---
_id: '63435'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Michael
full_name: Winkler, Michael
id: '31496'
last_name: Winkler
citation:
ama: 'Claes L, Winkler M. Describing smooth small-data solutions to a quasilinear
hyperbolic-parabolic system by W 1,P energy analysis. Nonlinear Analysis: Real
World Applications. 2026;91:104580. doi:10.1016/j.nonrwa.2025.104580'
apa: 'Claes, L., & Winkler, M. (2026). Describing smooth small-data solutions
to a quasilinear hyperbolic-parabolic system by W 1,P energy analysis. Nonlinear
Analysis: Real World Applications, 91, 104580. https://doi.org/10.1016/j.nonrwa.2025.104580'
bibtex: '@article{Claes_Winkler_2026, title={Describing smooth small-data solutions
to a quasilinear hyperbolic-parabolic system by W 1,P energy analysis}, volume={91},
DOI={10.1016/j.nonrwa.2025.104580},
journal={Nonlinear Analysis: Real World Applications}, publisher={Elsevier BV},
author={Claes, Leander and Winkler, Michael}, year={2026}, pages={104580} }'
chicago: 'Claes, Leander, and Michael Winkler. “Describing Smooth Small-Data Solutions
to a Quasilinear Hyperbolic-Parabolic System by W 1,P Energy Analysis.” Nonlinear
Analysis: Real World Applications 91 (2026): 104580. https://doi.org/10.1016/j.nonrwa.2025.104580.'
ieee: 'L. Claes and M. Winkler, “Describing smooth small-data solutions to a quasilinear
hyperbolic-parabolic system by W 1,P energy analysis,” Nonlinear Analysis:
Real World Applications, vol. 91, p. 104580, 2026, doi: 10.1016/j.nonrwa.2025.104580.'
mla: 'Claes, Leander, and Michael Winkler. “Describing Smooth Small-Data Solutions
to a Quasilinear Hyperbolic-Parabolic System by W 1,P Energy Analysis.” Nonlinear
Analysis: Real World Applications, vol. 91, Elsevier BV, 2026, p. 104580,
doi:10.1016/j.nonrwa.2025.104580.'
short: 'L. Claes, M. Winkler, Nonlinear Analysis: Real World Applications 91 (2026)
104580.'
date_created: 2026-01-05T07:32:00Z
date_updated: 2026-01-05T07:40:49Z
department:
- _id: '49'
- _id: '90'
doi: 10.1016/j.nonrwa.2025.104580
intvolume: ' 91'
language:
- iso: eng
page: '104580'
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: 'Nonlinear Analysis: Real World Applications'
publication_identifier:
issn:
- 1468-1218
publisher: Elsevier BV
status: public
title: Describing smooth small-data solutions to a quasilinear hyperbolic-parabolic
system by W 1,P energy analysis
type: journal_article
user_id: '11829'
volume: 91
year: '2026'
...
---
_id: '65586'
author:
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Jonas
full_name: Hölscher, Jonas
id: '73952'
last_name: Hölscher
- first_name: Mareen
full_name: Wippermann, Mareen
id: '74624'
last_name: Wippermann
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Zeipert H, Claes L, Hölscher J, Wippermann M, Henning B. An Approach for the
Efficient Solution of Eigenvalue-based Inverse Problems for the Material Characterisation
Using Guided Acoustic Waves. In: Deutsche Gesellschaft für Akustik e.V., ed. Fortschritte
Der Akustik - DAGA 2026. ; 2026:1566–1569. doi:10.71568/DAGA2026.043'
apa: Zeipert, H., Claes, L., Hölscher, J., Wippermann, M., & Henning, B. (2026).
An Approach for the Efficient Solution of Eigenvalue-based Inverse Problems for
the Material Characterisation Using Guided Acoustic Waves. In Deutsche Gesellschaft
für Akustik e.V. (Ed.), Fortschritte der Akustik - DAGA 2026 (pp. 1566–1569).
https://doi.org/10.71568/DAGA2026.043
bibtex: '@inproceedings{Zeipert_Claes_Hölscher_Wippermann_Henning_2026, place={Dresden},
title={An Approach for the Efficient Solution of Eigenvalue-based Inverse Problems
for the Material Characterisation Using Guided Acoustic Waves}, DOI={10.71568/DAGA2026.043},
booktitle={Fortschritte der Akustik - DAGA 2026}, author={Zeipert, Henning and
Claes, Leander and Hölscher, Jonas and Wippermann, Mareen and Henning, Bernd},
editor={Deutsche Gesellschaft für Akustik e.V.}, year={2026}, pages={1566–1569}
}'
chicago: Zeipert, Henning, Leander Claes, Jonas Hölscher, Mareen Wippermann, and
Bernd Henning. “An Approach for the Efficient Solution of Eigenvalue-Based Inverse
Problems for the Material Characterisation Using Guided Acoustic Waves.” In Fortschritte
Der Akustik - DAGA 2026, edited by Deutsche Gesellschaft für Akustik e.V.,
1566–1569. Dresden, 2026. https://doi.org/10.71568/DAGA2026.043.
ieee: 'H. Zeipert, L. Claes, J. Hölscher, M. Wippermann, and B. Henning, “An Approach
for the Efficient Solution of Eigenvalue-based Inverse Problems for the Material
Characterisation Using Guided Acoustic Waves,” in Fortschritte der Akustik
- DAGA 2026, 2026, pp. 1566–1569, doi: 10.71568/DAGA2026.043.'
mla: Zeipert, Henning, et al. “An Approach for the Efficient Solution of Eigenvalue-Based
Inverse Problems for the Material Characterisation Using Guided Acoustic Waves.”
Fortschritte Der Akustik - DAGA 2026, edited by Deutsche Gesellschaft für
Akustik e.V., 2026, pp. 1566–1569, doi:10.71568/DAGA2026.043.
short: 'H. Zeipert, L. Claes, J. Hölscher, M. Wippermann, B. Henning, in: Deutsche
Gesellschaft für Akustik e.V. (Ed.), Fortschritte Der Akustik - DAGA 2026, Dresden,
2026, pp. 1566–1569.'
corporate_editor:
- Deutsche Gesellschaft für Akustik e.V.
date_created: 2026-05-08T12:29:43Z
date_updated: 2026-05-08T12:32:54Z
department:
- _id: '49'
doi: 10.71568/DAGA2026.043
language:
- iso: eng
page: 1566–1569
place: Dresden
project:
- _id: '105'
name: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen
publication: Fortschritte der Akustik - DAGA 2026
status: public
title: An Approach for the Efficient Solution of Eigenvalue-based Inverse Problems
for the Material Characterisation Using Guided Acoustic Waves
type: conference
user_id: '11829'
year: '2026'
...
---
_id: '65587'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: 'Claes L. Simultaneous measurement of bulk and shear viscosity using guided
acoustic waves. In: Deutsche Gesellschaft für Akustik e.V., ed. Fortschritte
Der Akustik - DAGA 2026. ; 2026:1089–1092. doi:10.71568/DAGA2026.006'
apa: Claes, L. (2026). Simultaneous measurement of bulk and shear viscosity using
guided acoustic waves. In Deutsche Gesellschaft für Akustik e.V. (Ed.), Fortschritte
der Akustik - DAGA 2026 (pp. 1089–1092). https://doi.org/10.71568/DAGA2026.006
bibtex: '@inproceedings{Claes_2026, place={Dresden}, title={Simultaneous measurement
of bulk and shear viscosity using guided acoustic waves}, DOI={10.71568/DAGA2026.006},
booktitle={Fortschritte der Akustik - DAGA 2026}, author={Claes, Leander}, editor={Deutsche
Gesellschaft für Akustik e.V.}, year={2026}, pages={1089–1092} }'
chicago: Claes, Leander. “Simultaneous Measurement of Bulk and Shear Viscosity Using
Guided Acoustic Waves.” In Fortschritte Der Akustik - DAGA 2026, edited
by Deutsche Gesellschaft für Akustik e.V., 1089–1092. Dresden, 2026. https://doi.org/10.71568/DAGA2026.006.
ieee: 'L. Claes, “Simultaneous measurement of bulk and shear viscosity using guided
acoustic waves,” in Fortschritte der Akustik - DAGA 2026, 2026, pp. 1089–1092,
doi: 10.71568/DAGA2026.006.'
mla: Claes, Leander. “Simultaneous Measurement of Bulk and Shear Viscosity Using
Guided Acoustic Waves.” Fortschritte Der Akustik - DAGA 2026, edited by
Deutsche Gesellschaft für Akustik e.V., 2026, pp. 1089–1092, doi:10.71568/DAGA2026.006.
short: 'L. Claes, in: Deutsche Gesellschaft für Akustik e.V. (Ed.), Fortschritte
Der Akustik - DAGA 2026, Dresden, 2026, pp. 1089–1092.'
corporate_editor:
- Deutsche Gesellschaft für Akustik e.V.
date_created: 2026-05-08T12:30:37Z
date_updated: 2026-05-08T12:33:01Z
department:
- _id: '49'
doi: 10.71568/DAGA2026.006
language:
- iso: eng
page: 1089–1092
place: Dresden
publication: Fortschritte der Akustik - DAGA 2026
status: public
title: Simultaneous measurement of bulk and shear viscosity using guided acoustic
waves
type: conference
user_id: '11829'
year: '2026'
...
