In this paper a theoretical analysis of the non-stationary distribution of temperature outside a borehole in the ground is presented. The ground, surrounding the cylinder, is the source to heat or cool the medium flowing inside the cylinder. Direction of temperature distribution in the ground depends on the circumstance if the cylinder is responsible for heating or cooling. The discussion will concern the effect of an accumulation of heat in time by the deposit (ground) and the distance from the borehole to the place where there is no heat exchange, as well as the influence of temperature distribution on cooling or heating effects. An analytical model was designed to determine a profile of temperature in the ground and the Nusselt number in the borehole dependents on both the time and the outward radius. An attempt is made to define the radius of the thermal influence of the.
Skip Nav Destination
ASME 2008 9th Biennial Conference on Engineering Systems Design and Analysis
July 7–9, 2008
Haifa, Israel
Conference Sponsors:
- International
ISBN:
978-0-7918-4838-8
PROCEEDINGS PAPER
Heat Transfer and Temperature Distribution Outside the Borehole
Zygmunt Lipnicki,
Zygmunt Lipnicki
University of Zielona Go´ra, Zielona Go´ra, Poland
Search for other works by this author on:
Rafeł Pa˛zik
Rafeł Pa˛zik
University of Zielona Go´ra, Zielona Go´ra, Poland
Search for other works by this author on:
Zygmunt Lipnicki
University of Zielona Go´ra, Zielona Go´ra, Poland
Rafeł Pa˛zik
University of Zielona Go´ra, Zielona Go´ra, Poland
Paper No:
ESDA2008-59591, pp. 235-241; 7 pages
Published Online:
July 6, 2009
Citation
Lipnicki, Z, & Pa˛zik, R. "Heat Transfer and Temperature Distribution Outside the Borehole." Proceedings of the ASME 2008 9th Biennial Conference on Engineering Systems Design and Analysis. Volume 4: Fatigue and Fracture; Fluids Engineering; Heat Transfer; Mechatronics; Micro and Nano Technology; Optical Engineering; Robotics; Systems Engineering; Industrial Applications. Haifa, Israel. July 7–9, 2008. pp. 235-241. ASME. https://doi.org/10.1115/ESDA2008-59591
Download citation file:
7
Views
Related Proceedings Papers
Related Articles
Tool Temperatures in Interrupted Metal Cutting
J. Eng. Ind (May,1992)
Radial Expansion of Hot-Machined Workpieces
J. Eng. Ind (August,1967)
Related Chapters
Experimental Investigation of an Improved Thermal Response Test Equipment for Ground Source Heat Pump Systems
Inaugural US-EU-China Thermophysics Conference-Renewable Energy 2009 (UECTC 2009 Proceedings)
Thermoelectric Coolers
Thermal Management of Microelectronic Equipment
Adding Surface While Minimizing Downtime
Heat Exchanger Engineering Techniques