VOCs natural convective flow from the porous layer to an air region, including thermo-diffusion and diffusion-thermo effects was studied in this paper. Two domain model was used for problem formulation. The partial differential equations, governing the problem under consideration, were solved by applying a finite element approach. Weak form equation was used to link interface between the porous wall and the air region. The effects of thermo-diffusion and diffusion-thermo had been examined on flow, temperature and concentration fields. The results showed that the above mentioned effects had to be taken into flow, heat and mass transfer processes.
- Nanotechnology Institute
Effect of Coupled Diffusion on Heat and Mass Transfer in Partially Porous Cavities
Liu, F, Chen, B, Geng, W, & Liu, A. "Effect of Coupled Diffusion on Heat and Mass Transfer in Partially Porous Cavities." Proceedings of the ASME 2009 7th International Conference on Nanochannels, Microchannels, and Minichannels. ASME 2009 7th International Conference on Nanochannels, Microchannels and Minichannels. Pohang, South Korea. June 22–24, 2009. pp. 609-614. ASME. https://doi.org/10.1115/ICNMM2009-82236
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