I am associate professor at the thermal engineering group. My work over the past several years has built on diverse expertise and broad knowledge within the Sustainable Energy Applications and thermal enhancement technology. I finished my PhD in 2015 at University of Luxembourg. During my PhD, I have studied the thermodynamic behavior of biomass conversion. For this reason, I have developed a multi-physics and multi-scale model, able to give detailed information about the phenomena occurring in biomass conversion. In 2016, I started my research at University of Twent. My research is focused on solar thermal energy, transport phenomena and multi-scale modelings
Expertise
Physics
- Nanofluid
- Free Convection
- Particle
- Solid State
- Heat
- Volume
Engineering
- Packed Bed
Chemistry
- Procedure
Organisations
My research interests are:
- Solar thermal
- PVT
- Thermal energy storage
- Biomass conversion
- heat and mass transfer
- Multi-phase (solid-gas) flow
Publications
Jump to: 2024 | 2023 | 2022 | 2021 | 2020
2024
Characterizing Na2S kinetics for thermochemical energy storage applications through algorithmic optimization (2024)In Proceedings of the 16th IEA ES TCP International Conference on Energy Storage (ENERSTOCK 2024) (pp. 71-74). Kieskamp, B., Mahmoudi, A. & Shahi, M.https://doi.org/10.5281/zenodo.13784975A comprehensive study on passive cooling of a PV device using PCM and various fin configurations: Pin, spring, and Y-shaped fins (2024)Applied thermal engineering, 252. Article 123519. Mahdavi, A., Farhadi, M., Gorji-Bandpy, M. & Mahmoudi, A.https://doi.org/10.1016/j.applthermaleng.2024.123519Characterizing Changes in a Salt Hydrate Bed Using Micro X-Ray Computed Tomography (2024)Journal of Nondestructive Evaluation, 43(3). Article 77. Arya, A., Martinez-Garcia, J., Schuetz, P., Mahmoudi, A., Brem, G., Donkers, P. A. J. & Shahi, M.https://doi.org/10.1007/s10921-024-01092-7Experimental and numerical assessment of thermal characteristics of PCM in a U-shaped heat exchanger using porous metal foam and NanoPowder (2024)Solar Energy Materials and Solar Cells, 274. Article 112970. NematpourKeshteli, A., Mahmoudi, A., Iasiello, M., Langella, G. & Bianco, N.https://doi.org/10.1016/j.solmat.2024.112970Streamlining kinetic characterization for thermochemical energy storage solutions (2024)In ISEC 2024 – 3rd International Sustainable Energy Conference: Conference Proceedings (pp. 256-258). Kieskamp, B., Mahmoudi, A. & Shahi, M.https://www.aee-intec.at/download/Conference_Proceedings_ISEC_2024.pdfMicrostructural changes in thermochemical heat storage material over cycles: Insights from micro-X-ray computed tomography (2024)Renewable energy, 223. Article 120045. Arya, A., Mahmoudi, A., Donkers, P. A. J., Brem, G. & Shahi, M.https://doi.org/10.1016/j.renene.2024.120045Characterizing Changes in Salt Hydrates using Micro X-Ray Computed Tomography for Improved Cyclability in Thermochemical Materials (2024)In 13th Conference on Industrial Computed Tomography (iCT) 2024 (pp. 42-44). Aastha, Mahmoudi, A. & Shahi, M.A novel multi-reactor system for thermochemical heat storage through detailed modeling of K2CO3 particles (2024)Journal of Energy Storage, 78. Article 110028. Kieskamp, B., Mahmoudi, A. & Shahi, M.https://doi.org/10.1016/j.est.2023.110028Simulation-based analysis of thermochemical heat storage feasibility in third-generation district heating systems: Case study of Enschede, Netherlands (2024)Renewable energy, 221. Article 119734. Yeh, C. Y., De Swart, J. K., Mahmoudi, A., Singh, A. K., Brem, G. & Shahi, M.https://doi.org/10.1016/j.renene.2023.119734
2023
Thermochemical Energy Storage Design in Improving Peak Shaving for District Heating System (2023)[Thesis › EngD Thesis]. University of Twente. Yeh, C.-Y.Volume variation in a thermochemical material- An experimental study (2023)In Eurotherm Seminar #116 - Innovative solutions for thermal energy storage deployment (pp. 103-106). Universitat de Lleida. Aastha, Beving, M., Mahmoudi, A. & Shahi, M.https://doi.org/10.21001/eurotherm.seminar.116.2023Reaction kinetics of the hydration of potassium carbonate including the influence of metastability (2023)In Eurotherm Seminar #116: Innovative solutions for thermal energy storage deployment (pp. 27-30). Universitat de Lleida. Kieskamp, B., Mahmoudi, A. & Shahi, M.https://doi.org/10.21001/eurotherm.seminar.116.2023