---
_id: '65625'
author:
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Jonas
full_name: Hölscher, Jonas
id: '73952'
last_name: Hölscher
- first_name: Michael B. K.
full_name: Siegmund, Michael B. K.
last_name: Siegmund
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Friesen O, Hölscher J, Siegmund MBK, Claes L, Henning B. Experimental and
Numerical Investigation of Jump Phenomena in the Frequency Response of Piezoelectric
Systems. In: ; 2026.'
apa: Friesen, O., Hölscher, J., Siegmund, M. B. K., Claes, L., & Henning, B.
(2026). Experimental and Numerical Investigation of Jump Phenomena in the Frequency
Response of Piezoelectric Systems.
bibtex: '@inproceedings{Friesen_Hölscher_Siegmund_Claes_Henning_2026, place={96th
Annual Meeting of the International Association of Applied Mathematics and Mechanics
(GAMM)}, title={Experimental and Numerical Investigation of Jump Phenomena in
the Frequency Response of Piezoelectric Systems}, author={Friesen, Olga and Hölscher,
Jonas and Siegmund, Michael B. K. and Claes, Leander and Henning, Bernd}, year={2026}
}'
chicago: Friesen, Olga, Jonas Hölscher, Michael B. K. Siegmund, Leander Claes, and
Bernd Henning. “Experimental and Numerical Investigation of Jump Phenomena in
the Frequency Response of Piezoelectric Systems.” 96th Annual Meeting of the International
Association of Applied Mathematics and Mechanics (GAMM), 2026.
ieee: O. Friesen, J. Hölscher, M. B. K. Siegmund, L. Claes, and B. Henning, “Experimental
and Numerical Investigation of Jump Phenomena in the Frequency Response of Piezoelectric
Systems,” 2026.
mla: Friesen, Olga, et al. Experimental and Numerical Investigation of Jump Phenomena
in the Frequency Response of Piezoelectric Systems. 2026.
short: 'O. Friesen, J. Hölscher, M.B.K. Siegmund, L. Claes, B. Henning, in: 96th
Annual Meeting of the International Association of Applied Mathematics and Mechanics
(GAMM), 2026.'
date_created: 2026-05-13T14:24:34Z
date_updated: 2026-05-13T14:25:54Z
department:
- _id: '49'
language:
- iso: eng
place: 96th Annual Meeting of the International Association of Applied Mathematics
and Mechanics (GAMM)
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
status: public
title: Experimental and Numerical Investigation of Jump Phenomena in the Frequency
Response of Piezoelectric Systems
type: conference_abstract
user_id: '44026'
year: '2026'
...
---
_id: '65242'
abstract:
- lang: eng
text: With the growing demand for lightweight solutions to reduce emissions, especially
in the transportation, automotive and aerospace sectors, recyclable, continuous
fiber-reinforced plastic composite laminates with a thermoplastic matrix are of
rising interest. To achieve their maximum mechanical properties, the fiber-matrix
adhesion (FMA) is critical. In this work, continuous fiber-reinforced thermoplastic
laminates (CFRTPL) with a polypropylene (PP) matrix and twill woven glass fiber
fabrics are produced by film stacking. The films used contain different amounts
of maleic-anhydride-grafted PP (MA-g-PP) as a coupling agent to produce CFRTPL
of different mechanical strengths. To analyze the FMA, the CFRTPL are subjected
to Charpy-impact and tensile tests. Additionally, single fiber pull-out tests
(SFPT) are conducted to further investigate the effect of MA-g-PP on the FMA.
The results of the SFPT show an improvement in apparent interfacial shear strength
(AIFSS) when the MA-g-PP content is increased, which can be attributed to an increase
in FMA. However, the research shows that MA-g-PP has a low impact on the mechanical
properties if the force is applied parallel to the warp and weft threads during
tensile testing and the results of the Charpy-impact testing suffer from embrittlement
of the matrix material. Subsequently, the results of this study are compared to
three-point flexural tests conducted in a previous study. It can be concluded
that tensile and impact tests are not suited to investigate FMA on a macroscopic
scale, while SFPT and flexural tests provide a better alternative.
author:
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Philipp
full_name: Brandes, Philipp
id: '70091'
last_name: Brandes
orcid: 0009-0005-9707-0885
- first_name: Maurice
full_name: Wittler, Maurice
id: '76071'
last_name: Wittler
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Mareen
full_name: Wippermann, Mareen
id: '74624'
last_name: Wippermann
- first_name: Markus
full_name: Haag, Markus
last_name: Haag
- first_name: Thomas
full_name: Gries, Thomas
last_name: Gries
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: Moritzer E, Brandes P, Wittler M, et al. Fiber-matrix adhesion in glass fiber
reinforced thermoplastic composite laminates and its effect on mechanical properties.
International Polymer Processing. Published online 2026. doi:10.1515/ipp-2025-0077
apa: Moritzer, E., Brandes, P., Wittler, M., Claes, L., Wippermann, M., Haag, M.,
Gries, T., & Henning, B. (2026). Fiber-matrix adhesion in glass fiber reinforced
thermoplastic composite laminates and its effect on mechanical properties. International
Polymer Processing. https://doi.org/10.1515/ipp-2025-0077
bibtex: '@article{Moritzer_Brandes_Wittler_Claes_Wippermann_Haag_Gries_Henning_2026,
title={Fiber-matrix adhesion in glass fiber reinforced thermoplastic composite
laminates and its effect on mechanical properties}, DOI={10.1515/ipp-2025-0077},
journal={International Polymer Processing}, publisher={Walter de Gruyter GmbH},
author={Moritzer, Elmar and Brandes, Philipp and Wittler, Maurice and Claes, Leander
and Wippermann, Mareen and Haag, Markus and Gries, Thomas and Henning, Bernd},
year={2026} }'
chicago: Moritzer, Elmar, Philipp Brandes, Maurice Wittler, Leander Claes, Mareen
Wippermann, Markus Haag, Thomas Gries, and Bernd Henning. “Fiber-Matrix Adhesion
in Glass Fiber Reinforced Thermoplastic Composite Laminates and Its Effect on
Mechanical Properties.” International Polymer Processing, 2026. https://doi.org/10.1515/ipp-2025-0077.
ieee: 'E. Moritzer et al., “Fiber-matrix adhesion in glass fiber reinforced
thermoplastic composite laminates and its effect on mechanical properties,” International
Polymer Processing, 2026, doi: 10.1515/ipp-2025-0077.'
mla: Moritzer, Elmar, et al. “Fiber-Matrix Adhesion in Glass Fiber Reinforced Thermoplastic
Composite Laminates and Its Effect on Mechanical Properties.” International
Polymer Processing, Walter de Gruyter GmbH, 2026, doi:10.1515/ipp-2025-0077.
short: E. Moritzer, P. Brandes, M. Wittler, L. Claes, M. Wippermann, M. Haag, T.
Gries, B. Henning, International Polymer Processing (2026).
date_created: 2026-03-30T14:14:33Z
date_updated: 2026-05-18T13:06:11Z
department:
- _id: '9'
- _id: '321'
- _id: '367'
- _id: '34'
- _id: '49'
doi: 10.1515/ipp-2025-0077
language:
- iso: eng
project:
- _id: '157'
grant_number: '495847374'
name: 'FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer
Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen
sowie deren realitätsnahe Modellierung'
publication: International Polymer Processing
publication_identifier:
issn:
- 0930-777X
- 2195-8602
publication_status: published
publisher: Walter de Gruyter GmbH
quality_controlled: '1'
status: public
title: Fiber-matrix adhesion in glass fiber reinforced thermoplastic composite laminates
and its effect on mechanical properties
type: journal_article
user_id: '11829'
year: '2026'
...
