The aim of this study is to present a theory ... programs for the thermal analyses of duct ground heat storage systems. ... particular process for the thermal ...

This article presents a comparative analysis of the heat transfer from boreholes and U-tubes using analytical solutions, finite element modeling, and the ...

Jul 13, 2024 ¡¤ Ground Heat Storage - Thermal Analysis of Duct Storage Systems. Part. I Theory, Lund University, Department of Mathematical Physics, University ...

Ground Heat Storage. Thermal Analysis of Duct Storage Systems: Part I Theory. University of Lund, Department of Mathematical Physics. Lund, Swe- den. 2.2.2 ...

Hellstrom, Ground Heat Storage. Thermal. Analysis of Duct Storage Systems. Part I Theory, Ph.D. thesis, University of Lund, Department of Mathematical.

Figure 1 A half cross-section of a Borehole Heat ... Ground Heat Storage: Thermal. Analysis of Duct Storage Systems: Part I. Theory, University of Lund, Lund.

... heat transfer, National Water Well Association. Hellstrom, G., 1991, Ground heat storage. Thermal analysis of duct storage systems: part I. Theory, Doctoral.

Jun 10, 2024 ¡¤ This review focuses on conventional (vertical) DBHEs and provides a critical literature survey to analyse (i) methodologies for modelling; (ii) ...

ABSTRACT. A semi-analytical method based on the finite line source (FLS) solution is presented to evaluate thermal response factors for geothermal bore ...

Ground Heat Storage, Thermal Analyses of Duct Storage Systems, Part I: Theory. Ph.D. Thesis, University of Lund, Lund, Sweden, 1991. [Google Scholar]; Witte ...