Publication Details |
| Category | Text Publication |
| Reference Category | Book chapters |
| DOI | 10.1007/978-3-319-68225-9_12 |
| Title (Primary) | THC-processes |
| Title (Secondary) | Thermo-hydro-mechanical-chemical processes in fractured porous media: Modelling and benchmarking. From benchmarking to tutoring |
| Author | Nagel, T.; Ostermeier, P.; Seitz, G.; Class, H.; Helmig, R. |
| Publisher | Kolditz, O.; Nagel, T.; Shao, H.; Wang, W.; Bauer, S. |
| Source Titel | Terrestrial Environmental Sciences |
| Year | 2018 |
| Department | ENVINF |
| Page From | 259 |
| Page To | 270 |
| Language | englisch |
| Abstract | The operation of thermochemical heat storage devices in open mode by permeating a reactive porous body or particle bed by a compressible heat-transfer fluid which in turn transports a reactive fluid component constitutes a strongly coupled problem of multiple physical processes. High reaction rates associated with a rapid release of significant amounts of heat and a complicated dependence of processes and material properties on the physical and chemical state of the system add to the level of complexity. It is the purpose of this chapter to (i) define a suitable benchmark for a suitable process model and (ii) perform such a comparison by using the simulation platforms OpenGeoSys, DuMux and ANSYS Fluent. |
| Persistent UFZ Identifier | https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=21488 |
| Nagel, T., Ostermeier, P., Seitz, G., Class, H., Helmig, R. (2018): THC-processes In: Kolditz, O., Nagel, T., Shao, H., Wang, W., Bauer, S. (eds.) Thermo-hydro-mechanical-chemical processes in fractured porous media: Modelling and benchmarking. From benchmarking to tutoring Terrestrial Environmental Sciences Springer Nature, Cham, p. 259 - 270 10.1007/978-3-319-68225-9_12 |
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