---
_id: '65785'
abstract:
- lang: eng
text: Simulation-based design of high-power ultrasonic systems depends on the accurate
modelling of the electromechanical behaviour of piezoceramic materials. In practical
transducer applications, the relevant operating points are influenced by mechanical
preload and heating, both of which give rise to changes in the elastic, dielectric,
and piezoelectric material properties. Material parameters identified under idealised,
unloaded conditions are therefore insufficient to represent piezoceramic material
behaviour under realistic operating conditions. To overcome this limitation, experimental
setups are developed that enable the measurement of electrical impedance spectra
under controlled thermal and mechanical conditions. The acquired impedance data
are used in an inverse identification procedure, in which the behaviour of a finite
element forward model is iteratively fitted to the measurements using a block
coordinate descent optimisation strategy guided by a sensitivity analysis. This
yields effective linear material parameters as a function of temperature and mechanical
stress at varying operating points. The identified temperature-dependent parameters,
for instance, can be employed in a coupled thermo-electromechanical simulation
framework to predict the temperature-dependent material behaviour during operation.
The linear identification based on varying operation points provides an initial
approximation of the nonlinear material response, establishing a basis for the
development of corresponding nonlinear material models.
author:
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
orcid: 0009-0007-5598-9484
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Jonas
full_name: Hölscher, Jonas
id: '73952'
last_name: Hölscher
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
- first_name: Claus
full_name: Scheidemann, Claus
id: '38259'
last_name: Scheidemann
- first_name: Tobias
full_name: Hemsel, Tobias
id: '210'
last_name: Hemsel
- first_name: Raphael
full_name: Kuess, Raphael
last_name: Kuess
- first_name: Andrea
full_name: Walther, Andrea
last_name: Walther
- first_name: Carsten
full_name: Spieker, Carsten
id: '67587'
last_name: Spieker
- first_name: Jens
full_name: Förstner, Jens
id: '158'
last_name: Förstner
orcid: 0000-0001-7059-9862
citation:
ama: Friesen O, Claes L, Hölscher J, et al. Measurement of multiphysical material
parameters of piezoceramic components for high-power ultrasonic applications.
tm - Technisches Messen. Published online 2026. doi:10.1515/teme-2026-0042
apa: Friesen, O., Claes, L., Hölscher, J., Henning, B., Scheidemann, C., Hemsel,
T., Kuess, R., Walther, A., Spieker, C., & Förstner, J. (2026). Measurement
of multiphysical material parameters of piezoceramic components for high-power
ultrasonic applications. Tm - Technisches Messen. https://doi.org/10.1515/teme-2026-0042
bibtex: '@article{Friesen_Claes_Hölscher_Henning_Scheidemann_Hemsel_Kuess_Walther_Spieker_Förstner_2026,
title={Measurement of multiphysical material parameters of piezoceramic components
for high-power ultrasonic applications}, DOI={10.1515/teme-2026-0042},
journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH}, author={Friesen,
Olga and Claes, Leander and Hölscher, Jonas and Henning, Bernd and Scheidemann,
Claus and Hemsel, Tobias and Kuess, Raphael and Walther, Andrea and Spieker, Carsten
and Förstner, Jens}, year={2026} }'
chicago: Friesen, Olga, Leander Claes, Jonas Hölscher, Bernd Henning, Claus Scheidemann,
Tobias Hemsel, Raphael Kuess, Andrea Walther, Carsten Spieker, and Jens Förstner.
“Measurement of Multiphysical Material Parameters of Piezoceramic Components for High-Power
Ultrasonic Applications.” Tm - Technisches Messen, 2026. https://doi.org/10.1515/teme-2026-0042.
ieee: 'O. Friesen et al., “Measurement of multiphysical material parameters
of piezoceramic components for high-power ultrasonic applications,” tm - Technisches
Messen, 2026, doi: 10.1515/teme-2026-0042.'
mla: Friesen, Olga, et al. “Measurement of Multiphysical Material Parameters of Piezoceramic
Components for High-Power Ultrasonic Applications.” Tm - Technisches Messen,
Walter de Gruyter GmbH, 2026, doi:10.1515/teme-2026-0042.
short: O. Friesen, L. Claes, J. Hölscher, B. Henning, C. Scheidemann, T. Hemsel,
R. Kuess, A. Walther, C. Spieker, J. Förstner, Tm - Technisches Messen (2026).
date_created: 2026-06-08T05:44:09Z
date_updated: 2026-06-08T17:54:45Z
department:
- _id: '49'
doi: 10.1515/teme-2026-0042
keyword:
- tet_topic_piezo
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: tm - Technisches Messen
publication_identifier:
issn:
- 0171-8096
- 2196-7113
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Measurement of multiphysical material parameters of piezoceramic components
for high-power ultrasonic applications
type: journal_article
user_id: '158'
year: '2026'
...
---
_id: '66060'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Michael
full_name: Winkler, Michael
id: '31496'
last_name: Winkler
citation:
ama: Claes L, Winkler M. Local strong solutions in a quasilinear Moore-Gibson-Thompson
type model for thermoviscoelastic evolution in a standard linear solid. Nonlinear
Differential Equations and Applications NoDEA. 2026;33(4). doi:10.1007/s00030-026-01239-7
apa: Claes, L., & Winkler, M. (2026). Local strong solutions in a quasilinear
Moore-Gibson-Thompson type model for thermoviscoelastic evolution in a standard
linear solid. Nonlinear Differential Equations and Applications NoDEA,
33(4). https://doi.org/10.1007/s00030-026-01239-7
bibtex: '@article{Claes_Winkler_2026, title={Local strong solutions in a quasilinear
Moore-Gibson-Thompson type model for thermoviscoelastic evolution in a standard
linear solid}, volume={33}, DOI={10.1007/s00030-026-01239-7},
number={4}, journal={Nonlinear Differential Equations and Applications NoDEA},
publisher={Springer Science and Business Media LLC}, author={Claes, Leander and
Winkler, Michael}, year={2026} }'
chicago: Claes, Leander, and Michael Winkler. “Local Strong Solutions in a Quasilinear
Moore-Gibson-Thompson Type Model for Thermoviscoelastic Evolution in a Standard
Linear Solid.” Nonlinear Differential Equations and Applications NoDEA
33, no. 4 (2026). https://doi.org/10.1007/s00030-026-01239-7.
ieee: 'L. Claes and M. Winkler, “Local strong solutions in a quasilinear Moore-Gibson-Thompson
type model for thermoviscoelastic evolution in a standard linear solid,” Nonlinear
Differential Equations and Applications NoDEA, vol. 33, no. 4, 2026, doi:
10.1007/s00030-026-01239-7.'
mla: Claes, Leander, and Michael Winkler. “Local Strong Solutions in a Quasilinear
Moore-Gibson-Thompson Type Model for Thermoviscoelastic Evolution in a Standard
Linear Solid.” Nonlinear Differential Equations and Applications NoDEA,
vol. 33, no. 4, Springer Science and Business Media LLC, 2026, doi:10.1007/s00030-026-01239-7.
short: L. Claes, M. Winkler, Nonlinear Differential Equations and Applications NoDEA
33 (2026).
date_created: 2026-06-26T09:21:21Z
date_updated: 2026-06-26T09:23:14Z
department:
- _id: '49'
- _id: '90'
doi: 10.1007/s00030-026-01239-7
intvolume: ' 33'
issue: '4'
language:
- iso: eng
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: Nonlinear Differential Equations and Applications NoDEA
publication_identifier:
issn:
- 1420-9004
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Local strong solutions in a quasilinear Moore-Gibson-Thompson type model for
thermoviscoelastic evolution in a standard linear solid
type: journal_article
user_id: '11829'
volume: 33
year: '2026'
...
---
_id: '66382'
author:
- first_name: Mareen
full_name: Wippermann, Mareen
id: '74624'
last_name: Wippermann
- first_name: Marlene Ingeborg
full_name: Rickert, Marlene Ingeborg
last_name: Rickert
- first_name: Finn
full_name: Gebauer, Finn
last_name: Gebauer
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: Wippermann M, Rickert MI, Gebauer F, Zeipert H, Claes L. Characterisation
of Internal Periodic Structures in Additively Manufactured Components Using Guided
Acoustic Waves.; 2026.
apa: Wippermann, M., Rickert, M. I., Gebauer, F., Zeipert, H., & Claes, L. (2026).
