Search results
- 1.0438763 - ÚT 2015 RIV DE eng J - Journal Article
Převorovský, Zdeněk - Krofta, Josef - Kober, Jan - Chlada, Milan
Nondestructive inspection of concrete structures by nonlinear elastic wave spectroscopy methods.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
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
http://www.ndt.net/events/ECNDT2014/app/content/Slides/642_Prevorovsky_Rev1.pdf
Permanent Link: http://hdl.handle.net/11104/0242451 - 2.0438738 - ÚT 2015 RIV DE eng J - Journal Article
Berezovski, A. - Kolman, Radek - Blažek, Jiří - Kopačka, Ján - Gabriel, Dušan - Plešek, Jiří
Comparative study of finite element method, isogeometric analysis, and finite volume method in elastic wave propagation of stress discontinuities.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
R&D Projects: GA ČR(CZ) GAP101/11/0288; GA ČR(CZ) GAP101/12/2315
Institutional support: RVO:61388998
Keywords : elastic wave propagation * finite element method * isogeometric analysis * finite volume method * stress discontinuities * spurious oscillations
Subject RIV: JR - Other Machinery
http://www.ndt.net/events/ECNDT2014/app/content/Paper/25_Berezovski_Rev1.pdf
Permanent Link: http://hdl.handle.net/11104/0242485 - 3.0438717 - ÚT 2015 RIV DE eng J - Journal Article
Kolman, Radek - Cho, S. - Park, K.C.
On the diminishing of spurious oscillations in explicit finite element analysis of linear and non-linear wave propagation and contact problems.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
R&D Projects: GA ČR(CZ) GAP101/11/0288; GA ČR(CZ) GAP101/12/2315
Institutional support: RVO:61388998
Keywords : elastic and non-linear wave propagation * contact problem * finite element method * explicit time integration * dispersion * spurious oscillations
Subject RIV: JR - Other Machinery
http://www.ndt.net/events/ECNDT2014/app/content/Paper/17_Kolman_Rev1.pdf
Permanent Link: http://hdl.handle.net/11104/0242490 - 4.0438682 - ÚT 2015 RIV DE eng J - Journal Article
Převorovský, Zdeněk - Krofta, Josef - Kober, Jan - Dvořáková, Zuzana - Chlada, Milan - Dos Santos, S.
Time reversal signal processing in acoustic emission testing.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
Institutional support: RVO:61388998
Keywords : acoustic emission (AE) * ultrasonic testing (UT) * signal processing * source location * time reversal acoustics * acoustic emission * signal processing andtransfer
Subject RIV: BI - Acoustics
http://www.ndt.net/events/ECNDT2014/app/content/Slides/637_Prevorovsky.pdf
Permanent Link: http://hdl.handle.net/11104/0242453 - 5.0438678 - ÚT 2015 RIV DE eng J - Journal Article
Tokar, Daniel - Převorovský, Zdeněk - Hradilová, Jana
Ultrasonic evaluation of local human skin anisotropy.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
Institutional support: RVO:61388998
Keywords : anisotropy * ultrasonic testing * human skin in-vivo * fabric-fiber composite * signal processing
Subject RIV: BI - Acoustics
http://www.ndt.net/events/ECNDT2014/app/content/Paper/324_Tokar.pdf
Permanent Link: http://hdl.handle.net/11104/0242492 - 6.0438518 - ÚT 2015 RIV DE eng J - Journal Article
Dos Santos, S. - Dvořáková, Zuzana - Lints, M. - Kůs, V. - Salupere, A. - Převorovský, Zdeněk
Acoustic wave focusing in complex media using Nonlinear Time Reversal coded signal processing.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
Institutional support: RVO:61388998
Keywords : ultrasonic testing (UT) * signal processing * TR-NEWS * nonlinear time reversal * NDT * nonlinear acoustics
Subject RIV: BI - Acoustics
http://www.ndt.net/events/ECNDT2014/app/content/Slides/590_DosSantos_Rev1.pdf
Permanent Link: http://hdl.handle.net/11104/0242483 - 7.0438511 - ÚT 2015 RIV DE eng J - Journal Article
Chlada, Milan - Převorovský, Zdeněk - Heřmánek, Jan - Krofta, Josef
Multilevel Analysis of Continuous AE from Helicopter Gearbox.
E-Journal of Nondestructive Testing & Ultrasonics. Roč. 19, č. 12 (2014). ISSN 1435-4934.
[European Conference on Non-Destructive Testing (ECNDT 2014) /11./. Praha, 06.10.2014-10.10.2014]
R&D Projects: GA MPO FR-TI3/755
Institutional support: RVO:61388998
Keywords : structural health monitoring (SHM) * signal processing * acoustic emission (AE) * diagnostics of helicopter gearbox * wavelet analysis * continuous acoustic emission
Subject RIV: JU - Aeronautics, Aerodynamics, Aircrafts
http://www.ndt.net/events/ECNDT2014/app/content/Paper/630_Chlada_Rev1.pdf
Permanent Link: http://hdl.handle.net/11104/0242472