Detail projektu

Dynamika proudění a kapek během procesu tvorby spreje u tlakových vířivých trysek

Období řešení: 01.01.2015 — 31.12.2017

Zdroje financování

Grantová agentura České republiky - Standardní projekty

- plně financující (2015-01-01 - 2017-12-31)

Označení

GA15-09040S

Originální jazyk

čeština

Řešitelé

Jedelský Jan, prof. Ing., Ph.D. - hlavní řešitel

Útvary

Energetický ústav
- odpovědné pracoviště (04.01.2018 - nezadáno)
EÚ-odbor termomechaniky a techniky prostředí
- příjemce (01.01.2015 - 31.12.2017)

Výsledky

MLKVIK, M.; ZAREMBA, M.; STÄHLE, P.; SCHUCHMANN, H.; GAUKEL, V.; JEDELSKÝ, J. Influence of the primary break-up conditions on the droplets size of the spray generated by twin fluid atomizers. In Engineering Mechanics 2015 Extended abstracts. Engineering Mechanics. Prague: AVCR, 2015. p. 204-205. ISBN: 978-80-86246-42-0. ISSN: 1805-4633.
Detail

MALÝ, M.; JEDELSKÝ, J.; SLÁMA, J.; JANÁČKOVÁ, L.; SAPÍK, M.; WIGLEY, G.; JÍCHA, M. Internal flow and air core dynamics in Simplex and Spill-return pressure-swirl atomizers. International journal of heat and mass transfer, 2018, vol. 123, no. 1, p. 805-814. ISSN: 0017-9310.
Detail

ZAREMBA, M.; MLKVIK, M.; MALÝ, M.; JEDELSKÝ, J.; JÍCHA, M. Study of the Primary Breakup in Twin-Fluid Atomizers with regard to the Droplet Interaction. ICLASS 2015. 2015. p. 107-107.
Detail

ZAREMBA, M.; MALÝ, M.; MLKVIK, M.; JEDELSKÝ, J.; JÍCHA, M. Droplet dynamics in sprays generated by four different twin-fluid atomizers. In Turbulence, Heat and Mass Transfer 8. Turbulence, Heat and Mass Transfer. Sarajevo, Bosna and Herzegovina: Begel House Inc., 2015. p. 649-652. ISBN: 978-1-56700-427-4. ISSN: 2377-2816.
Detail

MALÝ, M.; JANÁČKOVÁ, L.; JEDELSKÝ, J.; JÍCHA, M. Experimental investigation of pressure-swirl atomizers with a modification in a geometry of spill-return orifice. In 34th Conference of Departments of Fluids Mechanics and Thermomechanics Proceedings of Extended Abstracts. 1. Litoměřice: 2015. p. 1-2. ISBN: 978-80-7414-912-2.
Detail

JEDELSKÝ, J.; MALÝ, M.; JÍCHA, M.; DEL CORRAL, N. INTERACTION OF THE AIR WITH LIQUID IN PRESSURE-SWIRL SPRAYS. 1. Melbourne, Australia: The University of Melbourne, 2015. p. 1-6.
Detail

JEDELSKÝ, J.; MALÝ, M.; HOLUB, M.; JÍCHA, M. SOME ASPECTS OF DISINTEGRATION OF ANNULAR LIQUID SHEET IN PRESSURE-SWIRL ATOMIZATION. In Conference on Modelling Fluid Flow. Budapest: 2015. p. 1-8. ISBN: 978-963-313-190-9.
Detail

MLKVIK, M.; ZAREMBA, M.; STÄHLE, P.; SCHUCHMANN, H.; GAUKEL, V.; JEDELSKÝ, J. Influence of the primary breakup conditions on the droplet size of the spray generated by twin fluid atomizers. Applied Mechanics and Materials, 2016, vol. 821, no. 1, p. 91-96. ISSN: 1662-7482.
Detail

ZAREMBA, M.; MALÝ, M.; JEDELSKÝ, J.; JÍCHA, M. Comparison of different configurations of Phase Doppler Analyser. In EPJ Web of Conferences. EPJ Web of Conferences. EDP Sciences, 2016. p. 519-523. ISSN: 2100-014X.
Detail

MALÝ, M.; JANÁČKOVÁ, L.; JEDELSKÝ, J.; JÍCHA, M. Effects of Alternative Fuel characteristics on Spray Generated by Small Pressure-Swirl Atomizer. In The Application of Experimental and Numerical methods in Fluid Mechanics and Energy 2016. Žilina: University of Žilina, 2016. p. 121-125. ISBN: 978-80-554-1193-4.
Detail

