A role for design academic institutions in developing clothing appreciation in university female students
Other Title(s)
دراسة نظرية لانتقال الحرارة خلال حيز شمسي مملوء يوسط مسامي
Joint Authors
al-Samirrai, Ahmad Tawfiq Ahmad
Mahdi, Manar Salih
Source
Tikrit Journal of Engineering Sciences
Issue
Vol. 23, Issue 2 (30 Jun. 2016), pp.10-20, 11 p.
Publisher
Tikrit University Colleg of Engineering
Publication Date
2016-06-30
Country of Publication
Iraq
No. of Pages
11
Main Subjects
Abstract AR
A theoretical study had been conducted to detect the effect of using a porous medium in sunspace to reduce heating load and overcoming coldness of winter in the cold regions.
In this work, the heat transferred and stored in the storage wall was investigated.
The mathematical model was unsteady, heat conduction equation with nonlinear boundary conditions was solved by using finite difference method and the solution technique of heat conduction had based on the Crank Nicholson method.
The results had adopted on the aspect ratio (H/L=30), Darcy number (Da=10-3), porosity (φ=0.35) and particle to fluid thermal conductivity ratio (kp/kf=38.5).
The results showed that using the porous medium had enhanced the heat transferred and stored in the storage wall.
For the outside storage wall temperature, an increase of 19.7% was achieved by using the porous medium instead of the air, while it was 20.3% for the inside storage wall temperature.
Abstract EN
A theoretical study had been conducted to detect the effect of using a porous medium in sunspace to reduce heating load and overcoming coldness of winter in the cold regions.
In this work, the heat transferred and stored in the storage wall was investigated.
The mathematical model was unsteady, heat conduction equation with nonlinear boundary conditions was solved by using finite difference method and the solution technique of heat conduction had based on the Crank Nicholson method.
The results had adopted on the aspect ratio (H/L=30), Darcy number (Da=10-3), porosity (φ=0.35) and particle to fluid thermal conductivity ratio (kp/kf=38.5).
The results showed that using the porous medium had enhanced the heat transferred and stored in the storage wall.
For the outside storage wall temperature, an increase of 19.7% was achieved by using the porous medium instead of the air, while it was 20.3% for the inside storage wall temperature.
American Psychological Association (APA)
al-Samirrai, Ahmad Tawfiq Ahmad& Mahdi, Manar Salih. 2016. A role for design academic institutions in developing clothing appreciation in university female students. Tikrit Journal of Engineering Sciences،Vol. 23, no. 2, pp.10-20.
https://search.emarefa.net/detail/BIM-936916
Modern Language Association (MLA)
al-Samirrai, Ahmad Tawfiq Ahmad& Mahdi, Manar Salih. A role for design academic institutions in developing clothing appreciation in university female students. Tikrit Journal of Engineering Sciences Vol. 23, no. 2 (2016), pp.10-20.
https://search.emarefa.net/detail/BIM-936916
American Medical Association (AMA)
al-Samirrai, Ahmad Tawfiq Ahmad& Mahdi, Manar Salih. A role for design academic institutions in developing clothing appreciation in university female students. Tikrit Journal of Engineering Sciences. 2016. Vol. 23, no. 2, pp.10-20.
https://search.emarefa.net/detail/BIM-936916
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-936916