---
_id: '55470'
author:
- first_name: Kevin
full_name: Koch, Kevin
last_name: Koch
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: Koch K, Friesen O, Claes L. Randomised Material Parameter Impedance Dataset
of Piezoelectric Rings. Zenodo; 2024. doi:10.5281/zenodo.13143680
apa: Koch, K., Friesen, O., & Claes, L. (2024). Randomised material parameter
impedance dataset of piezoelectric rings. Zenodo. https://doi.org/10.5281/zenodo.13143680
bibtex: '@book{Koch_Friesen_Claes_2024, title={Randomised material parameter impedance
dataset of piezoelectric rings}, DOI={10.5281/zenodo.13143680},
publisher={Zenodo}, author={Koch, Kevin and Friesen, Olga and Claes, Leander},
year={2024} }'
chicago: Koch, Kevin, Olga Friesen, and Leander Claes. Randomised Material Parameter
Impedance Dataset of Piezoelectric Rings. Zenodo, 2024. https://doi.org/10.5281/zenodo.13143680.
ieee: K. Koch, O. Friesen, and L. Claes, Randomised material parameter impedance
dataset of piezoelectric rings. Zenodo, 2024.
mla: Koch, Kevin, et al. Randomised Material Parameter Impedance Dataset of Piezoelectric
Rings. Zenodo, 2024, doi:10.5281/zenodo.13143680.
short: K. Koch, O. Friesen, L. Claes, Randomised Material Parameter Impedance Dataset
of Piezoelectric Rings, Zenodo, 2024.
date_created: 2024-07-31T14:10:12Z
date_updated: 2026-01-05T07:57:46Z
department:
- _id: '49'
doi: 10.5281/zenodo.13143680
project:
- _id: '90'
name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen
Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums'
- _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)'
publisher: Zenodo
status: public
title: Randomised material parameter impedance dataset of piezoelectric rings
type: research_data
user_id: '11829'
year: '2024'
...
---
_id: '53662'
author:
- 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
citation:
ama: Koch K, Claes L. Randomised Material Parameter Piezoelectric Impedance Dataset
with Structured Electrodes. zenodo; 2024. doi:10.5281/ZENODO.11064206
apa: Koch, K., & Claes, L. (2024). Randomised material parameter piezoelectric
impedance dataset with structured electrodes. zenodo. https://doi.org/10.5281/ZENODO.11064206
bibtex: '@book{Koch_Claes_2024, title={Randomised material parameter piezoelectric
impedance dataset with structured electrodes}, DOI={10.5281/ZENODO.11064206},
publisher={zenodo}, author={Koch, Kevin and Claes, Leander}, year={2024} }'
chicago: Koch, Kevin, and Leander Claes. Randomised Material Parameter Piezoelectric
Impedance Dataset with Structured Electrodes. zenodo, 2024. https://doi.org/10.5281/ZENODO.11064206.
ieee: K. Koch and L. Claes, Randomised material parameter piezoelectric impedance
dataset with structured electrodes. zenodo, 2024.
mla: Koch, Kevin, and Leander Claes. Randomised Material Parameter Piezoelectric
Impedance Dataset with Structured Electrodes. zenodo, 2024, doi:10.5281/ZENODO.11064206.
short: K. Koch, L. Claes, Randomised Material Parameter Piezoelectric Impedance
Dataset with Structured Electrodes, zenodo, 2024.
date_created: 2024-04-25T13:54:49Z
date_updated: 2026-01-05T07:56:58Z
department:
- _id: '49'
doi: 10.5281/ZENODO.11064206
project:
- _id: '90'
name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen
Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums'
- _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)'
publisher: zenodo
status: public
title: Randomised material parameter piezoelectric impedance dataset with structured
electrodes
type: research_data
user_id: '11829'
year: '2024'
...
---
_id: '55416'
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 in Inverse Measurement
Problems: An Application to Piezoelectric Material Characterisation.; 2024.'
apa: 'Claes, L., Koch, K., Friesen, O., & Meihost, L. (2024). Machine learning
in inverse measurement problems: An application to piezoelectric material characterisation.'
bibtex: '@book{Claes_Koch_Friesen_Meihost_2024, place={International Workshop on
Piezoelectric Materials and Applications (IWPMA)}, title={Machine learning in
inverse measurement problems: An application to piezoelectric material characterisation},
author={Claes, Leander and Koch, Kevin and Friesen, Olga and Meihost, Lars}, year={2024}
}'
chicago: 'Claes, Leander, Kevin Koch, Olga Friesen, and Lars Meihost. Machine
Learning in Inverse Measurement Problems: An Application to Piezoelectric Material
Characterisation. International Workshop on Piezoelectric Materials and Applications
(IWPMA), 2024.'
ieee: 'L. Claes, K. Koch, O. Friesen, and L. Meihost, Machine learning in inverse
measurement problems: An application to piezoelectric material characterisation.
International Workshop on Piezoelectric Materials and Applications (IWPMA), 2024.'
mla: 'Claes, Leander, et al. Machine Learning in Inverse Measurement Problems:
An Application to Piezoelectric Material Characterisation. 2024.'
short: 'L. Claes, K. Koch, O. Friesen, L. Meihost, Machine Learning in Inverse Measurement
Problems: An Application to Piezoelectric Material Characterisation, International
Workshop on Piezoelectric Materials and Applications (IWPMA), 2024.'
date_created: 2024-07-29T12:34:21Z
date_updated: 2026-01-05T07:57:27Z
department:
- _id: '49'
language:
- iso: eng
place: International Workshop on Piezoelectric Materials and Applications (IWPMA)
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: 'Machine learning in inverse measurement problems: An application to piezoelectric
material characterisation'
type: misc
user_id: '11829'
year: '2024'
...
---
_id: '56777'
abstract:
- lang: eng
text: The estimation of accurate piezoelectric material parameters is a fundamental
prerequisite for simulation-driven design of piezoelectric actuators and sensors.
Previous studies show that a full set of material parameters can be determined
in an inverse procedure using a single disc-shaped specimen with an electrode
structured for increased sensitivity with respect to all material parameters.
