Search results
- 1.0487125 - ÚTAM 2020 RIV CH eng C - Conference Paper (international conference)
Buljac, A. - Kozmar, H. - Macháček, Michael - Pospíšil, Stanislav
Self-excited vibrations of a bridge deck with single and double wind barriers.
Proceedings of the XV Conference of the Italian Association for Wind Engineering. IN-VENTO 2018. Cham: Springer, 2019 - (Ricciardelli, F.; Avossa, A.), s. 124-132. Lecture Notes in Civil Engineering, 27. ISBN 978-3-030-12814-2. ISSN 2366-2557.
[IN-VENTO. Conference of the Italian Association for Wind Engineering /15./. Neapol (IT), 09.09.2018-12.09.2018]
R&D Projects: GA ČR(CZ) GC17-26353J
Institutional support: RVO:68378297
Keywords : bridge deck * self-excited vibrations * flutter derivatives * wind-tunnel experiments
OECD category: Civil engineering
https://link.springer.com/chapter/10.1007%2F978-3-030-12815-9_10
Permanent Link: http://hdl.handle.net/11104/0297506 - 2.0453617 - ÚTAM 2016 RIV CH eng C - Conference Paper (international conference)
Buljac, A. - Pospíšil, Stanislav - Kozmar, H. - Kuznetsov, Sergeii - Král, Radomil
Flutter derivatives of the Kao-Pin Hsi cable-supported bridge.
Applied Mechanics and Materials. Vol. 821. Zürich: Trans Tech Publications Inc, 2016 - (Fischer, C.), s. 172-179. Engineering Mechanics, 821. ISBN 978-3-03835-700-1. ISSN 1660-9336.
[Engineering mechanics 2015 /21./. Svratka (CZ), 11.05.2015-14.05.2015]
R&D Projects: GA ČR(CZ) GA15-01035S; GA MŠMT(CZ) LO1219
Institutional support: RVO:68378297
Keywords : bridge-deck section * vibrations * aeroelasticity * flutter derivatives * wind-tunnel experiments
Subject RIV: JM - Building Engineering
Permanent Link: http://hdl.handle.net/11104/0254379 - 3.0447164 - ÚTAM 2016 RIV GB eng J - Journal Article
Náprstek, Jiří - Pospíšil, Stanislav - Yau, J. D.
Stability of two-degrees-of-freedom aero-elastic models with frequency and time variable parametric self-induced forces.
Journal of Fluids and Structures. Roč. 57, August (2015), s. 91-107. ISSN 0889-9746. E-ISSN 1095-8622
R&D Projects: GA MŠMT(CZ) LO1219; GA ČR(CZ) GC13-34405J
Institutional support: RVO:68378297
Keywords : aero-elastic system * self-excited vibration * dynamic stability * Routh–Hurwitz conditions * flutter derivatives * divergence
Subject RIV: JM - Building Engineering
Impact factor: 1.709, year: 2015
http://dx.doi.org/10.1016/j.jfluidstructs.2015.05.010
Permanent Link: http://hdl.handle.net/11104/0249090File Download Size Commentary Version Access 0447164_2015_Naprstek_Pospisil_Yau_Stability_of_two-degrees-of-freedom_aero-elastic_models_with_frequency_and_time_variable_parametric_self-induced_forces.pdf 1 2 MB Author´s preprint require 0447164_2015_Naprstek_Pospisil_Yau_Stability_of_two-degrees-of-freedom_aero-elastic_models_with_frequency_and_time_variable_parametric_self-induced_forces_IR.pdf 4 1.2 MB Author’s postprint open-access - 4.0443906 - ÚTAM 2016 RIV CZ eng C - Conference Paper (international conference)
Buljac, A. - Pospíšil, Stanislav - Kozmar, H. - Kuznetsov, Sergeii - Král, Radomil
Comparison of flutter derivatives for Kao Pin Hsi Bridge and flat plate.
Engineering mechanics 2015. 21st International conference, May 11-14, 2015, Svratka, Czech Republic. Extended abstracts. Prague: Institute of theoretical and applied mechanics, Academy of Sciences of the Czech Republic, v. v. i., 2015 - (Náprstek, J.; Fischer, C.), s. 36-37. ISBN 978-80-86246-42-0. ISSN 1805-8248.