2022
A review of passive cooling of photovoltaic devices (2022)Cleaner Engineering and Technology, 11. Article 100579. Mahdavi, A., Farhadi, M., Gorji-Bandpy, M. & Mahmoudi, A.https://doi.org/10.1016/j.clet.2022.100579Experimental analysis of Shape-Stabilized PCM applied to a Direct-Absorption evacuated tube solar collector exploiting sodium acetate trihydrate and graphite (2022)Energy conversion and management, 269. Article 116176. Sadeghi, G., Mehrali, M., Shahi, M., Brem, G. & Mahmoudi, A.https://doi.org/10.1016/j.enconman.2022.116176Application of a Shape-Stabilized PCM in Direct-Absorption-Storage Solar Collectors Accompanied by Constructing a Large-Scale Solar Simulator (2022)[Thesis › EngD Thesis]. University of Twente. Sadeghi, G.Fractal dependence of the packed bed porosity on the particles size distribution (2022)Chaos, Solitons and Fractals, 159. Article 112144. Džiugys, A., Mahmoudi, A. H., Misiulis, E., Navakas, R. & Skarbalius, G.https://doi.org/10.1016/j.chaos.2022.112144Progress of experimental studies on compact integrated solar collector-storage retrofits adopting phase change materials (2022)Solar energy, 237, 62-95. Sadeghi, G., Mehrali, M., Shahi, M., Brem, G. & Mahmoudi, A.https://doi.org/10.1016/j.solener.2022.03.070Experimental and numerical analysis of thermal performance of shape stabilized PCM in a solar thermal collector (2022)Case Studies in Thermal Engineering, 30. Article 101706. Yeh, C.-Y., Boonk, K. J. F., Sadeghi, G., Mehrali, M., Shahi, M., Brem, G. & Mahmoudi, A.https://doi.org/10.1016/j.csite.2021.101706
2021
A thorough investigation of thermochemical heat storage system from particle to bed scale (2021)Chemical engineering science, 246. Article 116877. Mahmoudi, A., Donkers, P. A. J., Walayat, K., Peters, B. & Shahi, M.https://doi.org/10.1016/j.ces.2021.116877Simultaneous charging and discharging of multi-tube heat storage systems using copper fins and Cu nanoparticles (2021)Case Studies in Thermal Engineering, 27. Article 101343. Mahdavi, A., Erfani Moghaddam, M. A. & Mahmoudi, A.https://doi.org/10.1016/j.csite.2021.101343Experimental and numerical investigations for effective thermal conductivity in packed beds of thermochemical energy storage materials (2021)Applied thermal engineering, 193. Article 117006. Walayat, K., Duesmann, J., Derks, T., houshang Mahmoudi, A., Cuypers, R. & Shahi, M.https://doi.org/10.1016/j.applthermaleng.2021.117006Simultaneous solar-thermal energy harvesting and storage via shape stabilized salt hydrate phase change material (2021)Chemical Engineering Journal, 405. Article 126624. Mehrali, M., ten Elshof, J. E., Shahi, M. & Mahmoudi, A.https://doi.org/10.1016/j.cej.2020.126624
2020
Numerical modeling of thermal storage performance of encapsulated pcm particles in an unstructured packed bed (2020)Energies, 13(23). Article 6413. Mol, J., Shahi, M. & Mahmoudi, A.https://doi.org/10.3390/en13236413How a conductive baffle improves melting characteristic and heat transfer in a rectangular cavity filled with gallium (2020)Thermal Science and Engineering Progress, 16. Article 100453. Farsani, R., Mahmoudi, A. & Jahangiri, M.https://doi.org/10.1016/j.tsep.2019.100453
Other contributions
Full list of my publications can be found in:
https://scholar.google.com/citations?user=zVQ4eX4AAAAJ&hl=en
ORCID ID: https://orcid.org/0000-0002-8265-677X
Research profiles
Courses academic year 2024/2025
Courses in the current academic year are added at the moment they are finalised in the Osiris system. Therefore it is possible that the list is not yet complete for the whole academic year.
Courses academic year 2023/2024
Current projects
Finished projects
NEM0
NUMERICAL INVESTIGATION OF MULTICOMPONENT FUEL COMBUSTION
Address
University of Twente
Horst Complex (building no. 20), room N244
De Horst 2
7522 LW Enschede
Netherlands
University of Twente
Horst Complex N244
P.O. Box 217
7500 AE Enschede
Netherlands
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