Search results
- 1.0584551 - ÚT 2024 CZ eng C - Conference Paper (international conference)
Šnábl, Pavel - Pešek, Luděk - Půst, Ladislav
Non-linear Vibration of Planar Case of Three-blade Bundle with Dry Friction Contacts.
Computational Mechanics 2018 - Book of extended abstracts. Plzeň: University of West Bohemia, Plzeň, 2018 - (Adámek, V.; Jonášová, A.), s. 107-108. ISBN 978-80-261-0819-1.
[Computational Mechanics 2018 /34./. Srní (CZ), 31.10.2018-02.11.2018]
R&D Projects: GA ČR GA16-04546S
Institutional support: RVO:61388998
Keywords : dry friction * turbine blades * non-linear vibration * numerical simulation
OECD category: Applied mechanics
https://dspace5.zcu.cz/handle/11025/30831
Permanent Link: https://hdl.handle.net/11104/0352511 - 2.0549616 - ÚT 2022 RIV DE eng C - Conference Paper (international conference)
Šnábl, Pavel - Půst, Ladislav - Pešek, Luděk
Self-excited vibrations of bladed wheel analytical model with nozzle excitation and dry friction damping.
14th International Conference on Vibration Problems, ICOVP 2019. Vol. 58. Heidelberg: Springer, 2021 - (Sapountzakis, E.; Biswas, P.; Banerjee, M.; Inan, E.), s. 353-366. Lecture Notes in Mechanical Engineering, 58. ISBN 978-98-115-8048-2. ISSN 2195-4356.
[International conference on vibration problems. ICOVP 2019 /14./. Hersonissos (GR), 01.09.2019-04.09.2019]
R&D Projects: GA TA ČR(CZ) TN01000007
Institutional support: RVO:61388998
Keywords : bladed wheel vibrations * dry friction damping * self-excitation * Van der Pol model
OECD category: Applied mechanics
https://link.springer.com/chapter/10.1007%2F978-981-15-8049-9_21
Permanent Link: http://hdl.handle.net/11104/0327455 - 3.0549374 - ÚT 2022 RIV DE eng C - Conference Paper (international conference)
Pešek, Luděk - Půst, Ladislav - Bula, Vítězslav - Šnábl, Pavel - Boháč, T. - Tašek, H.
New approaches for design and experimental analysis of damping ring and its influence on railway wheel dynamics.
14th International Conference on Vibration Problems, ICOVP 2019. Vol. 58. Heidelberg: Springer, 2021 - (Sapountzakis, E.; Biswas, P.; Banerjee, M.; Inan, E.), s. 1239-1250, č. článku 257749. Lecture Notes in Mechanical Engineering, 58. ISBN 978-98-115-8048-2. ISSN 2195-4356.
[International Conference on Vibration Problems, ICOVP 2019 /14./. Hersonissos (GR), 01.09.2021-04.09.2021]
R&D Projects: GA TA ČR(CZ) TF06000020
Institutional support: RVO:61388998
Keywords : curve squeal noise * damping ring * railway wheel * rolling noise
OECD category: Applied mechanics
https://link.springer.com/chapter/10.1007%2F978-981-15-8049-9_80
Permanent Link: http://hdl.handle.net/11104/0327449 - 4.0546975 - ÚT 2022 RIV PL eng C - Conference Paper (international conference)
Pešek, Luděk - Šnábl, Pavel - Půst, Ladislav - Bula, Vítězslav - Cibulka, Jan
Multipoint electromagnetic excitation for experimental investigation of rotating bladed wheel dynamics.
27th International Congress on Sound and Vibration: ICSV27. Gliwice, Poland: Silesian University Press, 2021 - (Carletti, E.; Crocker, M.; Pawelczyk, M.; Tuma, J.), č. článku 176. ISBN 978-83-7880-799-5. ISSN 2329-3675.
[ICSV27- International Congress on Sound and Vibration /27./. Virtual, Online (CZ), 11.07.2021-16.07.2021]
R&D Projects: GA ČR(CZ) GA20-26779S
Institutional support: RVO:61388998
Keywords : rotational tests * bladed wheels * travelling waves * electromagnets * dynamics
OECD category: Applied mechanics
https://www.icsv27.org/
Permanent Link: http://hdl.handle.net/11104/0327260 - 5.0510197 - ÚT 2020 GR eng C - Conference Paper (international conference)
Pešek, Luděk - Půst, Ladislav - Bula, Vítězslav - Šnábl, Pavel - Boháč, T. - Tašek, H.
New approaches for design and experimental analysis of damping ring and its influence on railway wheel dynamics.