However, in the case of high-power actuator applications, ring-shaped piezoelectric
components are often employed, necessitating an adaptation of the previously developed
method. The alteration in geometry introduces some advantages. Accordingly, there
is no longer any requirement to modify the electrode structure in order to enhance
sensitivity. The method to estimate the material parameters presented here consists
of a total of three stages. An initial, approximate estimation of the material
parameters is determined using analytical approximations for the resonance frequencies
from the IEEE standard. These values are optimised in an inverse procedure that
employs analytic expressions for the electrical impedance of piezoelectric rings
as the forward model. Further refinement is achieved by using Finite Element (FE)
simulations as the forward model again in an inverse procedure. The method is
applied to electrical impedance measurement data, yielding material parameters
for hard piezoelectric rings. The result shows a good agreement between the simulation
and measurement results, indicating realistic material parameter values.
author:
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Nadine
full_name: Feldmann, Nadine
id: '23082'
last_name: Feldmann
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: Friesen O, Claes L, Feldmann N, Henning B. Estimation of piezoelectric material
parameters of ring-shaped specimens. tm - Technisches Messen. Published
online 2024. doi:https://doi.org/10.1515/teme-2024-0107
apa: Friesen, O., Claes, L., Feldmann, N., & Henning, B. (2024). Estimation
of piezoelectric material parameters of ring-shaped specimens. Tm - Technisches
Messen. https://doi.org/10.1515/teme-2024-0107
bibtex: '@article{Friesen_Claes_Feldmann_Henning_2024, title={Estimation of piezoelectric
material parameters of ring-shaped specimens}, DOI={https://doi.org/10.1515/teme-2024-0107},
journal={tm - Technisches Messen}, publisher={De Gruyter}, author={Friesen, Olga
and Claes, Leander and Feldmann, Nadine and Henning, Bernd}, year={2024} }'
chicago: Friesen, Olga, Leander Claes, Nadine Feldmann, and Bernd Henning. “Estimation
of Piezoelectric Material Parameters of Ring-Shaped Specimens.” Tm - Technisches
Messen, 2024. https://doi.org/10.1515/teme-2024-0107.
ieee: 'O. Friesen, L. Claes, N. Feldmann, and B. Henning, “Estimation of piezoelectric
material parameters of ring-shaped specimens,” tm - Technisches Messen,
2024, doi: https://doi.org/10.1515/teme-2024-0107.'
mla: Friesen, Olga, et al. “Estimation of Piezoelectric Material Parameters of Ring-Shaped
Specimens.” Tm - Technisches Messen, De Gruyter, 2024, doi:https://doi.org/10.1515/teme-2024-0107.
short: O. Friesen, L. Claes, N. Feldmann, B. Henning, Tm - Technisches Messen (2024).
date_created: 2024-10-29T09:07:00Z
date_updated: 2026-01-05T07:59:24Z
department:
- _id: '49'
doi: https://doi.org/10.1515/teme-2024-0107
language:
- iso: eng
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: tm - Technisches Messen
publication_identifier:
issn:
- 2196-7113
publication_status: published
publisher: De Gruyter
status: public
title: Estimation of piezoelectric material parameters of ring-shaped specimens
type: journal_article
user_id: '11829'
year: '2024'
...
---
_id: '54314'
alternative_title:
- Neural networks for initial value estimation in the identification of piezoelectric
material parameters
article_type: original
author:
- 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: Benjamin
full_name: Jurgelucks, Benjamin
last_name: Jurgelucks
- first_name: Lars
full_name: Meihost, Lars
id: '24769'
last_name: Meihost
citation:
ama: Koch K, Claes L, Jurgelucks B, Meihost L. Neuronale Netze zur Startwertschätzung
bei der Identifikation piezoelektrischer Materialparameter. tm - Technisches
Messen. Published online 2024. doi:10.1515/teme-2024-0099
apa: Koch, K., Claes, L., Jurgelucks, B., & Meihost, L. (2024). Neuronale Netze
zur Startwertschätzung bei der Identifikation piezoelektrischer Materialparameter.
Tm - Technisches Messen. https://doi.org/10.1515/teme-2024-0099
bibtex: '@article{Koch_Claes_Jurgelucks_Meihost_2024, title={Neuronale Netze zur
Startwertschätzung bei der Identifikation piezoelektrischer Materialparameter},
DOI={10.1515/teme-2024-0099},
journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH}, author={Koch,
Kevin and Claes, Leander and Jurgelucks, Benjamin and Meihost, Lars}, year={2024}
}'
chicago: Koch, Kevin, Leander Claes, Benjamin Jurgelucks, and Lars Meihost. “Neuronale
Netze Zur Startwertschätzung Bei Der Identifikation Piezoelektrischer Materialparameter.”
Tm - Technisches Messen, 2024. https://doi.org/10.1515/teme-2024-0099.
ieee: 'K. Koch, L. Claes, B. Jurgelucks, and L. Meihost, “Neuronale Netze zur Startwertschätzung
bei der Identifikation piezoelektrischer Materialparameter,” tm - Technisches
Messen, 2024, doi: 10.1515/teme-2024-0099.'
mla: Koch, Kevin, et al. “Neuronale Netze Zur Startwertschätzung Bei Der Identifikation
Piezoelektrischer Materialparameter.” Tm - Technisches Messen, Walter de
Gruyter GmbH, 2024, doi:10.1515/teme-2024-0099.
short: K. Koch, L. Claes, B. Jurgelucks, L. Meihost, Tm - Technisches Messen (2024).
date_created: 2024-05-17T08:26:55Z
date_updated: 2026-01-05T07:59:09Z
department:
- _id: '49'
doi: 10.1515/teme-2024-0099
language:
- iso: eng
main_file_link:
- url: https://www.degruyter.com/document/doi/10.1515/teme-2024-0099/html
project:
- _id: '90'
name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen
Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums'
- _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)'
publication: tm - Technisches Messen
publisher: Walter de Gruyter GmbH
quality_controlled: '1'
status: public
title: Neuronale Netze zur Startwertschätzung bei der Identifikation piezoelektrischer
Materialparameter
type: journal_article
user_id: '11829'
year: '2024'
...
---
_id: '47138'
author:
- first_name: Tim
full_name: Hetkämper, Tim
id: '38123'
last_name: Hetkämper
- first_name: Kevin
full_name: Koch, Kevin
last_name: Koch
- first_name: Manuel
full_name: Webersen, Manuel
id: '11289'
last_name: Webersen
orcid: 0000-0001-6411-4232
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: 'Hetkämper T, Koch K, Webersen M, Claes L. Application-based learning of signal
analysis methods with the help of a graphical open-source software. In: SEFI
51th Annual Conference Proceedings - Engineering Education for Sustainability.
SEFI; 2023. doi:10.21427/159K-G445'
apa: Hetkämper, T., Koch, K., Webersen, M., & Claes, L. (2023). Application-based
learning of signal analysis methods with the help of a graphical open-source software.
SEFI 51th Annual Conference Proceedings - Engineering Education for Sustainability.