MALÝ, M.; JANÁČKOVÁ, L.; JEDELSKÝ, J.; JÍCHA, M. Impact of alternative fuel rheology on spraying process of small pressure-swirl atomizer. In THE APPLICATION OF EXPERIMENTAL AND NUMERICAL METHODS IN FLUID MECHANICS AND ENERGY 2016: XX. Anniversary of International Scientific Conference. AIP conference proceedings. American Institute of Physics Inc., 2016. p. 1-6. ISBN: 978-0-7354-1402-0. ISSN: 0094-243X.
Detail

MALÝ, M.; JANÁČKOVÁ, L.; JEDELSKÝ, J.; JÍCHA, M. The influence of spill-line geometry on a spray generated by a pressure-swirl atomizer. In EPJ Web of Conferences. EPJ Web of Conferences. EDP Sciences, 2016. p. 1-6. ISSN: 2100-014X.
Detail

JEDELSKÝ, J.; MALÝ, M.; JANÁČKOVÁ, L.; JÍCHA, M. Effect of Geometric Factors on Spray Characteristics and Stability for Small Spill-Return Pressure-Swirl Atomizers. In 27th European Conference on Liquid Atomization and Spray Systems. Brighton: 2016. p. 1-12. ISBN: 978-1-910172-09-4.
Detail

MLKVIK, M.; ZAREMBA, M.; JEDELSKÝ, J.; JÍCHA, M. Comparison of Y-jet and OIL effervescent atomizers based on internal and external two-phase flow characteristics. In EPJ Web of Conferences. EPJ Web of Conferences. EDP sciences, 2016. p. 1-4. ISSN: 2100-014X.
Detail

ZAREMBA, M.; WEIß, L.; MALÝ, M.; WENSING, M.; JEDELSKÝ, J.; JÍCHA, M. Low-pressure twin-fluid atomization: Effect of mixing process on spray formation. INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2017, vol. 89, no. 1, p. 277-289. ISSN: 0301-9322.
Detail

URBÁN, A.; ZAREMBA, M.; MALÝ, M.; JÓZSA, V.; JEDELSKÝ, J. Droplet dynamics and size characterization of high-velocity airblast atomization. INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2017, vol. 95, no. 1, p. 1-11. ISSN: 0301-9322.
Detail

MALÝ, M.; JANÁČKOVÁ, L.; JEDELSKÝ, J.; SLÁMA, J.; SAPÍK, M.; WIGLEY, G. Internal flow and air core dynamics in Simplex and Spill-return pressure-swirl atomizers. In 28TH CONFERENCE ON LIQUID ATOMIZATION AND SPRAY SYSTEMS, ILASS-EUROPE 2017. Valencie: 2017. p. 233-240. ISBN: 978-84-9048-580-4.
Detail

MALÝ, M.; JANÁČKOVÁ, L.; JEDELSKÝ, J.; JÍCHA, M. Influence of operating conditions and atomizer design on circumferential liquid distribution from small pressure-swirl atomizer. In EPJ Web of Conferences. EPJ Web of Conferences. EDP Sciences, 2017. p. 1-4. ISSN: 2100-014X.
Detail

URBÁN, A.; MALÝ, M.; ZAREMBA, M.; JEDELSKÝ, J.;JOZSA, V. Analysis of the uncertainties of atmospheric fuel spray measurement by Phase Doppler Anemometry. Energiagazdálkodás, 2017. s. 18-22.
Detail

ZAREMBA, M. EXPERIMENTÁLNÍ ANALÝZA PROCESU ROZPADU KAPALINY U ŠUMIVÉ TRYSKY. Brno: 2017.
Detail

JEDELSKÝ, J.; MALÝ, M.; DEL CORRAL, N.; WIGLEY, G.; JANÁČKOVÁ, L.; JÍCHA, M. Air–liquid interactions in a pressure-swirl spray. International journal of heat and mass transfer, 2018, vol. 121, no. 6, p. 788-804. ISSN: 0017-9310.
Detail

MALÝ, M.; SAPÍK, M.; JEDELSKÝ, J.; JANÁČKOVÁ, L.; JÍCHA, M.; SLÁMA, J.; WIGLEY, G. Internal flow characteristics in scaled pressure-swirl atomizer. EPJ Web of Conferences, 2018, vol. 180, no. 02059, p. 1-6. ISSN: 2100-014X.
Detail

ZAREMBA, M.; KOZÁK, J.; MALÝ, M.; WEIß, L.; RUDOLF, P.; JEDELSKÝ, J.; JÍCHA, M. An Experimental Analysis of the Spraying Processes in Improved Design of Effervescent Atomizer. INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2018, vol. 103, no. 1, p. 1-15. ISSN: 0301-9322.
Detail

MLKVIK, M.; STÄHLE, P.; SCHUCHMANN, H.; GAUKEL, V.; JEDELSKÝ, J.; JÍCHA, M. Twin-fluid atomization of viscous liquids: The effect of atomizer construction on breakup process, spray stability and droplet size. INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2015, vol. 77, no. 1, p. 19-31. ISSN: 0301-9322.
Detail