ICOVP 2019. Atény: National Technical University of Athens, 2019 - (Sapountzakis, E.), s. 1-13
[ICOVP 2019. Kréta (GR), 01.09.2019-04.09.2019]
Institutional support: RVO:61388998
Keywords : railway wheel * rolling noise * curve squeal noise * damping ring
OECD category: Applied mechanics
Permanent Link: http://hdl.handle.net/11104/0302583 - 6.0509107 - ÚT 2020 GR eng C - Conference Paper (international conference)
Šnábl, Pavel - Půst, Ladislav - Pešek, Luděk
Self-excited vibrations of bladed wheel analytical model with nozzle excitation and dry friction damping.
ICOVP 2019. Atény: National Technical University of Athens, 2019 - (Sapountzakis, E.), s. 1-14
[ICOVP 2019. Kréta (GR), 01.09.2019-04.09.2019]
Institutional support: RVO:61388998
Keywords : bladed wheel vibrations * dry friction damping * self-excitation
OECD category: Applied mechanics
Permanent Link: http://hdl.handle.net/11104/0302581 - 7.0508632 - ÚT 2020 RIV CZ eng C - Conference Paper (international conference)
Pešek, Luděk - Šnábl, Pavel - Šulc, Petr - Půst, Ladislav - Bula, Vítězslav
Contribution to modelling of bladed model disk with dry-friction contacts in tie-bosses.
The International Colloquium Dynamics of Machines and Mechanical Systems with Interactions : DYMAMESI 2019. Prague: Institute of Thermomechanics CAS, 2019 - (Kozieň, M.; Zolotarev, I.; Pešek, L.), s. 39-42. ISBN 978-80-87012-70-3.
[DYMAMESI 2019. Cracow (PL), 05.03.2019-06.03.2019]
Grant - others:AV ČR(CZ) StrategieAV21/3
Program: StrategieAV
Institutional support: RVO:61388998
Keywords : bladed wheel * dry-friction contacts * damping * tie-boss couplings
OECD category: Applied mechanics
Permanent Link: http://hdl.handle.net/11104/0304961 - 8.0508410 - ÚT 2020 RIV CZ eng C - Conference Paper (international conference)
Šnábl, Pavel - Pešek, Luděk - Půst, Ladislav
Extension of backlash based dry friction model in simulink and comparison with dahl and lugre models on simulations of blade triple.
The International Colloquium Dynamics of Machines and Mechanical Systems with Interactions : DYMAMESI 2019. Prague: Institute of Thermomechanics CAS, 2019 - (Kozieň, M.; Zolotarev, I.; Pešek, L.), s. 69-74. ISBN 978-80-87012-70-3.
[DYMAMESI 2019 - Dynamics of Machines and Mechanical Systems with Interactions. Cracow (PL), 05.03.2019-06.03.2019]
Grant - others:AV ČR(CZ) StrategieAV21/3
Program: StrategieAV
Institutional support: RVO:61388998
Keywords : dry friction * Dahl model * LuGre model * Backlash model * simulink
OECD category: Applied mechanics
Permanent Link: http://hdl.handle.net/11104/0304784 - 9.0507450 - ÚT 2020 RIV CZ eng C - Conference Paper (international conference)
Šnábl, Pavel - Pešek, Luděk - Půst, Ladislav
Behaviour of extended backlash based dry friction model in Simulink in comparison with Dahl and LuGre models.
Engineering mechanics 2019. Book of full texts. Prague: Institute of Thermomechanics of the Czech Academy of Sciences, 2019 - (Zolotarev, I.; Radolf, V.), s. 359-362. ISBN 978-80-87012-71-0. ISSN 1805-8248.
[Engineering mechanics 2019 /25./. Svratka (CZ), 13.05.2019-16.05.2019]
Institutional support: RVO:61388998
Keywords : dry friction * backlash model * Dahl model * LuGre model * Simulink
OECD category: Applied mechanics
Permanent Link: http://hdl.handle.net/11104/0303689 - 10.0507377 - ÚT 2020 RIV PL eng C - Conference Paper (international conference)
Pešek, Luděk - Půst, Ladislav - Šnábl, Pavel
Study of dry-friction damping effect on two simplified models of flutter oscillations.
Advances in Mechanism and Machine Science. Krakow: Springer Nature Switzerland, 2019 - (Uhl, T.), s. 3419-3428, č. článku 00730337. 73. ISBN 978-3-030-20130-2. ISSN 2211-0984. E-ISSN 2211-0992.
[IFTOMM /15./. Krakow (PL), 30.06.2019-04.07.2019]
R&D Projects: GA ČR(CZ) GC19-02288J
Institutional support: RVO:61388998
Keywords : flutter oscillations of turbine blades * dry friction * damping of vibration * modes * nodal diameters
OECD category: Applied mechanics
Permanent Link: http://hdl.handle.net/11104/0303688