Understanding the durability of materials is understanding the moisture and ion transport
Leo Pel is an Associate Professor in the group transport in Permeable Media at the Department of Applied Physics, Eindhoven University of Technology (TU/e). Leo does research in Fluid Dynamics, Materials Science and Experimental Physics. His main research interest is the combined moisture and ion transport and crystallization in porous media in order to understand damages. In the group, the potential of Nuclear Magnetic Resonance (NMR) imaging on multiple length scales is combined with physical and mathematical modeling. Over the past years, the group we has built up a collection of NMR setups, which offer the unique possibility to non-destructively measure the moisture and ion content in porous media over various length scales. Leo’s current research focuses on Cl transport in concrete, electro kinetic transport of Li in concrete and expansion of wood due to moisture. His group studies the transport of moisture and ions in a variety of permeable materials, ranging from porous building materials of macroscopic dimensions, such as brick and concrete, over chemical reactors up to thin polymer coatings. The goal is to improve the performance by identifying the key parameters that govern the transport and damage mechanisms.
Leo Pel obtained his MSc in Applied Physics and received his PhD from the Department of Architecture, Building and Planning at TU/e for his thesis ‘Moisture transport in porous building materials’ in 1994. Following this, he worked as a Postdoctoral Researcher on the STW project ‘ETN.3400: Development of a measurement method to determine moisture transport processes in porous materials’. In 2006, he was a Visiting Researcher at the J. Paul Getty Museum and in 2008 he was a Visiting Fellow at Princeton University. Leo is a regular contributor to leading journals. Leo held two postdoc positions before becoming an Associate Professor at TU/e. He is involved in various national and international projects focusing on understanding the durability of porous materials. In addition, he has taken part in various EU programs focusing on the conservation of our cultural heritage.
Relating relative humidity fluctuations to damage in oak panel paintings by a simple experimentStudies in Conservation (2019)
Dynamics of heterogeneous crosslinking in room temperature vulcanizing poly(dimethyl siloxane) and its dependence on moisture supplyPolymer (2019)
Moisture transport in pine wood during one-sided heating studied by NMRExperimental Thermal and Fluid Science (2018)
Superabsorbent polymers to mitigate plastic drying shrinkage in a cement paste as studied by NMRCement and Concrete Composites (2018)
One‑dimensional NMR imaging of high‑temperature first‑drying in monolithicsApplied Magnetic Resonance (2018)
- Introduction to NMR/MRI for imaging and flow visualisation
- Experimental methods in transport physics
- Transport in porous media
- Applied natural sciences conceptual
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