[Engineering mechanics 2015 /21./. Svratka (CZ), 11.05.2015-14.05.2015]
R&D Projects: GA ČR(CZ) GC13-34405J; GA ČR(CZ) GA15-01035S
Institutional support: RVO:68378297
Keywords : bridge-deck section * vibrations * aeroelasticity * flutter derivatives * wind-tunnel experiments
Subject RIV: JM - Building Engineering
Permanent Link: http://hdl.handle.net/11104/0246871 - 5.0425032 - ÚTAM 2014 RIV CZ eng J - Journal Article
Náprstek, Jiří - Pospíšil, Stanislav
Frequency and time variable parametric forces in a generalized linear aero-elastic model with two degrees of freedom.
Engineering Mechanics. Roč. 20, č. 5 (2013), s. 355-367. ISSN 1802-1484
R&D Projects: GA ČR(CZ) GA103/09/0094; GA AV ČR(CZ) IAA200710902
Institutional support: RVO:68378297
Keywords : flutter derivatives * indicial functions * non-symmetric systems * dynamic stability
Subject RIV: JM - Building Engineering
http://www.engineeringmechanics.cz/obsahy.html?R=20&C=5
Permanent Link: http://hdl.handle.net/11104/0231225 - 6.0422839 - ÚTAM 2015 RIV GB eng J - Journal Article
Král, Radomil - Pospíšil, Stanislav - Náprstek, Jiří
Wind tunnel experiments on unstable self-excited vibration of sectional girders.
Journal of Fluids and Structures. Roč. 44, January (2014), s. 235-250. ISSN 0889-9746. E-ISSN 1095-8622
R&D Projects: GA ČR(CZ) GA103/09/0094; GA AV ČR(CZ) IAA200710902; GA MŠMT(CZ) ED1.1.00/02.0060
Institutional support: RVO:68378297
Keywords : flutter derivatives * aeroelastic response * frequency ratio tuning * stability domain * initial disturbance
Subject RIV: JM - Building Engineering
Impact factor: 2.021, year: 2014
http://www.sciencedirect.com/science/article/pii/S0889974613002466
Permanent Link: http://hdl.handle.net/11104/0230175File Download Size Commentary Version Access 0422839_2014_Král_Pospíšil_Náprstek_Wind_tunnel_experiments_on_unstable_self-excited_vibration_of_sectional_girders_IR.pdf 2 1.4 MB Author’s postprint open-access - 7.0373681 - ÚTAM 2012 RIV CZ eng C - Conference Paper (international conference)
Náprstek, Jiří - Pospíšil, Stanislav
Relation of flutter derivatives and indicial functions in linear aero-elastic models.
Dynamics of Machines 2012. Prague: Institute of Thermomechanics AS CR, v. v. i., 2012 - (Pešek, L.), s. 95-102. ISBN 978-80-87012-39-0.
[Dynamics of Machines 2012. Prague (CZ), 07.02.2012-08.02.2012]
R&D Projects: GA AV ČR(CZ) IAA200710902; GA ČR(CZ) GA103/09/0094
Institutional research plan: CEZ:AV0Z20710524
Keywords : flutter derivatives * indicial functions * non-symmetric linear systems * dynamic stability
Subject RIV: JM - Building Engineering
Permanent Link: http://hdl.handle.net/11104/0206756 - 8.0329770 - ÚTAM 2010 RIV IT eng C - Conference Paper (international conference)
Král, Radomil - Pospíšil, Stanislav - Náprstek, Jiří
Response of bluff and streamlined bridge girder in the wind as function of natural frequency tuning.
5th European and African conference on Wind engineering. Firenze: Firenze University Press, 2009 - (Borri, C.; Augusti, G.; Bartoli, G.; Facchini, L.), s. 309-317. ISBN 978-88-6453-038-3.
[EACWE /5./. Florence (IT), 19.07.2009-23.07.2009]
R&D Projects: GA ČR(CZ) GA103/06/0099; GA AV ČR(CZ) IAA2071401; GA ČR(CZ) GC103/07/J060
Institutional research plan: CEZ:AV0Z20710524
Keywords : flutter derivatives * aero-elastic response * bluff body
Subject RIV: JM - Building Engineering
Permanent Link: http://hdl.handle.net/11104/0175708