SEFI 2023 Annual Conference. https://doi.org/10.21427/159K-G445
bibtex: '@inproceedings{Hetkämper_Koch_Webersen_Claes_2023, title={Application-based
learning of signal analysis methods with the help of a graphical open-source software},
DOI={10.21427/159K-G445}, booktitle={SEFI
51th Annual Conference Proceedings - Engineering Education for Sustainability},
publisher={SEFI}, author={Hetkämper, Tim and Koch, Kevin and Webersen, Manuel
and Claes, Leander}, year={2023} }'
chicago: Hetkämper, Tim, Kevin Koch, Manuel Webersen, and Leander Claes. “Application-Based
Learning of Signal Analysis Methods with the Help of a Graphical Open-Source Software.”
In SEFI 51th Annual Conference Proceedings - Engineering Education for Sustainability.
SEFI, 2023. https://doi.org/10.21427/159K-G445.
ieee: 'T. Hetkämper, K. Koch, M. Webersen, and L. Claes, “Application-based learning
of signal analysis methods with the help of a graphical open-source software,”
presented at the SEFI 2023 Annual Conference, 2023, doi: 10.21427/159K-G445.'
mla: Hetkämper, Tim, et al. “Application-Based Learning of Signal Analysis Methods
with the Help of a Graphical Open-Source Software.” SEFI 51th Annual Conference
Proceedings - Engineering Education for Sustainability, SEFI, 2023, doi:10.21427/159K-G445.
short: 'T. Hetkämper, K. Koch, M. Webersen, L. Claes, in: SEFI 51th Annual Conference
Proceedings - Engineering Education for Sustainability, SEFI, 2023.'
conference:
end_date: 2023-09-14
name: SEFI 2023 Annual Conference
start_date: 2023-09-11
date_created: 2023-09-20T11:31:44Z
date_updated: 2023-11-10T10:25:27Z
department:
- _id: '49'
doi: 10.21427/159K-G445
language:
- iso: eng
publication: SEFI 51th Annual Conference Proceedings - Engineering Education for Sustainability
publisher: SEFI
status: public
title: Application-based learning of signal analysis methods with the help of a graphical
open-source software
type: conference
user_id: '38123'
year: '2023'
...
---
_id: '48053'
alternative_title:
- Signed tomographic reconstruction of ultrasonic fields using schlieren imaging
author:
- first_name: Tim
full_name: Hetkämper, Tim
id: '38123'
last_name: Hetkämper
- 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: Hetkämper T, Claes L, Henning B. Vorzeichenrichtige tomographische Rekonstruktion
von Ultraschallfeldern mit Hilfe der Schlierentechnik. tm - Technisches Messen.
2023;90(s1):49-54. doi:10.1515/teme-2023-0069
apa: Hetkämper, T., Claes, L., & Henning, B. (2023). Vorzeichenrichtige tomographische
Rekonstruktion von Ultraschallfeldern mit Hilfe der Schlierentechnik. Tm -
Technisches Messen, 90(s1), 49–54. https://doi.org/10.1515/teme-2023-0069
bibtex: '@article{Hetkämper_Claes_Henning_2023, title={Vorzeichenrichtige tomographische
Rekonstruktion von Ultraschallfeldern mit Hilfe der Schlierentechnik}, volume={90},
DOI={10.1515/teme-2023-0069},
number={s1}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH},
author={Hetkämper, Tim and Claes, Leander and Henning, Bernd}, year={2023}, pages={49–54}
}'
chicago: 'Hetkämper, Tim, Leander Claes, and Bernd Henning. “Vorzeichenrichtige
Tomographische Rekonstruktion von Ultraschallfeldern Mit Hilfe Der Schlierentechnik.”
Tm - Technisches Messen 90, no. s1 (2023): 49–54. https://doi.org/10.1515/teme-2023-0069.'
ieee: 'T. Hetkämper, L. Claes, and B. Henning, “Vorzeichenrichtige tomographische
Rekonstruktion von Ultraschallfeldern mit Hilfe der Schlierentechnik,” tm -
Technisches Messen, vol. 90, no. s1, pp. 49–54, 2023, doi: 10.1515/teme-2023-0069.'
mla: Hetkämper, Tim, et al. “Vorzeichenrichtige Tomographische Rekonstruktion von
Ultraschallfeldern Mit Hilfe Der Schlierentechnik.” Tm - Technisches Messen,
vol. 90, no. s1, Walter de Gruyter GmbH, 2023, pp. 49–54, doi:10.1515/teme-2023-0069.
short: T. Hetkämper, L. Claes, B. Henning, Tm - Technisches Messen 90 (2023) 49–54.
date_created: 2023-10-13T11:02:52Z
date_updated: 2023-10-13T11:04:00Z
department:
- _id: '49'
doi: 10.1515/teme-2023-0069
intvolume: ' 90'
issue: s1
keyword:
- Electrical and Electronic Engineering
- Instrumentation
language:
- iso: eng
page: 49-54
publication: tm - Technisches Messen
publication_identifier:
issn:
- 2196-7113
- 0171-8096
publication_status: published
publisher: Walter de Gruyter GmbH
status: public
title: Vorzeichenrichtige tomographische Rekonstruktion von Ultraschallfeldern mit
Hilfe der Schlierentechnik
type: journal_article
user_id: '38123'
volume: 90
year: '2023'
...
---
_id: '43233'
author:
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Christian
full_name: von Germeten, Christian
last_name: von Germeten
- first_name: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Sarah
full_name: Johannesmann, Sarah
id: '29190'
last_name: Johannesmann
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Zeipert H, von Germeten C, Friesen O, Claes L, Johannesmann S, Henning B.
Investigation of change in dispersive behaviour during adhesive curing in multi-layered
structures. In: Fortschritte Der Akustik - DAGA 2023. ; 2023:819-822.'
apa: Zeipert, H., von Germeten, C., Friesen, O., Claes, L., Johannesmann, S., &
Henning, B. (2023). Investigation of change in dispersive behaviour during adhesive
curing in multi-layered structures. Fortschritte Der Akustik - DAGA 2023,
819–822.
bibtex: '@inproceedings{Zeipert_von Germeten_Friesen_Claes_Johannesmann_Henning_2023,
title={Investigation of change in dispersive behaviour during adhesive curing
in multi-layered structures}, booktitle={Fortschritte der Akustik - DAGA 2023},
author={Zeipert, Henning and von Germeten, Christian and Friesen, Olga and Claes,
Leander and Johannesmann, Sarah and Henning, Bernd}, year={2023}, pages={819–822}
}'
chicago: Zeipert, Henning, Christian von Germeten, Olga Friesen, Leander Claes,
Sarah Johannesmann, and Bernd Henning. “Investigation of Change in Dispersive
Behaviour during Adhesive Curing in Multi-Layered Structures.” In Fortschritte
Der Akustik - DAGA 2023, 819–22, 2023.
ieee: H. Zeipert, C. von Germeten, O. Friesen, L. Claes, S. Johannesmann, and B.
