Expertises
Engineering
- Heat Transfer
- Fluid
Physics
- Liquids
- Simulation
- Impingement
- Cooling
- Model
- Region
Organisaties
Nevenwerkzaakheden
- Self-employedConsultancy service
- Self-employedConsultant and dealer for PV components and renewable energy systems
Publicaties
2024
Performance evaluation of air-source heat pump based on a pressure drop embedded model, Article e24634. Koopman, T., Zhu, T. & Rohlfs, W.https://doi.org/10.1016/j.heliyon.2024.e24634A low-frequency ferrohydrodynamic pump for a magneto-caloric refrigerator, Article 122253. Rajamani, K., Juffermans, E., Granelli, L., De Cuadra Rabaneda, A., Rohlfs, W., ter Brake, M., van der Meer, T. & Shahi, M.https://doi.org/10.1016/j.apenergy.2023.122253Averaging theory for heat transfer in circular hydraulic jumps with a separation bubble, Article A41. Gómez, R. S., Bohr, T., Nielsen, S., Rohlfs, W., Kneer, R. & Askarizadeh, H.https://doi.org/10.1017/jfm.2023.1055
2023
Integration of booster heat pumps in ultra-low temperature district heating network: Prototype demonstration and refrigerant charge investigation, Article 113516. Zhu, T., Du, Y., Liang, J., Rohlfs, W., Eric Thorsen, J. & Elmegaard, B.https://doi.org/10.1016/j.enbuild.2023.113516Effects of protuberant structure on coalescence-induced jumping of droplets on superhydrophobic surfaces, Article 082105. Wang, Y., Rohlfs, W. & Kneer, R.https://doi.org/10.1063/5.0156249Exploring Heat Transfer Mechanisms in Laminar Flows: From JetImpingement to Micro-scale PhenomenaIn Proceedings of the 17th International Heat Transfer Conference, IHTC-17. Rohlfs, W.HeatQuiz: Combining Flipped-Classroom, Game-Based Learning, and Systematic Problem Analysis in Heat Transfer EducationIn Proceedings of the 17th International Heat Transfer Conference, IHTC-17. Rohlfs, W., Venner, C. H., Alarouri, M., Kuiphuis, D. J. G. & Kneer, R.A heat pump system for simultaneous comfort floor cooling and domestic hot waterIn 14th IEA Heat Pump Conference 2023. Zhu, T., Liang, J., Thorsen, J. E., Gudmundsson, O., Rohlfs, W. & Elmegaard, B.Game-based learning apps in engineering education: requirements, design and reception among students, 448-481. Jacobs, E., Garbrecht, O., Kneer, R. & Rohlfs, W.https://doi.org/10.1080/03043797.2023.2169106Effective thermal conductivity simulations of suspensions containing non-spherical particles in shear flow, Article 123808. Shu, Q., Pan, L., Kneer, R., Rietz, M. & Rohlfs, W.https://doi.org/10.1016/j.ijheatmasstransfer.2022.123808
Onderzoeksprofielen
Vakken collegejaar 2023/2024
Vakken in het huidig collegejaar worden toegevoegd op het moment dat zij definitief zijn in het Osiris systeem. Daarom kan het zijn dat de lijst nog niet compleet is voor het gehele collegejaar.
- 191199152 - Internship
- 191199198 - Master Graduation Assignment
- 195799152 - Internship
- 201700027 - Master Graduation Assignment
- 202000036 - Frontiers in Energy and Flow
- 202000138 - Fluid Mechanics 1
- 202000139 - Heat Transfer
- 202000140 - Proj. Fluids Engineering & Ac. Skills 7
- 202000249 - Master Graduation Assignment
- 202000250 - Internship
- 202100010 - SEM 6 Heat transfer
- 202300257 - Studytour Gear-Up – Committee (Part 1)
- 202300258 - Study Tour Gear Up - Participants
- 202300316 - Studytour Gear-Up – Committee (Part 2)
- 202300353 - Internship (CSE/SET)
Vakken collegejaar 2022/2023
- 191199152 - Internship
- 191199198 - Master Graduation Assignment
- 195799152 - Internship
- 201700027 - Master Graduation Assignment
- 202000035 - Multiscale Functional Materials
- 202000036 - Frontiers in Energy and Flow
- 202000138 - Fluid Mechanics 1
- 202000139 - Heat Transfer
- 202000140 - Proj. Fluids Engineering & Ac. Skills 7
- 202000249 - Master Graduation Assignment
- 202000250 - Internship
- 202100010 - SEM 6 Heat transfer
Adres
![](/.uc/i19b61b80010305e9110093d0f403c25140695f6d845d0801e3bc0268018041/horsttoren.png)
Universiteit Twente
Horst Complex (gebouwnr. 20), kamer N234
De Horst 2
7522 LW Enschede
Universiteit Twente
Horst Complex N234
Postbus 217
7500 AE Enschede