Pore Network Analysis of Zone Model for Porous Media Drying

المؤلفون المشاركون

Yingying, Xu
Junnan, Nie
Yuejin, Yuan
Zhe, Zhao

المصدر

Mathematical Problems in Engineering

العدد

المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-8، 8ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2014-05-15

دولة النشر

مصر

عدد الصفحات

8

التخصصات الرئيسية

هندسة مدنية

الملخص EN

In view of the fact that the zone model for porous media drying cannot disclose the mechanism of liquid phase distribution effectively, a pore network model for the slow isothermal drying process of porous media was developed by applying the theories of pore network drying and transport-process, which fused the physical parameters of porous media, such as porosity, pore mean diameter, and pore size distribution into the model parameters, and a sand bed drying experiment was conducted to verify the validity of this model.

The experiment and simulation results indicate that the pore network model could explain the slow isothermal drying process of porous media well.

The pore size distributions of porous media have a great effect on the liquid phase distribution of the drying process.

The dual-zone model is suitable for the porous media whose pore size distribution obeys Gaussian distribution, while the three-zone model is suitable for the porous media whose pore size distribution obeys the lognormal distribution when the drying analysis of porous media is conducted.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Yuejin, Yuan& Zhe, Zhao& Junnan, Nie& Yingying, Xu. 2014. Pore Network Analysis of Zone Model for Porous Media Drying. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-486015

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Yuejin, Yuan…[et al.]. Pore Network Analysis of Zone Model for Porous Media Drying. Mathematical Problems in Engineering No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-486015

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Yuejin, Yuan& Zhe, Zhao& Junnan, Nie& Yingying, Xu. Pore Network Analysis of Zone Model for Porous Media Drying. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-486015

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-486015