Characterisation of Internal Periodic Structures in Additively Manufactured
Components Using Guided Acoustic Waves.
bibtex: '@book{Wippermann_Rickert_Gebauer_Zeipert_Claes_2026, place={Guided Ultrasonic
Waves: Emerging Methods (GUWEM) Workshop, Ottrtott, France}, series={Guided Ultrasonic
Waves: Emerging Methods (GUWEM) Workshop}, title={Characterisation of Internal
Periodic Structures in Additively Manufactured Components Using Guided Acoustic
Waves}, author={Wippermann, Mareen and Rickert, Marlene Ingeborg and Gebauer,
Finn and Zeipert, Henning and Claes, Leander}, year={2026}, collection={Guided
Ultrasonic Waves: Emerging Methods (GUWEM) Workshop} }'
chicago: 'Wippermann, Mareen, Marlene Ingeborg Rickert, Finn Gebauer, Henning Zeipert,
and Leander Claes. Characterisation of Internal Periodic Structures in Additively
Manufactured Components Using Guided Acoustic Waves. Guided Ultrasonic Waves:
Emerging Methods (GUWEM) Workshop. Guided Ultrasonic Waves: Emerging Methods (GUWEM)
Workshop, Ottrtott, France, 2026.'
ieee: 'M. Wippermann, M. I. Rickert, F. Gebauer, H. Zeipert, and L. Claes, Characterisation
of Internal Periodic Structures in Additively Manufactured Components Using Guided
Acoustic Waves. Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop,
Ottrtott, France, 2026.'
mla: Wippermann, Mareen, et al. Characterisation of Internal Periodic Structures
in Additively Manufactured Components Using Guided Acoustic Waves. 2026.
short: 'M. Wippermann, M.I. Rickert, F. Gebauer, H. Zeipert, L. Claes, Characterisation
of Internal Periodic Structures in Additively Manufactured Components Using Guided
Acoustic Waves, Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop, Ottrtott,
France, 2026.'
date_created: 2026-07-08T12:26:49Z
date_updated: 2026-07-08T12:29:17Z
department:
- _id: '49'
language:
- iso: eng
place: 'Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop, Ottrtott, France'
series_title: 'Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop'
status: public
title: Characterisation of Internal Periodic Structures in Additively Manufactured
Components Using Guided Acoustic Waves
type: misc
user_id: '74624'
year: '2026'
...
---
_id: '59683'
abstract:
- lang: eng
text: "Woven fibre-reinforced polymers are used in a variety of application, especially
where a low mass to stiffness ratio is required. Of paramount importance for the
tailored mechanical properties these composite materials exhibit is the type and
geometry of the fibre weave. Especially continuous fibre-reinforced thermoplastic
composites are fabricated as laminates and subsequently exposed to forming processes
which alter the geometry of the fibres unit cell and thus the local mechanical
properties of the material. An approach utilising broadband ultrasonic waves is
proposed to non-destructively determine the geometry of the unit cell of the weave.\r\n\r\nThe
dispersive behaviour of woven fibre-reinforced sheets is described in accordance
with the Flouquet-Bloch theorem as a phononic crystal. In order to develop a model
for a description of these periodically structured waveguides, the smallest repeating
unit of the wave is modelled with periodic boundary conditions. The resulting
dispersion diagram exhibits similarities to that of a homogeneous plate, but additionally
displays a periodicity in the wavenumber regime, which correspond with the size
of the unit cell. Experimental studies of the dispersive behaviour of acoustic
waves in woven fibre-reinforced samples also show a periodicity in the wavenumber
regime, enabling a measurement procedure of the unit cell geometry."
author:
- first_name: Mareen
full_name: Wippermann, Mareen
id: '74624'
last_name: Wippermann
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Philipp
full_name: Brandes, Philipp
id: '70091'
last_name: Brandes
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Wippermann M, Claes L, Brandes P, Moritzer E, Henning B. Determination of
the unit cell geometry in fibre-reinforced polymer sheets using guided acoustic
waves. In: ; 2025. doi:10.71568/DASDAGA2025.116'
apa: Wippermann, M., Claes, L., Brandes, P., Moritzer, E., & Henning, B. (2025).
Determination of the unit cell geometry in fibre-reinforced polymer sheets
using guided acoustic waves. DAS | DAGA 2025 - 51st Annual Meeting on Acoustics,
Copenhagen. https://doi.org/10.71568/DASDAGA2025.116
bibtex: '@inproceedings{Wippermann_Claes_Brandes_Moritzer_Henning_2025, title={Determination
of the unit cell geometry in fibre-reinforced polymer sheets using guided acoustic
waves}, DOI={10.71568/DASDAGA2025.116},
author={Wippermann, Mareen and Claes, Leander and Brandes, Philipp and Moritzer,
Elmar and Henning, Bernd}, year={2025} }'
chicago: Wippermann, Mareen, Leander Claes, Philipp Brandes, Elmar Moritzer, and
Bernd Henning. “Determination of the Unit Cell Geometry in Fibre-Reinforced Polymer
Sheets Using Guided Acoustic Waves,” 2025. https://doi.org/10.71568/DASDAGA2025.116.
ieee: 'M. Wippermann, L. Claes, P. Brandes, E. Moritzer, and B. Henning, “Determination
of the unit cell geometry in fibre-reinforced polymer sheets using guided acoustic
waves,” presented at the DAS | DAGA 2025 - 51st Annual Meeting on Acoustics, Copenhagen,
2025, doi: 10.71568/DASDAGA2025.116.'
mla: Wippermann, Mareen, et al. Determination of the Unit Cell Geometry in Fibre-Reinforced
Polymer Sheets Using Guided Acoustic Waves. 2025, doi:10.71568/DASDAGA2025.116.
short: 'M. Wippermann, L. Claes, P. Brandes, E. Moritzer, B. Henning, in: 2025.'
conference:
end_date: 2025-03-20
location: Copenhagen
name: DAS | DAGA 2025 - 51st Annual Meeting on Acoustics
start_date: 2025-03-17
date_created: 2025-04-25T06:46:31Z
date_updated: 2025-04-25T08:58:02Z
department:
- _id: '49'
- _id: '147'
doi: 10.71568/DASDAGA2025.116
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '157'
grant_number: '495847374'
name: 'FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer
Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen
sowie deren realitätsnahe Modellierung'
status: public
title: Determination of the unit cell geometry in fibre-reinforced polymer sheets
using guided acoustic waves
type: conference
user_id: '11829'
year: '2025'
...
---
_id: '59688'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Philipp
full_name: Brandes, Philipp
id: '70091'
last_name: Brandes
- first_name: Elmar
full_name: Moritzer, Elmar
id: '20531'
last_name: Moritzer
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Claes L, Zeipert H, Brandes P, Moritzer E, Henning B. Assessment of Fibre-Matrix
Adhesion in Reinforced Polymers by Modal Damping of Guided Acoustic Waves. In:
; 2025. doi:10.71568/DASDAGA2025.052'
apa: Claes, L., Zeipert, H., Brandes, P., Moritzer, E., & Henning, B. (2025).
Assessment of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping
of Guided Acoustic Waves. DAS | DAGA 2025 - 51st Annual Meeting on Acoustics,
Copenhagen. https://doi.org/10.71568/DASDAGA2025.052
bibtex: '@inproceedings{Claes_Zeipert_Brandes_Moritzer_Henning_2025, title={Assessment
of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping of Guided Acoustic
Waves}, DOI={10.71568/DASDAGA2025.052},
author={Claes, Leander and Zeipert, Henning and Brandes, Philipp and Moritzer,
Elmar and Henning, Bernd}, year={2025} }'
chicago: Claes, Leander, Henning Zeipert, Philipp Brandes, Elmar Moritzer, and Bernd
Henning. “Assessment of Fibre-Matrix Adhesion in Reinforced Polymers by Modal
Damping of Guided Acoustic Waves,” 2025. https://doi.org/10.71568/DASDAGA2025.052.
ieee: 'L. Claes, H. Zeipert, P. Brandes, E. Moritzer, and B. Henning, “Assessment
of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping of Guided Acoustic
Waves,” presented at the DAS | DAGA 2025 - 51st Annual Meeting on Acoustics, Copenhagen,
2025, doi: 10.71568/DASDAGA2025.052.'
mla: Claes, Leander, et al. Assessment of Fibre-Matrix Adhesion in Reinforced
Polymers by Modal Damping of Guided Acoustic Waves. 2025, doi:10.71568/DASDAGA2025.052.
short: 'L. Claes, H. Zeipert, P. Brandes, E. Moritzer, B. Henning, in: 2025.'
conference:
end_date: 2025-03-20
location: Copenhagen
name: DAS | DAGA 2025 - 51st Annual Meeting on Acoustics
start_date: 2025-03-17
date_created: 2025-04-25T08:48:10Z
date_updated: 2025-04-25T08:50:11Z
department:
- _id: '49'
- _id: '147'
doi: 10.71568/DASDAGA2025.052
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '157'
grant_number: '495847374'
name: 'FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer
Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen
sowie deren realitätsnahe Modellierung'
status: public
title: Assessment of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping
of Guided Acoustic Waves
type: conference
user_id: '11829'
year: '2025'
...