Henning, “Investigation of change in dispersive behaviour during adhesive curing
in multi-layered structures,” in Fortschritte der Akustik - DAGA 2023,
Hamburg, 2023, pp. 819–822.
mla: Zeipert, Henning, et al. “Investigation of Change in Dispersive Behaviour during
Adhesive Curing in Multi-Layered Structures.” Fortschritte Der Akustik - DAGA
2023, 2023, pp. 819–22.
short: 'H. Zeipert, C. von Germeten, O. Friesen, L. Claes, S. Johannesmann, B. Henning,
in: Fortschritte Der Akustik - DAGA 2023, 2023, pp. 819–822.'
conference:
end_date: 2023-03-09
location: Hamburg
name: DAGA 2023 - 49. Jahrestagung für Akustik
start_date: 2023-03-06
date_created: 2023-03-30T14:10:39Z
date_updated: 2023-04-19T09:18:30Z
department:
- _id: '49'
language:
- iso: eng
page: 819-822
project:
- _id: '105'
grant_number: '449607253'
name: 'LaWaMoRe: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen'
publication: Fortschritte der Akustik - DAGA 2023
status: public
title: Investigation of change in dispersive behaviour during adhesive curing in multi-layered
structures
type: conference
user_id: '11829'
year: '2023'
...
---
_id: '43229'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: 'Claes L. Bestimmung der Volumenviskosität mittels akustischer Absorptionsmessung.
In: Fortschritte Der Akustik - DAGA 2023. ; 2023:7-14.'
apa: Claes, L. (2023). Bestimmung der Volumenviskosität mittels akustischer Absorptionsmessung.
Fortschritte Der Akustik - DAGA 2023, 7–14.
bibtex: '@inproceedings{Claes_2023, title={Bestimmung der Volumenviskosität mittels
akustischer Absorptionsmessung}, booktitle={Fortschritte der Akustik - DAGA 2023},
author={Claes, Leander}, year={2023}, pages={7–14} }'
chicago: Claes, Leander. “Bestimmung Der Volumenviskosität Mittels Akustischer Absorptionsmessung.”
In Fortschritte Der Akustik - DAGA 2023, 7–14, 2023.
ieee: L. Claes, “Bestimmung der Volumenviskosität mittels akustischer Absorptionsmessung,”
in Fortschritte der Akustik - DAGA 2023, Hamburg, 2023, pp. 7–14.
mla: Claes, Leander. “Bestimmung Der Volumenviskosität Mittels Akustischer Absorptionsmessung.”
Fortschritte Der Akustik - DAGA 2023, 2023, pp. 7–14.
short: 'L. Claes, in: Fortschritte Der Akustik - DAGA 2023, 2023, pp. 7–14.'
conference:
end_date: 2023-03-09
location: Hamburg
name: DAGA 2023 - 49. Jahrestagung für Akustik
start_date: 2023-03-06
date_created: 2023-03-30T13:13:50Z
date_updated: 2023-04-19T09:17:30Z
department:
- _id: '49'
language:
- iso: eng
page: 7-14
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Fortschritte der Akustik - DAGA 2023
status: public
title: Bestimmung der Volumenviskosität mittels akustischer Absorptionsmessung
type: conference
user_id: '11829'
year: '2023'
...
---
_id: '43234'
author:
- first_name: Marcel
full_name: Nicolai, Marcel
last_name: Nicolai
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Yevgeniya
full_name: Lugovtsova, Yevgeniya
last_name: Lugovtsova
- first_name: Jannis
full_name: Bulling, Jannis
last_name: Bulling
- first_name: Sarah
full_name: Johannesmann, Sarah
id: '29190'
last_name: Johannesmann
- first_name: Jens
full_name: Prager, Jens
last_name: Prager
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Nicolai M, Zeipert H, Lugovtsova Y, et al. Characterization of adhesion strength
using guided ultrasonic waves. In: Fortschritte Der Akustik - DAGA 2023.
; 2023:823-826.'
apa: Nicolai, M., Zeipert, H., Lugovtsova, Y., Bulling, J., Johannesmann, S., Prager,
J., & Henning, B. (2023). Characterization of adhesion strength using guided
ultrasonic waves. Fortschritte Der Akustik - DAGA 2023, 823–826.
bibtex: '@inproceedings{Nicolai_Zeipert_Lugovtsova_Bulling_Johannesmann_Prager_Henning_2023,
title={Characterization of adhesion strength using guided ultrasonic waves}, booktitle={Fortschritte
der Akustik - DAGA 2023}, author={Nicolai, Marcel and Zeipert, Henning and Lugovtsova,
Yevgeniya and Bulling, Jannis and Johannesmann, Sarah and Prager, Jens and Henning,
Bernd}, year={2023}, pages={823–826} }'
chicago: Nicolai, Marcel, Henning Zeipert, Yevgeniya Lugovtsova, Jannis Bulling,
Sarah Johannesmann, Jens Prager, and Bernd Henning. “Characterization of Adhesion
Strength Using Guided Ultrasonic Waves.” In Fortschritte Der Akustik - DAGA
2023, 823–26, 2023.
ieee: M. Nicolai et al., “Characterization of adhesion strength using guided
ultrasonic waves,” in Fortschritte der Akustik - DAGA 2023, Hamburg, 2023,
pp. 823–826.
mla: Nicolai, Marcel, et al. “Characterization of Adhesion Strength Using Guided
Ultrasonic Waves.” Fortschritte Der Akustik - DAGA 2023, 2023, pp. 823–26.
short: 'M. Nicolai, H. Zeipert, Y. Lugovtsova, J. Bulling, S. Johannesmann, J. Prager,
B. Henning, in: Fortschritte Der Akustik - DAGA 2023, 2023, pp. 823–826.'
conference:
end_date: 2023-03-09
location: Hamburg
name: DAGA 2023 - 49. Jahrestagung für Akustik
start_date: 2023-03-06
date_created: 2023-03-30T14:15:45Z
date_updated: 2023-04-19T12:01:09Z
department:
- _id: '49'
language:
- iso: eng
page: 823-826
project:
- _id: '105'
grant_number: '449607253'
name: 'LaWaMoRe: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen'
publication: Fortschritte der Akustik - DAGA 2023
status: public
title: Characterization of adhesion strength using guided ultrasonic waves
type: conference
user_id: '32580'
year: '2023'
...
