A three-stage microwave-assisted drying model based on the dielectric properties of laminar materials:: Theoretical development and validation

被引：13
|
作者：
Monzó-Cabrera, J
Catalá-Civera, JM
Díaz-Morcillo, A
Sánchez-Hernández, D
Plaza-González, PJ
de los Reyes, E
机构：
[1] Univ Politecn Cartagena, Dept Tecnol Informat & Comunicac, E-30202 Cartagena, Spain
[2] Univ Politecn Valencia, Dept Comunicac, E-46071 Valencia, Spain
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2002年 / 32卷 / 06期
关键词：
dielectric properties; laminar materials; drying model; temperature calculation; microwave energy;
D O I：
10.1002/mop.10211
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this work, a very simple and accurate model for the microwave-assisted drying of laminar bodies, based on their dielectric properties, is developed and tested over a laminar material such as leather Several assumptions are made to simplify the obtained expressions. The results show that the correct determination of the dielectric properties as well as the internal characteristics of the solid are very relevant in order to achieve a correct modeling of the drying process. (C) 2002 Wiley Periodicals, Inc.
引用
收藏
页码：465 / 469
页数：5
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