---
_id: '59995'
abstract:
- lang: eng
text: "Abstract\r\n Ultrasonic transmission
measurements can be used for material characterization, as the propagation time
of sound waves and thus their velocity depends on the elastic material parameters.
Measurement results for the elastic material parameters are acquired non-destructively
using ultrasonic transmission measurements of hollow cylindrical polymer specimens.
To determine the material parameters, an inverse approach is used comparing measurements
with simulated data. Previous studies show that the procedure exhibits low sensitivity
with respect to the shear parameters of the material. In order to increase the
sensitivity, we propose to apply a spatially annular excitation on the base of
the specimen. As a measure to analyse the sensitivities with respect to all parameters
and their linear independence, we observe the volume of the parallelotope of the
sensitivity vectors. Here, a scaled boundary finite element formulation of wave
propagation in the specimen is expanded to yield derivative information directly,
and a sensitivity analysis can be carried out efficiently. Finally, the results
of this sensitivity analysis with regard to the annular excitation are also applied
to the measurement setup."
article_number: '6'
article_type: original
author:
- first_name: Dmitrij
full_name: Dreiling, Dmitrij
id: '32616'
last_name: Dreiling
- first_name: Dominik
full_name: Itner, Dominik
last_name: Itner
- first_name: Hauke
full_name: Gravenkamp, Hauke
last_name: Gravenkamp
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Carolin
full_name: Birk, Carolin
last_name: Birk
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: Dreiling D, Itner D, Gravenkamp H, Claes L, Birk C, Henning B. Increasing the
sensitivity of ultrasonic transmission measurements for elastic material parameter
estimation. Measurement Science and Technology. 2025;36. doi:10.1088/1361-6501/add9b6
apa: Dreiling, D., Itner, D., Gravenkamp, H., Claes, L., Birk, C., & Henning,
B. (2025). Increasing the sensitivity of ultrasonic transmission measurements
for elastic material parameter estimation. Measurement Science and Technology,
36, Article 6. https://doi.org/10.1088/1361-6501/add9b6
bibtex: '@article{Dreiling_Itner_Gravenkamp_Claes_Birk_Henning_2025, title={Increasing
the sensitivity of ultrasonic transmission measurements for elastic material parameter
estimation}, volume={36}, DOI={10.1088/1361-6501/add9b6},
number={6}, journal={Measurement Science and Technology}, publisher={IOP Publishing},
author={Dreiling, Dmitrij and Itner, Dominik and Gravenkamp, Hauke and Claes,
Leander and Birk, Carolin and Henning, Bernd}, year={2025} }'
chicago: Dreiling, Dmitrij, Dominik Itner, Hauke Gravenkamp, Leander Claes, Carolin
Birk, and Bernd Henning. “Increasing the Sensitivity of Ultrasonic Transmission
Measurements for Elastic Material Parameter Estimation.” Measurement Science
and Technology 36 (2025). https://doi.org/10.1088/1361-6501/add9b6.
ieee: 'D. Dreiling, D. Itner, H. Gravenkamp, L. Claes, C. Birk, and B. Henning,
“Increasing the sensitivity of ultrasonic transmission measurements for elastic
material parameter estimation,” Measurement Science and Technology, vol.
36, Art. no. 6, 2025, doi: 10.1088/1361-6501/add9b6.'
mla: Dreiling, Dmitrij, et al. “Increasing the Sensitivity of Ultrasonic Transmission
Measurements for Elastic Material Parameter Estimation.” Measurement Science
and Technology, vol. 36, 6, IOP Publishing, 2025, doi:10.1088/1361-6501/add9b6.
short: D. Dreiling, D. Itner, H. Gravenkamp, L. Claes, C. Birk, B. Henning, Measurement
Science and Technology 36 (2025).
date_created: 2025-05-19T13:30:39Z
date_updated: 2025-05-27T15:03:38Z
department:
- _id: '49'
doi: 10.1088/1361-6501/add9b6
funded_apc: '1'
intvolume: ' 36'
keyword:
- Sensitivity analysis
- Ultrasonic transducer
- Guided waves
- Polymers
- Gram determinant
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://iopscience.iop.org/article/10.1088/1361-6501/add9b6
oa: '1'
project:
- _id: '89'
grant_number: '409779252'
name: 'VaMP: Vollständige Bestimmung der akustischen Materialparameter von Polymeren'
publication: Measurement Science and Technology
publication_identifier:
issn:
- 0957-0233
- 1361-6501
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: Increasing the sensitivity of ultrasonic transmission measurements for elastic
material parameter estimation
type: journal_article
user_id: '32616'
volume: 36
year: '2025'
...
---
_id: '62300'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Jonas
full_name: Hölscher, Jonas
id: '73952'
last_name: Hölscher
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Claus
full_name: Scheidemann, Claus
id: '38259'
last_name: Scheidemann
- first_name: Tobias
full_name: Hemsel, Tobias
id: '210'
last_name: Hemsel
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Claes L, Hölscher J, Friesen O, Scheidemann C, Hemsel T, Henning B. Estimation
of third order elastic constants of piezoceramics using DC biased impedance measurements.
In: 2025 International Congress on Ultrasonics. AMA Service GmbH; 2025:142–145.
doi:10.5162/ultrasonic2025/a18-a6'
apa: Claes, L., Hölscher, J., Friesen, O., Scheidemann, C., Hemsel, T., & Henning,
B. (2025). Estimation of third order elastic constants of piezoceramics using
DC biased impedance measurements. 2025 International Congress on Ultrasonics,
142–145. https://doi.org/10.5162/ultrasonic2025/a18-a6
bibtex: '@inproceedings{Claes_Hölscher_Friesen_Scheidemann_Hemsel_Henning_2025,
place={Paderborn}, title={Estimation of third order elastic constants of piezoceramics
using DC biased impedance measurements}, DOI={10.5162/ultrasonic2025/a18-a6},
booktitle={2025 International Congress on Ultrasonics}, publisher={AMA Service
GmbH}, author={Claes, Leander and Hölscher, Jonas and Friesen, Olga and Scheidemann,
Claus and Hemsel, Tobias and Henning, Bernd}, year={2025}, pages={142–145} }'
chicago: 'Claes, Leander, Jonas Hölscher, Olga Friesen, Claus Scheidemann, Tobias
Hemsel, and Bernd Henning. “Estimation of Third Order Elastic Constants of Piezoceramics
Using DC Biased Impedance Measurements.” In 2025 International Congress on
Ultrasonics, 142–145. Paderborn: AMA Service GmbH, 2025. https://doi.org/10.5162/ultrasonic2025/a18-a6.'
ieee: 'L. Claes, J. Hölscher, O. Friesen, C. Scheidemann, T. Hemsel, and B. Henning,
“Estimation of third order elastic constants of piezoceramics using DC biased
impedance measurements,” in 2025 International Congress on Ultrasonics,
2025, pp. 142–145, doi: 10.5162/ultrasonic2025/a18-a6.'
mla: Claes, Leander, et al. “Estimation of Third Order Elastic Constants of Piezoceramics
Using DC Biased Impedance Measurements.” 2025 International Congress on Ultrasonics,
AMA Service GmbH, 2025, pp. 142–145, doi:10.5162/ultrasonic2025/a18-a6.
short: 'L. Claes, J. Hölscher, O. Friesen, C. Scheidemann, T. Hemsel, B. Henning,
in: 2025 International Congress on Ultrasonics, AMA Service GmbH, Paderborn, 2025,
pp. 142–145.'
date_created: 2025-11-25T12:23:06Z
date_updated: 2026-01-13T13:00:31Z
department:
- _id: '49'
doi: 10.5162/ultrasonic2025/a18-a6
language:
- iso: eng
page: 142–145
place: Paderborn
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: 2025 International Congress on Ultrasonics
publisher: AMA Service GmbH
status: public
title: Estimation of third order elastic constants of piezoceramics using DC biased
impedance measurements
type: conference
user_id: '11829'
year: '2025'
...
