Finite Difference Analysis of Transient Heat Transfer in Surrounding Rock Mass of High Geothermal Roadway
Joint Authors
Wan, Zhijun
Zhang, Yuan
Gu, Bin
Zhang, Hongwei
Zhou, Peng
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-04-12
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Based on finite difference method, a mathematical model and a numerical model written by Fortran language were established in the paper.
Then a series of experiments were conducted to figure out the evolution law of temperature field in high geothermal roadway.
Research results indicate that temperature disturbance range increases gradually as the unsteady heat conduction goes on and it presents power function relationship with dimensionless time.
Based on the case analysis, there is no distinct expansion of temperature disturbance range after four years of ventilation, when the temperature disturbance range R = 13.6 .
American Psychological Association (APA)
Zhang, Yuan& Wan, Zhijun& Gu, Bin& Zhang, Hongwei& Zhou, Peng. 2016. Finite Difference Analysis of Transient Heat Transfer in Surrounding Rock Mass of High Geothermal Roadway. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1112773
Modern Language Association (MLA)
Zhang, Yuan…[et al.]. Finite Difference Analysis of Transient Heat Transfer in Surrounding Rock Mass of High Geothermal Roadway. Mathematical Problems in Engineering No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1112773
American Medical Association (AMA)
Zhang, Yuan& Wan, Zhijun& Gu, Bin& Zhang, Hongwei& Zhou, Peng. Finite Difference Analysis of Transient Heat Transfer in Surrounding Rock Mass of High Geothermal Roadway. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1112773
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112773