Search results
- 1.0549746 - ÚT 2022 RIV CZ eng A - Abstract
Převorovský, Zdeněk - Krofta, Josef - Chlada, Milan - Kober, Jan - Mračko, Michal
Testing of local SHM system designed for power plant pipeline.
NDT in Progress. Praha: Pavel Turek Agentura Tiret, 2021 - (Turek, P.). XII-XIII. ISSN 1213-3825.
[NDT in Progress /11./. 04.10.2021-06.10.2021, Praha]
Institutional support: RVO:61388998
Keywords : structural health monitoring (SHM) * pipeline * power plant * acoustic emission (AE) * nonlinear elastic wave spectroscopy (NEWS) * digital twin
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0327067 - 2.0519751 - ÚT 2020 RIV CZ eng A - Abstract
Zeman, Radovan - Kober, Jan - Chlada, Milan
Application of image source method in time reversal of elastic waves.
NDT in Progress 2019. Praha: Ústav termomechaniky AV ČR, v. v. i., 2019 - (Převorovský, Z.). s. 132-132. ISBN 978-80-87012-72-7.
[NDT in Progress 2019 /10./. 07.10.2019-10.10.2019, Praha]
R&D Projects: GA ČR(CZ) GA17-22615S
Institutional support: RVO:61388998
Keywords : time reversal * image source method * acoustic emission sources * minor focus
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0304953 - 3.0519749 - ÚT 2020 RIV CZ eng A - Abstract
Převorovský, Zdeněk - Krofta, Josef - Chlada, Milan - Kober, Jan
Continuous acoustic emission source location in pipeline using time reversal signal processing.
NDT in Progress 2019. Praha: Ústav termomechaniky AV ČR, v. v. i., 2019 - (Převorovský, Z.). s. 125. ISBN 978-80-87012-72-7.
[NDT in Progress 2019 /10./. 07.10.2019-10.10.2019, Praha]
R&D Projects: GA ČR(CZ) GA17-22615S
Institutional support: RVO:61388998
Keywords : continuous AE * source location * pipe elbow, waveguides * time reversal
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0304939 - 4.0519739 - ÚT 2020 RIV CZ eng A - Abstract
Kober, Jan - Kirchner, A. - Kruisová, Alena - Chlada, Milan - Weisgärber, T.
Detecting porosity of 3D printed ti6al4v by nonlinear elastic wave spectroscopy.
NDT in Progress 2019. Praha: Ústav termomechaniky AV ČR, v. v. i., 2019 - (Převorovský, Z.). s. 119. ISBN 978-80-87012-72-7.
[NDT in Progress 2019 /10./. 07.10.2019-10.10.2019, Praha]
R&D Projects: GA TA ČR(CZ) TK01030108
Institutional support: RVO:61388998
Keywords : nonlinear elasticity * additive manufacturing * selective electron beam melting * nonlinear wave modulation spectroscopy * nonlinear resonant ultrasound spectroscopy
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0304943 - 5.0519649 - ÚT 2020 RIV CZ eng A - Abstract
Chlada, Milan - Převorovský, Zdeněk
Continuous acoustic emission monitoring by data streaming oscilloscopes.
NDT in Progress 2019. Praha: Ústav termomechaniky AV ČR, v. v. i., 2019 - (Převorovský, Z.). s. 113-113. ISBN 978-80-87012-72-7.
[NDT in Progress 2019 /10./. 07.10.2019-10.10.2019, Praha]
R&D Projects: GA ČR(CZ) GA17-22615S
Institutional support: RVO:61388998
Keywords : acoustic emission * material characterization * streaming oscilloscopes
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0304946 - 6.0497956 - ÚT 2019 RIV CZ eng A - Abstract
Kober, Jan - Chlada, Milan - Zeman, Radovan
Geometric ray tracing applied to time reversed acoustics.
Advanced Modelling of Wave Propagation in Solids. Praha: Institute of Thermomechanics, Czech Academy of Sciences, 2018 - (Kolman, R.; Berezovski, A.; Kruisová, A.). s. 71. ISBN 978-80-87012-67-3.
[International Conference on Advanced Modelling of Wave Propagation in Solids /2./. 17.09.2018-21.09.2018, Praha]
R&D Projects: GA ČR(CZ) GA17-22615S
Institutional support: RVO:61388998
Keywords : time reversed acoustics * ray tracing * wave propagation
OECD category: Applied mechanics
http://wavemodelling2018.it.cas.cz
Permanent Link: http://hdl.handle.net/11104/0291652 - 7.0483283 - ÚT 2018 CZ eng A - Abstract
Mochar, Dominik - Trnka, Jan - Valeš, František - Chlada, Milan - Červ, Jan - Masák, Jan - Gabriel, Dušan - Vtípil, J.
Experimental and finite element analysis of composite gun barrels.
Computational Mechanics 2017 - extended abstracts. Plzeň: University of West Bohemia, 2017 - (Adámek, V.; Jonášová, A.). s. 81-82. ISBN 978-80-261-0748-4.
[Computational Mechanics 2017 /33./. 06.11.2017-08.11.2017, Špičák]
R&D Projects: GA TA ČR TH01010772; GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : gun barrels * composite * FEM * experiment
OECD category: Acoustics
Permanent Link: http://hdl.handle.net/11104/0279198 - 8.0465228 - ÚT 2017 CZ eng A - Abstract
Chlada, Milan - Nohal, L. - Převorovský, Zdeněk
Condition monitoring of thrust ball bearings using continuous AE.
NDT Welding Bulletin. Pavel Turek-Agentura Tiret. Roč. 26, č. 2 (2016), A14-A14. ISSN 1213-3825.
[Europen Conference on Acoustic Emission Testing /32./. 07.09.2016-09.09.2016, Praha]
Grant - others:NETME Centre Plus - národní program udržitelnosti(CZ) LO1202
Institutional support: RVO:61388998
Keywords : continuous acoustic emission * rolling contact fatigue * thrust ball bearing * histogram of counting periods * wavelet analysis
Subject RIV: BI - Acoustics
Permanent Link: http://hdl.handle.net/11104/0266667 - 9.0438862 - ÚT 2015 CZ eng A - Abstract
Chlada, Milan - Převorovský, Zdeněk
Mapping of general dependencies among data optimized BP-networks.
Stochastic and Physical Monitoring Systems : SPMS 2014. Praha: FJFI ČVUT, 2014. s. 7-7.
[Stochastic and Physical Monitoring Systems : SPMS 2014. 12.06.2014-28.06.2014, Malá Skála]
Institutional support: RVO:61388998
Keywords : BP-networks * parameter selection * general dependencies finding
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0242440 - 10.0438758 - ÚT 2015 RIV CZ eng A - Abstract
Převorovský, Zdeněk - Krofta, Josef - Kober, Jan - Chlada, Milan
Nondestructive inspection of concrete structures by nonlinear elastic wave spectroscopy methods.
11th European Conference on Non-Destructive Testing (ECNDT 2014). Brno: University of Technology, 2014. ISBN 978-80-214-5018-9.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. 06.10.2014-10.10.2014, Praha]
Institutional support: RVO:61388998
Keywords : civil engineering * nuclear * power plant * structural health monitoring (SHM) * signal processing * other medhods * ultrasonic testing (UT)
Subject RIV: BI - Acoustics
Permanent Link: http://hdl.handle.net/11104/0242479