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Abstract
Accurate models for the water vapor flux at a water-air interface are required in various scientific, reliability and civil engineering aspects. Here, a study of humidity distribution in a container with air and freely exposed water is presented. A model predicting a spatial distribution and time evolution of relative humidity based on statistical rate theory and computational fluid dynamics is developed. In our approach we use short-term steady-state steps to simulate the slowly evolving evaporation in the system. Experiments demonstrate considerably good agreement
with the computer modeling and allow one to distinguish the most important parameters for the model.
with the computer modeling and allow one to distinguish the most important parameters for the model.
Original language | English |
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Article number | 013023 |
Journal | Physical Review E. Statistical, Nonlinear, and Soft Matter Physics |
Volume | 90 |
Issue number | 1 |
Number of pages | 8 |
ISSN | 1539-3755 |
DOIs | |
Publication status | Published - 28 Jul 2014 |
Keywords
- Dynamical systems methods,
- Finite element methods,
- Phase transitions,
- Hymidity distribution
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Dive into the research topics of 'Humidity distribution affected by freely exposed water surfaces: Simulations and experimental verification'. Together they form a unique fingerprint.Projects
- 1 Finished
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Center Of Reliable Power Electronics (CORPE)
Blaabjerg, F., Munk-Nielsen, S., Pedersen, K. & Popok, V.
01/04/2011 → 31/12/2016
Project: Research