---
_id: '62295'
author:
- first_name: Mareen
full_name: Wippermann, Mareen
id: '74624'
last_name: Wippermann
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: 'Wippermann M, Claes L. Phononic crystallography of fibre-reinforced polymers
using broadband acoustic waves. In: 2025 International Congress on Ultrasonics.
AMA Service GmbH; 2025:24--27. doi:10.5162/ultrasonic2025/a1-b2'
apa: Wippermann, M., & Claes, L. (2025). Phononic crystallography of fibre-reinforced
polymers using broadband acoustic waves. 2025 International Congress on Ultrasonics,
24--27. https://doi.org/10.5162/ultrasonic2025/a1-b2
bibtex: '@inproceedings{Wippermann_Claes_2025, place={Paderborn}, title={Phononic
crystallography of fibre-reinforced polymers using broadband acoustic waves},
DOI={10.5162/ultrasonic2025/a1-b2},
booktitle={2025 International Congress on Ultrasonics}, publisher={AMA Service
GmbH}, author={Wippermann, Mareen and Claes, Leander}, year={2025}, pages={24--27}
}'
chicago: 'Wippermann, Mareen, and Leander Claes. “Phononic Crystallography of Fibre-Reinforced
Polymers Using Broadband Acoustic Waves.” In 2025 International Congress on
Ultrasonics, 24--27. Paderborn: AMA Service GmbH, 2025. https://doi.org/10.5162/ultrasonic2025/a1-b2.'
ieee: 'M. Wippermann and L. Claes, “Phononic crystallography of fibre-reinforced
polymers using broadband acoustic waves,” in 2025 International Congress on
Ultrasonics, Paderborn, 2025, pp. 24--27, doi: 10.5162/ultrasonic2025/a1-b2.'
mla: Wippermann, Mareen, and Leander Claes. “Phononic Crystallography of Fibre-Reinforced
Polymers Using Broadband Acoustic Waves.” 2025 International Congress on Ultrasonics,
AMA Service GmbH, 2025, pp. 24--27, doi:10.5162/ultrasonic2025/a1-b2.
short: 'M. Wippermann, L. Claes, in: 2025 International Congress on Ultrasonics,
AMA Service GmbH, Paderborn, 2025, pp. 24--27.'
conference:
end_date: 2025-09-25
location: Paderborn
name: International Congress on Ultrasonics
start_date: 2025-09-21
date_created: 2025-11-25T10:23:09Z
date_updated: 2026-02-03T07:27:14Z
department:
- _id: '49'
doi: 10.5162/ultrasonic2025/a1-b2
language:
- iso: eng
page: 24--27
place: Paderborn
project:
- _id: '157'
grant_number: '495847374'
name: 'FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer
Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen
sowie deren realitätsnahe Modellierung'
publication: 2025 International Congress on Ultrasonics
publication_status: published
publisher: AMA Service GmbH
status: public
title: Phononic crystallography of fibre-reinforced polymers using broadband acoustic
waves
type: conference
user_id: '11829'
year: '2025'
...
---
_id: '62294'
author:
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Tom
full_name: Nellius, Tom
last_name: Nellius
- first_name: Nikolas
full_name: Schönlau, Nikolas
last_name: Schönlau
- first_name: Mareen
full_name: Wippermann, Mareen
id: '74624'
last_name: Wippermann
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Marcel
full_name: Nicolai, Marcel
last_name: Nicolai
- first_name: Jens
full_name: Prager, Jens
last_name: Prager
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Zeipert H, Nellius T, Schönlau N, et al. Monitoring the curing process of
adhesive bonds using selective excitation of guided ultrasonic waves. In: 2025
International Congress on Ultrasonics. AMA Service GmbH; 2025:207--210. doi:10.5162/ultrasonic2025/c6-a3'
apa: Zeipert, H., Nellius, T., Schönlau, N., Wippermann, M., Claes, L., Nicolai,
M., Prager, J., & Henning, B. (2025). Monitoring the curing process of adhesive
bonds using selective excitation of guided ultrasonic waves. 2025 International
Congress on Ultrasonics, 207--210. https://doi.org/10.5162/ultrasonic2025/c6-a3
bibtex: '@inproceedings{Zeipert_Nellius_Schönlau_Wippermann_Claes_Nicolai_Prager_Henning_2025,
title={Monitoring the curing process of adhesive bonds using selective excitation
of guided ultrasonic waves}, DOI={10.5162/ultrasonic2025/c6-a3},
booktitle={2025 International Congress on Ultrasonics}, publisher={AMA Service
GmbH}, author={Zeipert, Henning and Nellius, Tom and Schönlau, Nikolas and Wippermann,
Mareen and Claes, Leander and Nicolai, Marcel and Prager, Jens and Henning, Bernd},
year={2025}, pages={207--210} }'
chicago: Zeipert, Henning, Tom Nellius, Nikolas Schönlau, Mareen Wippermann, Leander
Claes, Marcel Nicolai, Jens Prager, and Bernd Henning. “Monitoring the Curing
Process of Adhesive Bonds Using Selective Excitation of Guided Ultrasonic Waves.”
In 2025 International Congress on Ultrasonics, 207--210. AMA Service GmbH,
2025. https://doi.org/10.5162/ultrasonic2025/c6-a3.
ieee: 'H. Zeipert et al., “Monitoring the curing process of adhesive bonds
using selective excitation of guided ultrasonic waves,” in 2025 International
Congress on Ultrasonics, 2025, pp. 207--210, doi: 10.5162/ultrasonic2025/c6-a3.'
mla: Zeipert, Henning, et al. “Monitoring the Curing Process of Adhesive Bonds Using
Selective Excitation of Guided Ultrasonic Waves.” 2025 International Congress
on Ultrasonics, AMA Service GmbH, 2025, pp. 207--210, doi:10.5162/ultrasonic2025/c6-a3.
short: 'H. Zeipert, T. Nellius, N. Schönlau, M. Wippermann, L. Claes, M. Nicolai,
J. Prager, B. Henning, in: 2025 International Congress on Ultrasonics, AMA Service
GmbH, 2025, pp. 207--210.'
date_created: 2025-11-25T10:22:49Z
date_updated: 2025-11-25T13:44:55Z
doi: 10.5162/ultrasonic2025/c6-a3
language:
- iso: eng
page: 207--210
project:
- _id: '105'
name: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen
publication: 2025 International Congress on Ultrasonics
publication_status: published
publisher: AMA Service GmbH
status: public
title: Monitoring the curing process of adhesive bonds using selective excitation
of guided ultrasonic waves
type: conference
user_id: '32580'
year: '2025'
...
---
_id: '62000'
article_type: original
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Kevin
full_name: Koch, Kevin
last_name: Koch
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Lars
full_name: Meihost, Lars
id: '24769'
last_name: Meihost
citation:
ama: Claes L, Koch K, Friesen O, Meihost L. Machine Learning-Supported Inverse Measurement
Procedure for Broadband, Temperature Dependent Piezoelectric Material Parameters.
Acta Acustica. 2025;9(65). doi:10.1051/aacus/2025044
apa: Claes, L., Koch, K., Friesen, O., & Meihost, L. (2025). Machine Learning-Supported
Inverse Measurement Procedure for Broadband, Temperature Dependent Piezoelectric
Material Parameters. Acta Acustica, 9(65). https://doi.org/10.1051/aacus/2025044
bibtex: '@article{Claes_Koch_Friesen_Meihost_2025, title={Machine Learning-Supported
Inverse Measurement Procedure for Broadband, Temperature Dependent Piezoelectric
Material Parameters}, volume={9}, DOI={10.1051/aacus/2025044},
number={65}, journal={Acta Acustica}, publisher={EDP Sciences}, author={Claes,
Leander and Koch, Kevin and Friesen, Olga and Meihost, Lars}, year={2025} }'
chicago: Claes, Leander, Kevin Koch, Olga Friesen, and Lars Meihost. “Machine Learning-Supported
Inverse Measurement Procedure for Broadband, Temperature Dependent Piezoelectric
Material Parameters.” Acta Acustica 9, no. 65 (2025). https://doi.org/10.1051/aacus/2025044.
ieee: 'L. Claes, K. Koch, O. Friesen, and L. Meihost, “Machine Learning-Supported
Inverse Measurement Procedure for Broadband, Temperature Dependent Piezoelectric
Material Parameters,” Acta Acustica, vol. 9, no. 65, 2025, doi: 10.1051/aacus/2025044.'
mla: Claes, Leander, et al. “Machine Learning-Supported Inverse Measurement Procedure
for Broadband, Temperature Dependent Piezoelectric Material Parameters.” Acta
Acustica, vol. 9, no. 65, EDP Sciences, 2025, doi:10.1051/aacus/2025044.
short: L. Claes, K. Koch, O. Friesen, L. Meihost, Acta Acustica 9 (2025).
date_created: 2025-10-27T08:20:53Z
date_updated: 2026-01-05T08:00:05Z
department:
- _id: '49'
doi: 10.1051/aacus/2025044
intvolume: ' 9'
issue: '65'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://acta-acustica.edpsciences.org/articles/aacus/abs/2025/01/aacus250049/aacus250049.html
oa: '1'
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: Acta Acustica
publication_identifier:
issn:
- 2681-4617
publication_status: published
publisher: EDP Sciences
status: public
title: Machine Learning-Supported Inverse Measurement Procedure for Broadband, Temperature
Dependent Piezoelectric Material Parameters
type: journal_article
user_id: '11829'
volume: 9
year: '2025'
...
