| Název práce: |
Návrh a ověření měřicí tratě pro výzkum supersonických ejektorů |
| Úroveň: |
Diplomová práce |
| Pokračování práce: |
Žádné |
| Vedoucí práce: |
Doc. Ing. Václav Dvořák, Ph.D.
+420485353479
|
| Konzultant: |
Kracík Jan, Ing. |
| Anotace: |
The study of supersonic ejectors was conducted to be able to design and verify a test rig for research purposes. All components of the test rig was designed and manufactured. The design was verified using analytical and numerical simulation. The analytical solution used a one-dimensional, steady state approach. Losses in nozzles, diffuser, and friction effects were accounted for. The numerical simulation was done using the commercial software ANSYS Fluent. |
| Předpokládaný výsledek: |
- Perform a literature review of supersonic ejector and methodologies for measuring static pressure and mass flow using orifices and nozzles.
- Study the test track of subsonic ejectors in laboratories.
- Design a test rig for experimental research of supersonic ejectors, solve measurement of static and stagnation pressures and mass flows, propose adjustements for optical measuring.
- Design all components and create drawings.
- Design a simple ejector for verification of the test rig.
- Verify the test rig by analytical and numerical computations and by experiments, process and describe the results.
- Formulate conclusions.
|
| Literatura: |
Není |
| Zadavatel: |
KEZ |
| Datum zveřejnění: |
01.02.2016 |