---
_id: '37543'
author:
- first_name: Tim
full_name: Hetkämper, Tim
id: '38123'
last_name: Hetkämper
- 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: Hetkämper T, Koch K, Claes L, Henning B. Phase-preserving methods to visualise
ultrasonic fields with schlieren imaging. tm - Technisches Messen. 2023;90(2):103-112.
doi:10.1515/teme-2022-0112
apa: Hetkämper, T., Koch, K., Claes, L., & Henning, B. (2023). Phase-preserving
methods to visualise ultrasonic fields with schlieren imaging. Tm - Technisches
Messen, 90(2), 103–112. https://doi.org/10.1515/teme-2022-0112
bibtex: '@article{Hetkämper_Koch_Claes_Henning_2023, title={Phase-preserving methods
to visualise ultrasonic fields with schlieren imaging}, volume={90}, DOI={10.1515/teme-2022-0112},
number={2}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH},
author={Hetkämper, Tim and Koch, Kevin and Claes, Leander and Henning, Bernd},
year={2023}, pages={103–112} }'
chicago: 'Hetkämper, Tim, Kevin Koch, Leander Claes, and Bernd Henning. “Phase-Preserving
Methods to Visualise Ultrasonic Fields with Schlieren Imaging.” Tm - Technisches
Messen 90, no. 2 (2023): 103–12. https://doi.org/10.1515/teme-2022-0112.'
ieee: 'T. Hetkämper, K. Koch, L. Claes, and B. Henning, “Phase-preserving methods
to visualise ultrasonic fields with schlieren imaging,” tm - Technisches Messen,
vol. 90, no. 2, pp. 103–112, 2023, doi: 10.1515/teme-2022-0112.'
mla: Hetkämper, Tim, et al. “Phase-Preserving Methods to Visualise Ultrasonic Fields
with Schlieren Imaging.” Tm - Technisches Messen, vol. 90, no. 2, Walter
de Gruyter GmbH, 2023, pp. 103–12, doi:10.1515/teme-2022-0112.
short: T. Hetkämper, K. Koch, L. Claes, B. Henning, Tm - Technisches Messen 90 (2023)
103–112.
date_created: 2023-01-19T10:10:35Z
date_updated: 2023-03-21T14:34:55Z
department:
- _id: '49'
doi: 10.1515/teme-2022-0112
intvolume: ' 90'
issue: '2'
keyword:
- Schlierentechnik
language:
- iso: eng
page: 103-112
publication: tm - Technisches Messen
publisher: Walter de Gruyter GmbH
status: public
title: Phase-preserving methods to visualise ultrasonic fields with schlieren imaging
type: journal_article
user_id: '38123'
volume: 90
year: '2023'
...
---
_id: '45205'
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: Tim
full_name: Hetkämper, Tim
id: '38123'
last_name: Hetkämper
- first_name: Carolin
full_name: Birk, Carolin
last_name: Birk
- first_name: Hauke
full_name: Gravenkamp, Hauke
last_name: Gravenkamp
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Dreiling D, Itner D, Hetkämper T, Birk C, Gravenkamp H, Henning B. Improved
determination of viscoelastic material parameters using a pulse-echo measurement
setup. In: SMSI 2023 Conference. SMSI - Sensor and Measurement Science
International. AMA Association For Sensors And Measurement; 2023:394-395. doi:10.5162/SMSI2023/P59'
apa: Dreiling, D., Itner, D., Hetkämper, T., Birk, C., Gravenkamp, H., & Henning,
B. (2023). Improved determination of viscoelastic material parameters using a
pulse-echo measurement setup. SMSI 2023 Conference, 394–395. https://doi.org/10.5162/SMSI2023/P59
bibtex: '@inproceedings{Dreiling_Itner_Hetkämper_Birk_Gravenkamp_Henning_2023, place={Nürnberg},
series={SMSI - Sensor and Measurement Science International}, title={Improved
determination of viscoelastic material parameters using a pulse-echo measurement
setup}, DOI={10.5162/SMSI2023/P59},
booktitle={SMSI 2023 Conference}, publisher={AMA Association For Sensors And Measurement},
author={Dreiling, Dmitrij and Itner, Dominik and Hetkämper, Tim and Birk, Carolin
and Gravenkamp, Hauke and Henning, Bernd}, year={2023}, pages={394–395}, collection={SMSI
- Sensor and Measurement Science International} }'
chicago: 'Dreiling, Dmitrij, Dominik Itner, Tim Hetkämper, Carolin Birk, Hauke Gravenkamp,
and Bernd Henning. “Improved Determination of Viscoelastic Material Parameters
Using a Pulse-Echo Measurement Setup.” In SMSI 2023 Conference, 394–95.
SMSI - Sensor and Measurement Science International. Nürnberg: AMA Association
For Sensors And Measurement, 2023. https://doi.org/10.5162/SMSI2023/P59.'
ieee: 'D. Dreiling, D. Itner, T. Hetkämper, C. Birk, H. Gravenkamp, and B. Henning,
“Improved determination of viscoelastic material parameters using a pulse-echo
measurement setup,” in SMSI 2023 Conference, Nürnberg, 2023, pp. 394–395,
doi: 10.5162/SMSI2023/P59.'
mla: Dreiling, Dmitrij, et al. “Improved Determination of Viscoelastic Material
Parameters Using a Pulse-Echo Measurement Setup.” SMSI 2023 Conference,
AMA Association For Sensors And Measurement, 2023, pp. 394–95, doi:10.5162/SMSI2023/P59.
short: 'D. Dreiling, D. Itner, T. Hetkämper, C. Birk, H. Gravenkamp, B. Henning,
in: SMSI 2023 Conference, AMA Association For Sensors And Measurement, Nürnberg,
2023, pp. 394–395.'
conference:
end_date: 2023-05-11
location: Nürnberg
name: SMSI 2023 - Conference
start_date: 2023-05-08
date_created: 2023-05-23T09:31:28Z
date_updated: 2023-05-23T12:02:26Z
ddc:
- '620'
department:
- _id: '49'
doi: 10.5162/SMSI2023/P59
file:
- access_level: closed
content_type: application/pdf
creator: dmitrij
date_created: 2023-05-23T09:26:40Z
date_updated: 2023-05-23T09:26:40Z
file_id: '45207'
file_name: P59.pdf
file_size: 686417
relation: main_file
success: 1
file_date_updated: 2023-05-23T09:26:40Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 394 - 395
place: Nürnberg
project:
- _id: '89'
grant_number: '409779252'
name: 'VaMP: Vollständige Bestimmung der akustischen Materialparameter von Polymeren'
publication: SMSI 2023 Conference
publication_identifier:
isbn:
- 978-3-9819376-8-8
publication_status: published
publisher: AMA Association For Sensors And Measurement
series_title: SMSI - Sensor and Measurement Science International
status: public
title: Improved determination of viscoelastic material parameters using a pulse-echo
measurement setup
type: conference
user_id: '32616'
year: '2023'
...
---
_id: '51117'
author:
- 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: Olga
full_name: Friesen, Olga
id: '44026'
last_name: Friesen
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
citation:
ama: 'Scheidemann C, Hemsel T, Friesen O, Claes L, Sextro W. Influence of Temperature
and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics.
