R. [2 ]
Moura da Silva R. [3 ]
Silva do Nascimento J.B. [1 ]
Gomes dos Santos W.R. [1 ]
Barbosa de Lima A.G. [1 ]
机构
[1] Department of Mechanical Engineering, Federal University of Campina Grande, Campina Grande-PB
[2] Department of Sciences and Technology, Rural Federal University of the Semi-Arid, Caraúbas-RN
[3] Federal Institute of Education, Science and Technology of Paraíba, Princesa Isabel-PB
来源
Defect and Diffusion Forum | 2019年 / 391卷
关键词
Brick; Ceramics; CFD; Heat; Mass;
D O I
10.4028/www.scientific.net/DDF.391.48
中图分类号
学科分类号
摘要
The drying process can be defined how unit operation for removing water of one moist solid to an unsaturated gaseous phase due to heat transfer. Numerical simulation emerges like a tool that allows the reproduction of drying experiments using computers and suitable softwares. In this sense, this works aims to predict drying process of an industrial hollow ceramic brick inside the kiln using computational fluid dynamics analysis. For one drying temperature of 60°C, results of the drying and heating kinetics, and moisture content, velocity and temperature distributions are shown and analyzed. A comparison between predicted and experimental data of the moisture content and temperature of the brick along the process was done and a good agreement was obtained. © 2019 Trans Tech Publications, Switzerland
引用
收藏
页码:48 / 53
页数:5
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