Výsledky vyhledávání
- 1.0619583 - ÚT 2026 RIV NL eng J - Článek v odborném periodiku
Aminian, Ali - Vinš, Václav
Application of the excess entropy scaling to the transport properties of n-alkanes, jet fuels, and a biodiesel over the entire vapor–liquid phase equilibria.
Fuel. Roč. 398, October (2025), č. článku 135583. ISSN 0016-2361. E-ISSN 1873-7153
Grant CEP: GA MŠMT(CZ) EH22_008/0004591; GA ČR(CZ) GF24-10191K
Institucionální podpora: RVO:61388998
Klíčová slova: transport properties * entropy scaling * dense fluid * fuels * hydrogen mixtures
Obor OECD: Thermodynamics
Impakt faktor: 6.7, rok: 2023 ; AIS: 0.956, rok: 2023
Způsob publikování: Omezený přístup
Web výsledku:
https://www.sciencedirect.com/science/article/pii/S0016236125013080?via%3DihubDOI: https://doi.org/10.1016/j.fuel.2025.135583
Trvalý link: https://hdl.handle.net/11104/0366369 - 2.0604736 - ÚT 2026 RIV NL eng J - Článek v odborném periodiku
Vinš, Václav - Součková, Monika - Prokopová, Olga - Čenský, Miroslav - Hrubý, Jan - Blahut, Aleš
Density and surface tension of water + ethylene glycol mixtures as key components of heat transfer liquids.
International Journal of Refrigeration. Roč. 171, March (2025), s. 191-201. ISSN 0140-7007. E-ISSN 1879-2081
Grant CEP: GA ČR(CZ) GA22-03380S; GA ČR(CZ) GF24-10191K
Institucionální podpora: RVO:61388998
Klíčová slova: aqueous mixture * ethylene glycol * liquid density * supercooled liquid * surface tension
Obor OECD: Thermodynamics
Impakt faktor: 3.5, rok: 2023 ; AIS: 0.598, rok: 2023
Způsob publikování: Omezený přístup
Web výsledku:
https://www.sciencedirect.com/science/article/pii/S0140700725000040?via%3DihubDOI: https://doi.org/10.1016/j.ijrefrig.2025.01.004
Trvalý link: https://hdl.handle.net/11104/0366368 - 3.0587332 - ÚT 2025 US eng A - Abstrakt
Aminian, Ali - Prokopová, Olga - Jäger, A. - Štejfa, V. - Richter, M. - Vinš, Václav
Properties of engineering liquids based on hydrofluoroethers – Modeling and experiments at 0.1 MPa.
2024. Twenty-Second Symposium on Thermophysical Properties and Eighteenth International Conference on the Properties of Water and Steam. Boulder, 2024.
[Symposium on Thermophysical Properties /22./ and International Conference on the Properties of Water and Steam /18./. 23.06.2024-28.06.2024, Colorado]
Grant CEP: GA ČR(CZ) GF24-10191K; GA ČR(CZ) GA22-03380S
Institucionální podpora: RVO:61388998
Klíčová slova: heat transfer liquid * hydrofluorether * density * surface tension * modeling
Obor OECD: Thermodynamics
Web výsledku:
https://thermosymposium.org/program.html
Trvalý link: https://hdl.handle.net/11104/0362942 - 4.0588171 - ÚT 2025 US eng A - Abstrakt
Blahut, Aleš - Prokopová, Olga - Vinš, Václav - Soba, L. - Thol, M. - Span, R.
Density measurements of squalane using single-sinker and vibrating-tube densimeters.
2024. Twenty-Second Symposium on Thermophysical Properties and Eighteenth International Conference on the Properties of Water and Steam. Boulder, 2024.
[Symposium on Thermophysical Properties /22./ and International Conference on the Properties of Water and Steam /18./. 23.06.2024-28.06.2024, Colorado]
Grant CEP: GA MŠMT(CZ) EF18_053/0017555
Institucionální podpora: RVO:61388998
Klíčová slova: squalane * density * single-sinker densimeter * vibrating tube densimeter
Obor OECD: Thermodynamics
Web výsledku:
https://thermosymposium.org/program.html
Trvalý link: https://hdl.handle.net/11104/0362950 - 5.0588170 - ÚT 2025 US eng A - Abstrakt
Blahut, Aleš - Hrubý, Jan - Prokopová, Olga - Čenský, Miroslav - Vinš, Václav
Density of supercooled waters - overview of measurements using dual-capillary dilatometer.
2024. Twenty-Second Symposium on Thermophysical Properties and Eighteenth International Conference on the Properties of Water and Steam. Boulder, 2024.