In: ; 2023.'
apa: Scheidemann, C., Hemsel, T., Friesen, O., Claes, L., & Sextro, W. (2023).
Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior
of Ring-Shaped Ceramics. 7th International Conference on Advanced Electromaterials
(ICAE 2023), Jeju, Korea.
bibtex: '@inproceedings{Scheidemann_Hemsel_Friesen_Claes_Sextro_2023, title={Influence
of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped
Ceramics}, author={Scheidemann, Claus and Hemsel, Tobias and Friesen, Olga and
Claes, Leander and Sextro, Walter}, year={2023} }'
chicago: Scheidemann, Claus, Tobias Hemsel, Olga Friesen, Leander Claes, and Walter
Sextro. “Influence of Temperature and Pre-Stress on the Piezoelectric Material
Behavior of Ring-Shaped Ceramics,” 2023.
ieee: C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, and W. Sextro, “Influence
of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped
Ceramics,” presented at the 7th International Conference on Advanced Electromaterials
(ICAE 2023), Jeju, Korea, 2023.
mla: Scheidemann, Claus, et al. Influence of Temperature and Pre-Stress on the
Piezoelectric Material Behavior of Ring-Shaped Ceramics. 2023.
short: 'C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, W. Sextro, in: 2023.'
conference:
end_date: 2023-11-03
location: Jeju, Korea
name: 7th International Conference on Advanced Electromaterials (ICAE 2023)
start_date: 2023-10-31
date_created: 2024-02-01T15:55:44Z
date_updated: 2026-03-02T10:59:13Z
ddc:
- '620'
department:
- _id: '151'
- _id: '49'
file:
- access_level: open_access
content_type: application/pdf
creator: hemsel
date_created: 2026-01-30T07:15:31Z
date_updated: 2026-03-02T10:59:13Z
file_id: '63815'
file_name: Sch23_ICAE_2023.pdf
file_size: 608243
relation: main_file
file_date_updated: 2026-03-02T10:59:13Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
status: public
title: Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior
of Ring-Shaped Ceramics
type: conference
user_id: '210'
year: '2023'
...
---
_id: '45445'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Nadine
full_name: Feldmann, Nadine
id: '23082'
last_name: Feldmann
- first_name: Veronika
full_name: Schulze, Veronika
last_name: Schulze
- first_name: Lars
full_name: Meihost, Lars
id: '24769'
last_name: Meihost
- first_name: Henrik
full_name: Kuhlmann, Henrik
last_name: Kuhlmann
- first_name: Benjamin
full_name: Jurgelucks, Benjamin
last_name: Jurgelucks
- first_name: Andrea
full_name: Walther, Andrea
last_name: Walther
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: Claes L, Feldmann N, Schulze V, et al. Inverse procedure for measuring piezoelectric
material parameters using a single multi-electrode sample. Journal of Sensors
and Sensor Systems. 2023;12(1):163–173. doi:10.5194/jsss-12-163-2023
apa: Claes, L., Feldmann, N., Schulze, V., Meihost, L., Kuhlmann, H., Jurgelucks,
B., Walther, A., & Henning, B. (2023). Inverse procedure for measuring piezoelectric
material parameters using a single multi-electrode sample. Journal of Sensors
and Sensor Systems, 12(1), 163–173. https://doi.org/10.5194/jsss-12-163-2023
bibtex: '@article{Claes_Feldmann_Schulze_Meihost_Kuhlmann_Jurgelucks_Walther_Henning_2023,
title={Inverse procedure for measuring piezoelectric material parameters using
a single multi-electrode sample}, volume={12}, DOI={10.5194/jsss-12-163-2023},
number={1}, journal={Journal of Sensors and Sensor Systems}, author={Claes, Leander
and Feldmann, Nadine and Schulze, Veronika and Meihost, Lars and Kuhlmann, Henrik
and Jurgelucks, Benjamin and Walther, Andrea and Henning, Bernd}, year={2023},
pages={163–173} }'
chicago: 'Claes, Leander, Nadine Feldmann, Veronika Schulze, Lars Meihost, Henrik
Kuhlmann, Benjamin Jurgelucks, Andrea Walther, and Bernd Henning. “Inverse Procedure
for Measuring Piezoelectric Material Parameters Using a Single Multi-Electrode
Sample.” Journal of Sensors and Sensor Systems 12, no. 1 (2023): 163–173.
https://doi.org/10.5194/jsss-12-163-2023.'
ieee: 'L. Claes et al., “Inverse procedure for measuring piezoelectric material
parameters using a single multi-electrode sample,” Journal of Sensors and Sensor
Systems, vol. 12, no. 1, pp. 163–173, 2023, doi: 10.5194/jsss-12-163-2023.'
mla: Claes, Leander, et al. “Inverse Procedure for Measuring Piezoelectric Material
Parameters Using a Single Multi-Electrode Sample.” Journal of Sensors and Sensor
Systems, vol. 12, no. 1, 2023, pp. 163–173, doi:10.5194/jsss-12-163-2023.
short: L. Claes, N. Feldmann, V. Schulze, L. Meihost, H. Kuhlmann, B. Jurgelucks,
A. Walther, B. Henning, Journal of Sensors and Sensor Systems 12 (2023) 163–173.
date_created: 2023-06-01T12:55:43Z
date_updated: 2026-01-05T07:57:13Z
department:
- _id: '49'
doi: 10.5194/jsss-12-163-2023
intvolume: ' 12'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://jsss.copernicus.org/articles/12/163/2023/jsss-12-163-2023.pdf
oa: '1'
page: 163–173
project:
- _id: '90'
name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen
Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums'
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: Journal of Sensors and Sensor Systems
publication_status: published
status: public
title: Inverse procedure for measuring piezoelectric material parameters using a single
multi-electrode sample
type: journal_article
user_id: '11829'
volume: 12
year: '2023'
...
