Dr. Christoph Kralovec Profile

Dr. Christoph Kralovec

Deputy Head of the Institute at Johannes Kepler Univ Linz

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Publications (6)

Proceedings Article | 25 April 2023 Presentation + Paper

Multi-method structural health monitoring concept for pinned hybrid joints

Andreas Dengg, Christoph Kralovec, Martin Schagerl

Proceedings Volume 12488, 124880Q (2023) https://doi.org/10.1117/12.2655856

KEYWORDS: Structural health monitoring, Sensors, Laser sintering, Data acquisition, Materials properties, Sensor networks, Metals, Electromagnetic coupling, Electrical conductivity, Composites

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Proceedings Article | 22 March 2021 Presentation + Paper

Crack size monitoring in necked double shear lugs using the electro-mechanical impedance method

Markus Winklberger, Christoph Kralovec, Peter Heftberger, Martin Schagerl

Proceedings Volume 11593, 115930B (2021) https://doi.org/10.1117/12.2583208

KEYWORDS: Semiconducting wafers, Safety, Optical simulations, Numerical analysis, Failure analysis, Structural health monitoring, Numerical simulations, Electromagnetic coupling, Transducers, Sensors

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Proceedings Article | 1 April 2019 Paper

Experimental measurements of vibrations of artificial sub-surface cracks and evaluation of identification potential for the electro-mechanical impedance method

Christoph Kralovec, Martin Schagerl

Proceedings Volume 10971, 109711T (2019) https://doi.org/10.1117/12.2514062

KEYWORDS: Structural health monitoring, Aluminum, Transducers, Composites, Nondestructive evaluation, Smart structures, Data acquisition, Distortion, Nonlinear dynamics

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Proceedings Article | 1 April 2019 Presentation + Paper

Application of Kalman filter based neutral axis tracking for crack length quantification in beam structures

Rohan Soman, Martin Schagerl, Christoph Kralovec, Kai-Uwe Schroder, Andreas Preisler, Wieslaw Ostachowicz

Proceedings Volume 10972, 1097214 (2019) https://doi.org/10.1117/12.2513859

KEYWORDS: Mechanics, Damage detection, Filtering (signal processing), Structural health monitoring, Sensors

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Proceedings Article | 27 March 2018 Presentation + Paper

Manufacturing of artificial sub-surface cracks to investigate non-linear features of electro-mechanical impedance measurements

Christoph Kralovec, Thomas Erlinger, Sandra Gschossmann, Martin Schagerl

Proceedings Volume 10599, 105990S (2018) https://doi.org/10.1117/12.2296598

KEYWORDS: Manufacturing, Optical simulations, Structural health monitoring, Composites, Nonlinear optics, Vibrometry, Adhesives, Model-based design, Aluminum, Beam analyzers

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Proceedings Article | 27 March 2018 Presentation + Paper

Updating the finite element model for electrical impedance tomography using self-organizing map

Yingjun Zhao, Martin Schagerl, Christoph Kralovec

Proceedings Volume 10598, 1059832 (2018) https://doi.org/10.1117/12.2296894

KEYWORDS: Finite element methods, Tomography

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Showing 5 of 6 publications

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