Non-isothermal Diffusion of Water Vapour in Porous Building Materials

Authors

  • T. Ficker
  • Z. Podešvová

DOI:

https://doi.org/10.14311/304

Keywords:

Fick's laws, non-isothermal diffusion, partial pressure profile

Abstract

Non-isothermal diffusion is analysed using Fick's laws. The exact relations for non-isothermal diffusion flux and partial pressure profiles in porous building materials are derived and discussed.

Downloads

Author Biographies

  • T. Ficker
  • Z. Podešvová

Downloads

Published

2002-01-01

Issue

Vol. 42 No. 1 (2002)

Section

Articles

How to Cite

Ficker, T., & Podešvová, Z. (2002). Non-isothermal Diffusion of Water Vapour in Porous Building Materials. Acta Polytechnica, 42(1). https://doi.org/10.14311/304