---
_id: '45455'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Lars
full_name: Meihost, Lars
id: '24769'
last_name: Meihost
- first_name: Benjamin
full_name: Jurgelucks, Benjamin
last_name: Jurgelucks
citation:
ama: Claes L, Meihost L, Jurgelucks B. Inverse Procedure for the Identification
of Piezoelectric Material Parameters Supported by Dense Neural Networks.;
2023.
apa: Claes, L., Meihost, L., & Jurgelucks, B. (2023). Inverse procedure for
the identification of piezoelectric material parameters supported by dense neural
networks.
bibtex: '@book{Claes_Meihost_Jurgelucks_2023, place={GAMM Annual Meeting, Dresden},
title={Inverse procedure for the identification of piezoelectric material parameters
supported by dense neural networks}, author={Claes, Leander and Meihost, Lars
and Jurgelucks, Benjamin}, year={2023} }'
chicago: Claes, Leander, Lars Meihost, and Benjamin Jurgelucks. Inverse Procedure
for the Identification of Piezoelectric Material Parameters Supported by Dense
Neural Networks. GAMM Annual Meeting, Dresden, 2023.
ieee: L. Claes, L. Meihost, and B. Jurgelucks, Inverse procedure for the identification
of piezoelectric material parameters supported by dense neural networks. GAMM
Annual Meeting, Dresden, 2023.
mla: Claes, Leander, et al. Inverse Procedure for the Identification of Piezoelectric
Material Parameters Supported by Dense Neural Networks. 2023.
short: L. Claes, L. Meihost, B. Jurgelucks, Inverse Procedure for the Identification
of Piezoelectric Material Parameters Supported by Dense Neural Networks, GAMM
Annual Meeting, Dresden, 2023.
date_created: 2023-06-05T07:24:38Z
date_updated: 2026-01-05T07:58:01Z
department:
- _id: '49'
language:
- iso: eng
place: GAMM Annual Meeting, Dresden
project:
- _id: '90'
name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen
Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums'
- _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: Inverse procedure for the identification of piezoelectric material parameters
supported by dense neural networks
type: misc
user_id: '11829'
year: '2023'
...
---
_id: '6590'
author:
- first_name: Marcel
full_name: Nicolai, Marcel
last_name: Nicolai
- first_name: Henning
full_name: Zeipert, Henning
id: '32580'
last_name: Zeipert
- first_name: Yevgeniya
full_name: Lugovtsova, Yevgeniya
last_name: Lugovtsova
- first_name: Jannis
full_name: Bulling, Jannis
last_name: Bulling
- first_name: Sarah
full_name: Johannesmann, Sarah
id: '29190'
last_name: Johannesmann
- first_name: Jens
full_name: Prager, Jens
last_name: Prager
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: 'Nicolai M, Zeipert H, Lugovtsova Y, et al. Quantification of the adhesive
coupling of layered structures using guided ultrasonic waves. In: Fortschritte
Der Akustik - DAGA 2022. ; 2022:1394-1397.'
apa: Nicolai, M., Zeipert, H., Lugovtsova, Y., Bulling, J., Johannesmann, S., Prager,
J., & Henning, B. (2022). Quantification of the adhesive coupling of layered
structures using guided ultrasonic waves. Fortschritte Der Akustik - DAGA 2022,
1394–1397.
bibtex: '@inproceedings{Nicolai_Zeipert_Lugovtsova_Bulling_Johannesmann_Prager_Henning_2022,
title={Quantification of the adhesive coupling of layered structures using guided
ultrasonic waves}, booktitle={Fortschritte der Akustik - DAGA 2022}, author={Nicolai,
Marcel and Zeipert, Henning and Lugovtsova, Yevgeniya and Bulling, Jannis and
Johannesmann, Sarah and Prager, Jens and Henning, Bernd}, year={2022}, pages={1394–1397}
}'
chicago: Nicolai, Marcel, Henning Zeipert, Yevgeniya Lugovtsova, Jannis Bulling,
Sarah Johannesmann, Jens Prager, and Bernd Henning. “Quantification of the Adhesive
Coupling of Layered Structures Using Guided Ultrasonic Waves.” In Fortschritte
Der Akustik - DAGA 2022, 1394–97, 2022.
ieee: M. Nicolai et al., “Quantification of the adhesive coupling of layered
structures using guided ultrasonic waves,” in Fortschritte der Akustik - DAGA
2022, Stuttgart, 2022, pp. 1394–1397.
mla: Nicolai, Marcel, et al. “Quantification of the Adhesive Coupling of Layered
Structures Using Guided Ultrasonic Waves.” Fortschritte Der Akustik - DAGA
2022, 2022, pp. 1394–97.
short: 'M. Nicolai, H. Zeipert, Y. Lugovtsova, J. Bulling, S. Johannesmann, J. Prager,
B. Henning, in: Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1394–1397.'
conference:
end_date: 2022-03-24
location: Stuttgart
name: DAGA 2022 - 48. Jahrestagung für Akustik
start_date: 2022-03-21
date_created: 2019-01-09T16:03:05Z
date_updated: 2022-04-19T14:01:39Z
department:
- _id: '49'
language:
- iso: eng
page: 1394-1397
project:
- _id: '105'
grant_number: '449607253'
name: 'LaWaMoRe: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen'
publication: Fortschritte der Akustik - DAGA 2022
status: public
title: Quantification of the adhesive coupling of layered structures using guided
ultrasonic waves
type: conference
user_id: '11829'
year: '2022'
...
---
_id: '6561'
author:
- first_name: Tim
full_name: Hetkämper, Tim
id: '38123'
last_name: Hetkämper
citation:
ama: Hetkämper T. Visualisierung von Ultraschallfeldern Mittels Schlierentechnik
Und Fraktionaler Fouriertransformation.; 2022.
apa: Hetkämper, T. (2022). Visualisierung von Ultraschallfeldern mittels Schlierentechnik
und fraktionaler Fouriertransformation.
bibtex: '@book{Hetkämper_2022, place={Workshop “Messtechnische Anwendungen von Ultraschall”,
Drübeck}, title={Visualisierung von Ultraschallfeldern mittels Schlierentechnik
und fraktionaler Fouriertransformation}, author={Hetkämper, Tim}, year={2022}
}'
chicago: Hetkämper, Tim. Visualisierung von Ultraschallfeldern Mittels Schlierentechnik
Und Fraktionaler Fouriertransformation. Workshop “Messtechnische Anwendungen
von Ultraschall”, Drübeck, 2022.
ieee: T. Hetkämper, Visualisierung von Ultraschallfeldern mittels Schlierentechnik
und fraktionaler Fouriertransformation. Workshop “Messtechnische Anwendungen
von Ultraschall”, Drübeck, 2022.
mla: Hetkämper, Tim. Visualisierung von Ultraschallfeldern Mittels Schlierentechnik
Und Fraktionaler Fouriertransformation. 2022.
short: T. Hetkämper, Visualisierung von Ultraschallfeldern Mittels Schlierentechnik
Und Fraktionaler Fouriertransformation, Workshop “Messtechnische Anwendungen von
Ultraschall”, Drübeck, 2022.
date_created: 2019-01-09T14:37:08Z
date_updated: 2022-07-28T07:12:05Z
department:
- _id: '49'
language:
- iso: eng
place: Workshop "Messtechnische Anwendungen von Ultraschall", Drübeck
status: public
title: Visualisierung von Ultraschallfeldern mittels Schlierentechnik und fraktionaler
Fouriertransformation
type: misc
user_id: '11829'
year: '2022'
...
