journal article·2025-12Open access

Non-destructive Techniques for Thermal Energy Storage Technologies

Joey Aarts, Natalia Mazur, Ruben D’Rose, Stan de Jong, Anders Kaestner, Hartmut Fischer

Abstract

Abstract The understanding of processes in heat storage materials and reactors can be greatly improved by the use of non-destructive methods that allows the view inside the objects. The advantage of non-destructive methods is that the sample of interest remains intact, experimental changes can be monitored in-situ, and the experiments are less labor intensive. Alongside others, three of the most utilized non-destructive techniques for heat storage systems are discussed: NMR, X-ray imaging, and neutron imaging. The working mechanism and (dis)advantages of these techniques are discussed alongside various applications and examples. This work aims to provide a handle to researchers working in the field of thermal energy storage on how to investigate heat storage materials and reactors in a non-destructive manner.
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Research context

OpenAlex topics: Phase Change Materials Research · Hydrogen Storage and Materials · Adsorption and Cooling Systems

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References (100+)

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