---
_id: '54837'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Johannes
full_name: Lankeit, Johannes
last_name: Lankeit
- first_name: Michael
full_name: Winkler, Michael
id: '31496'
last_name: Winkler
citation:
ama: 'Claes L, Lankeit J, Winkler M. A model for heat generation by acoustic waves
in piezoelectric materials: Global large-data solutions. Mathematical Models
and Methods in Applied Sciences. 2025;35(11):2465-2512. doi:10.1142/s0218202525500447'
apa: 'Claes, L., Lankeit, J., & Winkler, M. (2025). A model for heat generation
by acoustic waves in piezoelectric materials: Global large-data solutions. Mathematical
Models and Methods in Applied Sciences, 35(11), 2465–2512. https://doi.org/10.1142/s0218202525500447'
bibtex: '@article{Claes_Lankeit_Winkler_2025, title={A model for heat generation
by acoustic waves in piezoelectric materials: Global large-data solutions}, volume={35},
DOI={10.1142/s0218202525500447},
number={11}, journal={Mathematical Models and Methods in Applied Sciences}, publisher={World
Scientific Pub Co Pte Ltd}, author={Claes, Leander and Lankeit, Johannes and Winkler,
Michael}, year={2025}, pages={2465–2512} }'
chicago: 'Claes, Leander, Johannes Lankeit, and Michael Winkler. “A Model for Heat
Generation by Acoustic Waves in Piezoelectric Materials: Global Large-Data Solutions.”
Mathematical Models and Methods in Applied Sciences 35, no. 11 (2025):
2465–2512. https://doi.org/10.1142/s0218202525500447.'
ieee: 'L. Claes, J. Lankeit, and M. Winkler, “A model for heat generation by acoustic
waves in piezoelectric materials: Global large-data solutions,” Mathematical
Models and Methods in Applied Sciences, vol. 35, no. 11, pp. 2465–2512, 2025,
doi: 10.1142/s0218202525500447.'
mla: 'Claes, Leander, et al. “A Model for Heat Generation by Acoustic Waves in Piezoelectric
Materials: Global Large-Data Solutions.” Mathematical Models and Methods in
Applied Sciences, vol. 35, no. 11, World Scientific Pub Co Pte Ltd, 2025,
pp. 2465–512, doi:10.1142/s0218202525500447.'
short: L. Claes, J. Lankeit, M. Winkler, Mathematical Models and Methods in Applied
Sciences 35 (2025) 2465–2512.
date_created: 2024-06-20T13:43:42Z
date_updated: 2026-01-05T07:59:41Z
department:
- _id: '90'
- _id: '49'
doi: 10.1142/s0218202525500447
external_id:
arxiv:
- '2411.14900'
intvolume: ' 35'
issue: '11'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/pdf/2411.14900
oa: '1'
page: 2465-2512
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: Mathematical Models and Methods in Applied Sciences
publication_identifier:
issn:
- 1793-6314
publisher: World Scientific Pub Co Pte Ltd
status: public
title: 'A model for heat generation by acoustic waves in piezoelectric materials:
Global large-data solutions'
type: journal_article
user_id: '11829'
volume: 35
year: '2025'
...
---
_id: '62299'
author:
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Claus
full_name: Scheidemann, Claus
id: '38259'
last_name: Scheidemann
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Tobias
full_name: Hemsel, Tobias
id: '210'
last_name: Hemsel
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Friesen O, Scheidemann C, Claes L, Hemsel T, Henning B. Sensitivity Analysis
and Material Parameter Estimation of a Pre-Stressed Langevin Transducer. In: 2025
International Congress on Ultrasonics. AMA Service GmbH; 2025:138–141. doi:10.5162/ultrasonic2025/a18-a4'
apa: Friesen, O., Scheidemann, C., Claes, L., Hemsel, T., & Henning, B. (2025).
Sensitivity Analysis and Material Parameter Estimation of a Pre-Stressed Langevin
Transducer. 2025 International Congress on Ultrasonics, 138–141. https://doi.org/10.5162/ultrasonic2025/a18-a4
bibtex: '@inproceedings{Friesen_Scheidemann_Claes_Hemsel_Henning_2025, place={Paderborn},
title={Sensitivity Analysis and Material Parameter Estimation of a Pre-Stressed
Langevin Transducer}, DOI={10.5162/ultrasonic2025/a18-a4},
booktitle={2025 International Congress on Ultrasonics}, publisher={AMA Service
GmbH}, author={Friesen, Olga and Scheidemann, Claus and Claes, Leander and Hemsel,
Tobias and Henning, Bernd}, year={2025}, pages={138–141} }'
chicago: 'Friesen, Olga, Claus Scheidemann, Leander Claes, Tobias Hemsel, and Bernd
Henning. “Sensitivity Analysis and Material Parameter Estimation of a Pre-Stressed
Langevin Transducer.” In 2025 International Congress on Ultrasonics, 138–141.
Paderborn: AMA Service GmbH, 2025. https://doi.org/10.5162/ultrasonic2025/a18-a4.'
ieee: 'O. Friesen, C. Scheidemann, L. Claes, T. Hemsel, and B. Henning, “Sensitivity
Analysis and Material Parameter Estimation of a Pre-Stressed Langevin Transducer,”
in 2025 International Congress on Ultrasonics, 2025, pp. 138–141, doi:
10.5162/ultrasonic2025/a18-a4.'
mla: Friesen, Olga, et al. “Sensitivity Analysis and Material Parameter Estimation
of a Pre-Stressed Langevin Transducer.” 2025 International Congress on Ultrasonics,
AMA Service GmbH, 2025, pp. 138–141, doi:10.5162/ultrasonic2025/a18-a4.
short: 'O. Friesen, C. Scheidemann, L. Claes, T. Hemsel, B. Henning, in: 2025 International
Congress on Ultrasonics, AMA Service GmbH, Paderborn, 2025, pp. 138–141.'
date_created: 2025-11-25T12:23:06Z
date_updated: 2026-01-05T08:00:48Z
department:
- _id: '49'
- _id: '151'
doi: 10.5162/ultrasonic2025/a18-a4
language:
- iso: eng
page: 138–141
place: Paderborn
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: 2025 International Congress on Ultrasonics
publisher: AMA Service GmbH
status: public
title: Sensitivity Analysis and Material Parameter Estimation of a Pre-Stressed Langevin
Transducer
type: conference
user_id: '11829'
year: '2025'
...
---
_id: '59689'
author:
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Lars
full_name: Meihost, Lars
id: '24769'
last_name: Meihost
- first_name: Kevin
full_name: Koch, Kevin
last_name: Koch
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Friesen O, Meihost L, Koch K, Claes L, Henning B. Estimation of piezoelectric
material parameters under varying electric field conditions. In: ; 2025. doi:10.71568/DASDAGA2025.078'
apa: Friesen, O., Meihost, L., Koch, K., Claes, L., & Henning, B. (2025). Estimation
of piezoelectric material parameters under varying electric field conditions.
DAS | DAGA 2025 - 51st Annual Meeting on Acoustics, Copenhagen. https://doi.org/10.71568/DASDAGA2025.078
bibtex: '@inproceedings{Friesen_Meihost_Koch_Claes_Henning_2025, title={Estimation
of piezoelectric material parameters under varying electric field conditions},
DOI={10.71568/DASDAGA2025.078},
author={Friesen, Olga and Meihost, Lars and Koch, Kevin and Claes, Leander and
Henning, Bernd}, year={2025} }'
chicago: Friesen, Olga, Lars Meihost, Kevin Koch, Leander Claes, and Bernd Henning.
