Search results
- 1.0519751 - 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 - 2.0519749 - 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 - 3.0519747 - ÚT 2020 RIV CZ eng A - Abstract
Mračko, Michal - Kolman, Radek - Kober, Jan - Převorovský, Zdeněk - Plešek, Jiří
Using computational time reversal method for localization of forming and propagating crack.
NDT in Progress 2019. Praha: Ústav termomechaniky AV ČR, v. v. i., 2019 - (Převorovský, Z.). s. 124. ISBN 978-80-87012-72-7.
[NDT in Progress 2019 /10./. 07.10.2019-10.10.2019, Praha]
R&D Projects: GA MŠMT(CZ) EF15_003/0000493; GA ČR(CZ) GA17-22615S
Institutional support: RVO:61388998
Keywords : time reversal * explicit finite element analysis * elastic wave propagation * non-destructive testing * crack localization
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0304940 - 4.0519740 - ÚT 2020 RIV CZ eng A - Abstract
Krofta, Josef - Převorovský, Zdeněk - Gabriel, Dušan
Nondestructive characterization of faults in 3D printed polymer samples.
NDT in Progress 2019. Praha: Ústav termomechaniky AV ČR, v. v. i., 2019 - (Převorovský, Z.). s. 120. 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 : additive manufacturing * nonlinear elastic wave spectroscopy
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0304942 - 5.0519739 - 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 - 6.0519736 - ÚT 2020 RIV CZ eng A - Abstract
Kober, Jan - Mračko, Michal - Převorovský, Zdeněk
Verification of digital twin concept for time reversal analysis.
NDT in Progress 2019. Praha: Ústav termomechaniky AV ČR, v. v. i., 2019 - (Převorovský, Z.). s. 118. 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 * source reconstruction * FEM, model calibration
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0304944 - 7.0519649 - 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