A paradox of heat conduction in porous media subject to lack of local thermal equilibrium

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Based on the traditional formulation of heat transfer in porous media it is demonstrated that Local Thermal Equilibrium (Lotheq) applies generally for any boundary conditions that are a combination of constant temperature and insulation. The resulting consequences raising an apparent paradox are being analyzed and discussed.

Original languageEnglish (US)
Title of host publicationAmerican Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD
PublisherAmerican Society of Mechanical Engineers (ASME)
ISBN (Print)0791837904, 9780791837900
DOIs
StatePublished - 2006
Event2006 ASME International Mechanical Engineering Congress and Exposition, IMECE2006 - Chicago, IL, United States
Duration: Nov 5 2006Nov 10 2006

Other

Other2006 ASME International Mechanical Engineering Congress and Exposition, IMECE2006
CountryUnited States
CityChicago, IL
Period11/5/0611/10/06

Fingerprint

Heat conduction
Porous materials
Insulation
Boundary conditions
Heat transfer
Temperature
Hot Temperature

ASJC Scopus subject areas

  • Mechanical Engineering
  • Fluid Flow and Transfer Processes

Cite this

Vadasz, P. (2006). A paradox of heat conduction in porous media subject to lack of local thermal equilibrium. In American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/IMECE2006-13979

A paradox of heat conduction in porous media subject to lack of local thermal equilibrium. / Vadasz, Peter.

American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. American Society of Mechanical Engineers (ASME), 2006.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Vadasz, P 2006, A paradox of heat conduction in porous media subject to lack of local thermal equilibrium. in American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. American Society of Mechanical Engineers (ASME), 2006 ASME International Mechanical Engineering Congress and Exposition, IMECE2006, Chicago, IL, United States, 11/5/06. https://doi.org/10.1115/IMECE2006-13979
Vadasz P. A paradox of heat conduction in porous media subject to lack of local thermal equilibrium. In American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. American Society of Mechanical Engineers (ASME). 2006 https://doi.org/10.1115/IMECE2006-13979
Vadasz, Peter. / A paradox of heat conduction in porous media subject to lack of local thermal equilibrium. American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. American Society of Mechanical Engineers (ASME), 2006.
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