[Symposium on Thermophysical Properties /22./ and International Conference on the Properties of Water and Steam /18./. 23.06.2024-28.06.2024, Colorado]
Grant CEP: GA ČR(CZ) GA22-03380S
Institucionální podpora: RVO:61388998
Klíčová slova: supercooling * water * heavy water * sea water * density * temperature of density maximum
Obor OECD: Thermodynamics
Web výsledku:
https://thermosymposium.org/program.html
Trvalý link: https://hdl.handle.net/11104/0362951 - 6.0588169 - ÚT 2025 US eng A - Abstrakt
Fiedler, F. - Vinš, Václav - Jäger, A. - Span, R.
Extension of the van der Waals and Platteeuw Gas Hydrate Model for Pure Hydrogen Hydrates.
2024. Twenty-Second Symposium on Thermophysical Properties and Eighteenth International Conference on the Properties of Water and Steam. Boulder, 2024.
[Symposium on Thermophysical Properties /22./ and International Conference on the Properties of Water and Steam /18./. 23.06.2024-28.06.2024, Colorado]
Institucionální podpora: RVO:61388998
Klíčová slova: gas hydrate * equation of state * multiple cage occupancy * hydrogen
Obor OECD: Thermodynamics
Web výsledku:
https://thermosymposium.org/program.html
Trvalý link: https://hdl.handle.net/11104/0362943 - 7.0583558 - ÚT 2025 RIV US eng J - Článek v odborném periodiku
Fiedler, F. - Vinš, Václav - Jäger, A. - Span, R.
Modification of the van der Waals and Platteeuw model for gas hydrates considering multiple cage occupancy.
Journal of Chemical Physics. Roč. 160, č. 9 (2024), č. článku 094502. ISSN 0021-9606. E-ISSN 1089-7690
Institucionální podpora: RVO:61388998
Klíčová slova: gas hydrates * hydrogen * langmuir constant * nitrogen * multiple occupancy * thermodynamic model
Obor OECD: Thermodynamics
Impakt faktor: 3.1, rok: 2023 ; AIS: 0.908, rok: 2023
Způsob publikování: Omezený přístup
Web výsledku:
https://pubs.aip.org/aip/jcp/article/160/9/094502/3267953/Modification-of-the-van-der-Waals-and-PlatteeuwDOI: https://doi.org/10.1063/5.0189555
Trvalý link: https://hdl.handle.net/11104/0353422 - 8.0588166 - ÚT 2025 US eng A - Abstrakt
Vinš, Václav - Součková, Monika - Prokopová, Olga - Čenský, Miroslav - Blahut, Aleš - Hrubý, Jan
Comparison of the surface tension of aqueous binaries with methanol, ethanol, and ethylene glycol in the low temperature region including supercooled state.
2024. Twenty-Second Symposium on Thermophysical Properties and Eighteenth International Conference on the Properties of Water and Steam. Boulder, 2024.
[Symposium on Thermophysical Properties /22./ and International Conference on the Properties of Water and Steam /18./. 23.06.2024-28.06.2024, Colorado]
Grant CEP: GA ČR(CZ) GA22-03380S
Institucionální podpora: RVO:61388998
Klíčová slova: supercooled liquid * water * surface tension * mixture * alcohol
Obor OECD: Thermodynamics
Web výsledku:
https://thermosymposium.org/program.html
Trvalý link: https://hdl.handle.net/11104/0362947 - 9.0588167 - ÚT 2025 US eng A - Abstrakt
Vinš, Václav - Hrubý, Jan - Součková, Monika - Aminian, Ali - Celný, David - Blahut, Aleš
Current status of correlations for the surface tension of ordinary water.
2024. Twenty-Second Symposium on Thermophysical Properties and Eighteenth International Conference on the Properties of Water and Steam. Boulder, 2024.
[Symposium on Thermophysical Properties /22./ and International Conference on the Properties of Water and Steam /18./. 23.06.2024-28.06.2024, Colorado]
Grant CEP: GA ČR(CZ) GA22-03380S
Institucionální podpora: RVO:61388998
Klíčová slova: surface tension * correlation * international standard
Obor OECD: Thermodynamics
Web výsledku:
https://thermosymposium.org/program.html
Trvalý link: https://hdl.handle.net/11104/0362945 - 10.0619184 - ÚT 2026 CZ cze V - Výzkumná zpráva
Vinš, Václav
Výsledky měření na upravené HVAC jednotce s vnitřní výměnou tepla pro H2-bus s chladivy R454C a R513A.
[Measurement results on a modified HVAC unit with internal heat exchange for H2-bus with R454C and R513A refrigerants.]
Praha: Ústav termomechaniky AV ČR, v. v. i., 2024. 24 s. 586/24.
Grant CEP: GA TA ČR(CZ) CK03000028
Institucionální podpora: RVO:61388998
Klíčová slova: climate chamber * hydrogen * heat pump
Obor OECD: Thermodynamics
Trvalý link: https://hdl.handle.net/11104/0367625