“Estimation of Piezoelectric Material Parameters under Varying Electric Field
Conditions,” 2025. https://doi.org/10.71568/DASDAGA2025.078.
ieee: 'O. Friesen, L. Meihost, K. Koch, L. Claes, and B. Henning, “Estimation of
piezoelectric material parameters under varying electric field conditions,” presented
at the DAS | DAGA 2025 - 51st Annual Meeting on Acoustics, Copenhagen, 2025, doi:
10.71568/DASDAGA2025.078.'
mla: Friesen, Olga, et al. Estimation of Piezoelectric Material Parameters under
Varying Electric Field Conditions. 2025, doi:10.71568/DASDAGA2025.078.
short: 'O. Friesen, L. Meihost, K. Koch, L. Claes, B. Henning, in: 2025.'
conference:
end_date: 2025-03-20
location: Copenhagen
name: DAS | DAGA 2025 - 51st Annual Meeting on Acoustics
start_date: 2025-03-17
date_created: 2025-04-25T08:51:32Z
date_updated: 2026-01-05T08:02:20Z
department:
- _id: '49'
doi: 10.71568/DASDAGA2025.078
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
status: public
title: Estimation of piezoelectric material parameters under varying electric field
conditions
type: conference
user_id: '11829'
year: '2025'
...
---
_id: '60502'
author:
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Chris
full_name: Stoeckel, Chris
last_name: Stoeckel
- first_name: Shubham
full_name: Mulay, Shubham
last_name: Mulay
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Zeipert H, Claes L, Stoeckel C, Mulay S, Henning B. Evaluation of piezoelectric
micromachined ultrasonic transducers (PMUT) for the broadband detection of ultrasonic
elastic waves. In: ; 2025. doi:10.5162/SMSI2025/D5.2'
apa: Zeipert, H., Claes, L., Stoeckel, C., Mulay, S., & Henning, B. (2025).
Evaluation of piezoelectric micromachined ultrasonic transducers (PMUT) for
the broadband detection of ultrasonic elastic waves. SMSI 2025, Nürnberg.
https://doi.org/10.5162/SMSI2025/D5.2
bibtex: '@inproceedings{Zeipert_Claes_Stoeckel_Mulay_Henning_2025, title={Evaluation
of piezoelectric micromachined ultrasonic transducers (PMUT) for the broadband
detection of ultrasonic elastic waves}, DOI={10.5162/SMSI2025/D5.2},
author={Zeipert, Henning and Claes, Leander and Stoeckel, Chris and Mulay, Shubham
and Henning, Bernd}, year={2025} }'
chicago: Zeipert, Henning, Leander Claes, Chris Stoeckel, Shubham Mulay, and Bernd
Henning. “Evaluation of Piezoelectric Micromachined Ultrasonic Transducers (PMUT)
for the Broadband Detection of Ultrasonic Elastic Waves,” 2025. https://doi.org/10.5162/SMSI2025/D5.2.
ieee: 'H. Zeipert, L. Claes, C. Stoeckel, S. Mulay, and B. Henning, “Evaluation
of piezoelectric micromachined ultrasonic transducers (PMUT) for the broadband
detection of ultrasonic elastic waves,” presented at the SMSI 2025, Nürnberg,
2025, doi: 10.5162/SMSI2025/D5.2.'
mla: Zeipert, Henning, et al. Evaluation of Piezoelectric Micromachined Ultrasonic
Transducers (PMUT) for the Broadband Detection of Ultrasonic Elastic Waves.
2025, doi:10.5162/SMSI2025/D5.2.
short: 'H. Zeipert, L. Claes, C. Stoeckel, S. Mulay, B. Henning, in: 2025.'
conference:
end_date: 2025-05-08
location: Nürnberg
name: SMSI 2025
start_date: 2025-05-06
date_created: 2025-07-03T07:08:58Z
date_updated: 2025-07-03T07:09:09Z
department:
- _id: '49'
doi: 10.5162/SMSI2025/D5.2
language:
- iso: eng
status: public
title: Evaluation of piezoelectric micromachined ultrasonic transducers (PMUT) for
the broadband detection of ultrasonic elastic waves
type: conference
user_id: '32580'
year: '2025'
...
---
_id: '62302'
abstract:
- lang: eng
text: The degree of crosslinking in unidirectional prepreg materials was investigated
using differential scanning calorimetry to assess their curing behavior and thermal
characteristics. To complement these measurements with a non-destructive, in-situ
method, the propagation properties of guided acoustic waves in cured carbon fibre-reinforced
epoxy plates were analysed. Correlations between the degree of crosslinking and
acoustically determined mechanical properties were drawn to enable a future non-destructive
evaluation approach.
author:
- first_name: Hayrettin
full_name: Irmak, Hayrettin
id: '75657'
last_name: Irmak
orcid: https://orcid.org/0009-0009-6267-2957
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Shuang
full_name: Wu, Shuang
id: '48039'
last_name: Wu
orcid: 0000-0001-8645-9952
- first_name: Thorsten
full_name: Marten, Thorsten
id: '338'
last_name: Marten
orcid: 0009-0001-6433-7839
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: 'Irmak H, Claes L, Wu S, Marten T, Tröster T. Assessment of the influence of
curing parameters on fibre reinforced epoxy composite properties using guided
ultrasonic waves. In: 2025 International Congress on Ultrasonics. AMA Service
GmbH; 2025:235–238. doi:10.5162/ultrasonic2025/c13-b3'
apa: Irmak, H., Claes, L., Wu, S., Marten, T., & Tröster, T. (2025). Assessment
of the influence of curing parameters on fibre reinforced epoxy composite properties
using guided ultrasonic waves. 2025 International Congress on Ultrasonics,
235–238. https://doi.org/10.5162/ultrasonic2025/c13-b3
bibtex: '@inproceedings{Irmak_Claes_Wu_Marten_Tröster_2025, place={Paderborn}, title={Assessment
of the influence of curing parameters on fibre reinforced epoxy composite properties
using guided ultrasonic waves}, DOI={10.5162/ultrasonic2025/c13-b3},
booktitle={2025 International Congress on Ultrasonics}, publisher={AMA Service
GmbH}, author={Irmak, Hayrettin and Claes, Leander and Wu, Shuang and Marten,
Thorsten and Tröster, Thomas}, year={2025}, pages={235–238} }'
chicago: 'Irmak, Hayrettin, Leander Claes, Shuang Wu, Thorsten Marten, and Thomas
Tröster. “Assessment of the Influence of Curing Parameters on Fibre Reinforced
Epoxy Composite Properties Using Guided Ultrasonic Waves.” In 2025 International
Congress on Ultrasonics, 235–238. Paderborn: AMA Service GmbH, 2025. https://doi.org/10.5162/ultrasonic2025/c13-b3.'
ieee: 'H. Irmak, L. Claes, S. Wu, T. Marten, and T. Tröster, “Assessment of the
influence of curing parameters on fibre reinforced epoxy composite properties
using guided ultrasonic waves,” in 2025 International Congress on Ultrasonics,
Paderborn, Germany, 2025, pp. 235–238, doi: 10.5162/ultrasonic2025/c13-b3.'
mla: Irmak, Hayrettin, et al. “Assessment of the Influence of Curing Parameters
on Fibre Reinforced Epoxy Composite Properties Using Guided Ultrasonic Waves.”
2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp.
235–238, doi:10.5162/ultrasonic2025/c13-b3.
short: 'H. Irmak, L. Claes, S. Wu, T. Marten, T. Tröster, in: 2025 International
Congress on Ultrasonics, AMA Service GmbH, Paderborn, 2025, pp. 235–238.'
conference:
end_date: 2025-09-25
location: Paderborn, Germany
name: 2025 ICU PADERBORN - 9th International Congress on Ultrasonics
start_date: 2025-09-21
date_created: 2025-11-25T12:23:07Z
date_updated: 2026-03-23T10:31:53Z
department:
- _id: '49'
- _id: '149'
- _id: '321'
doi: 10.5162/ultrasonic2025/c13-b3
keyword:
- fibre-reinforced polymers
- differential scanning calorimetry
- degree of crosslinking
- guided waves
- ultrasound
language:
- iso: eng
page: 235–238
place: Paderborn
publication: 2025 International Congress on Ultrasonics
publication_identifier:
isbn:
- 978-3-910600-08-9
publication_status: published
publisher: AMA Service GmbH
quality_controlled: '1'
status: public
title: Assessment of the influence of curing parameters on fibre reinforced epoxy
composite properties using guided ultrasonic waves
type: conference
user_id: '338'
year: '2025'
...