Processing of cryogenic visualization data
| Thesis title in Czech: | Zpracování dat kryogenní vizualizace |
|---|---|
| Thesis title in English: | Processing of cryogenic visualization data |
| Key words: | fyzika nízkých teplot; supratekutost; kvantová turbulence; mechanika tekutin; vizualizace proudění |
| English key words: | low temperature physics; superfluidity; quantum turbulence; fluid mechanics; flow visualization |
| Academic year of topic announcement: | 2016/2017 |
| Thesis type: | project |
| Thesis language: | angličtina |
| Department: | Department of Low Temperature Physics (32-KFNT) |
| Supervisor: | doc. Dr. Marco La Mantia, Ph.D. |
| Author: | hidden - assigned and confirmed by the Study Dept. |
| Date of registration: | 29.08.2016 |
| Date of assignment: | 29.08.2016 |
| Confirmed by Study dept. on: | 20.07.2017 |
| Advisors: | RNDr. Daniel Duda, Ph.D. |
| RNDr. Patrik Švančara, Ph.D. | |
| Guidelines |
| The investigation of superfluid helium flows is an active and challenging research field. Flow visualization techniques, which allow following the motion of relatively small particles suspended in the fluid, have in recent years given a significant contribution to our understanding of the underlying physics. The work aim is to develop suitable computer programs that will adequately process cryogenic visualization data. More specifically, the codes will calculate particle velocities (and velocity derivatives) from the obtained particle trajectories and perform relevant statistical computations. |
| References |
| * R. J. Donnelly (1991) Quantized vortices in Helium II, Cambridge University Press
* D. Duda, P. Švančara, M. La Mantia, M. Rotter and L. Skrbek (2015) Physical Review B 92:064519 * W. Guo, M. La Mantia, D. P. Lathrop and S. W. Van Sciver (2014) Proceedings of the National Academy of Sciences of the USA 111:4653-4658 * H. Lamb (1945) Hydrodynamics, Dover Publications * M. Raffel, C. E. Villert, S. T. Werely and J. Kompenhans (2007) Particle image velocimetry - a practical guide, Springer * Y. A. Sergeev and C. F. Barenghi (2009) Journal of Low Temperature Physics 157:429-479 * L. Skrbek et al. (2011) Fyzika nízkých teplot, Matfyzpress * L. Skrbek and K. R. Sreenivasan (2012) Physics of Fluids 24:011301 * M. Van Dyke (1982) An album of fluid motion, Parabolic Press |