---
_id: '6592'
author:
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
citation:
ama: Claes L. Messverfahren Für Die Akustische Absorption Zur Bestimmung Der
Volumenviskosität.; 2022.
apa: Claes, L. (2022). Messverfahren für die akustische Absorption zur Bestimmung
der Volumenviskosität.
bibtex: '@book{Claes_2022, place={Workshop “Messtechnische Anwendungen von Ultraschall”,
Drübeck}, title={Messverfahren für die akustische Absorption zur Bestimmung der
Volumenviskosität}, author={Claes, Leander}, year={2022} }'
chicago: Claes, Leander. Messverfahren Für Die Akustische Absorption Zur Bestimmung
Der Volumenviskosität. Workshop “Messtechnische Anwendungen von Ultraschall”,
Drübeck, 2022.
ieee: L. Claes, Messverfahren für die akustische Absorption zur Bestimmung der
Volumenviskosität. Workshop “Messtechnische Anwendungen von Ultraschall”,
Drübeck, 2022.
mla: Claes, Leander. Messverfahren Für Die Akustische Absorption Zur Bestimmung
Der Volumenviskosität. 2022.
short: L. Claes, Messverfahren Für Die Akustische Absorption Zur Bestimmung Der
Volumenviskosität, Workshop “Messtechnische Anwendungen von Ultraschall”, Drübeck,
2022.
date_created: 2019-01-09T16:07:04Z
date_updated: 2022-07-28T07:12:28Z
department:
- _id: '49'
language:
- iso: eng
place: Workshop "Messtechnische Anwendungen von Ultraschall", Drübeck
status: public
title: Messverfahren für die akustische Absorption zur Bestimmung der Volumenviskosität
type: misc
user_id: '11829'
year: '2022'
...
---
_id: '6579'
abstract:
- lang: eng
text: An explicit approach using symplectic time integration in conjunction with
traditional finite difference spatial derivatives to solve the wave equation in
moving media is presented. A simple operator split of this second order wave equation
into two coupled first order equations is performed, allowing these split equations
to be solved symplectically. Orders of symplectic time integration ranging from
first to fourth along with orders of spatial derivatives ranging from second to
sixth are explored. The case of cylindrical acoustic spreading in air under a
constant velocity in a 2D square structured domain is considered. The variation
of the computed time-of-flight, frequency, and wave length are studied with varying
grid resolution and the deviations from the analytical solutions are determined.
It was found that symplectic time integration interferes with finite difference
spatial derivatives higher than second order causing unexpected results. This
is actually beneficial for unstructured finite volume tools like OpenFOAM where
second order spatial operators are the state-of-the art. Cylindrical acoustic
spreading is simulated on an unstructured 2D triangle mesh showing that symplectic
time integration is not limited to the spatial discretization paradigm and overcomes
the numerical diffusion arising with the in-built numerical methods which hinder
wave propagation.
article_number: e12573
article_type: original
author:
- first_name: Venkatesh
full_name: Inguva, Venkatesh
id: '75069'
last_name: Inguva
- first_name: Nadine
full_name: Feldmann, Nadine
id: '23082'
last_name: Feldmann
- first_name: Leander
full_name: Claes, Leander
id: '11829'
last_name: Claes
orcid: 0000-0002-4393-268X
- first_name: Taras
full_name: Koturbash, Taras
last_name: Koturbash
- first_name: Thomas
full_name: Hahn-Jose, Thomas
last_name: Hahn-Jose
- first_name: Vladimir
full_name: Koutcherov, Vladimir
last_name: Koutcherov
- first_name: Eugeny
full_name: Kenig, Eugeny
id: '665'
last_name: Kenig
citation:
ama: Inguva V, Feldmann N, Claes L, et al. An explicit symplectic approach to solving
the wave equation in moving media. Engineering Reports. Published online
2022. doi:10.1002/eng2.12573
apa: Inguva, V., Feldmann, N., Claes, L., Koturbash, T., Hahn-Jose, T., Koutcherov,
V., & Kenig, E. (2022). An explicit symplectic approach to solving the wave
equation in moving media. Engineering Reports, Article e12573. https://doi.org/10.1002/eng2.12573
bibtex: '@article{Inguva_Feldmann_Claes_Koturbash_Hahn-Jose_Koutcherov_Kenig_2022,
title={An explicit symplectic approach to solving the wave equation in moving
media}, DOI={10.1002/eng2.12573},
number={e12573}, journal={Engineering Reports}, author={Inguva, Venkatesh and
Feldmann, Nadine and Claes, Leander and Koturbash, Taras and Hahn-Jose, Thomas
and Koutcherov, Vladimir and Kenig, Eugeny}, year={2022} }'
chicago: Inguva, Venkatesh, Nadine Feldmann, Leander Claes, Taras Koturbash, Thomas
Hahn-Jose, Vladimir Koutcherov, and Eugeny Kenig. “An Explicit Symplectic Approach
to Solving the Wave Equation in Moving Media.” Engineering Reports, 2022.
https://doi.org/10.1002/eng2.12573.
ieee: 'V. Inguva et al., “An explicit symplectic approach to solving the
wave equation in moving media,” Engineering Reports, Art. no. e12573, 2022,
doi: 10.1002/eng2.12573.'
mla: Inguva, Venkatesh, et al. “An Explicit Symplectic Approach to Solving the Wave
Equation in Moving Media.” Engineering Reports, e12573, 2022, doi:10.1002/eng2.12573.
short: V. Inguva, N. Feldmann, L. Claes, T. Koturbash, T. Hahn-Jose, V. Koutcherov,
E. Kenig, Engineering Reports (2022).
date_created: 2019-01-09T14:37:29Z
date_updated: 2022-09-19T06:59:57Z
department:
- _id: '145'
- _id: '49'
doi: 10.1002/eng2.12573
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://onlinelibrary.wiley.com/doi/abs/10.1002/eng2.12573
oa: '1'
publication: Engineering Reports
status: public
title: An explicit symplectic approach to solving the wave equation in moving media
type: journal_article
user_id: '11829'
year: '2022'
...
---
_id: '17090'
author:
- first_name: Dominik
full_name: Itner, Dominik
last_name: Itner
- first_name: Hauke
full_name: Gravenkamp, Hauke
last_name: Gravenkamp
- first_name: Dmitrij
full_name: Dreiling, Dmitrij
id: '32616'
last_name: Dreiling
- first_name: Carolin
full_name: Birk, Carolin
last_name: Birk
- first_name: Bernd
full_name: Henning, Bernd
id: '213'
last_name: Henning
citation:
ama: Itner D, Gravenkamp H, Dreiling D, Birk C, Henning B. Differentiation of
an SBFE Model in the Context of Material Parameter Determination. International
Association for Computational Mechanics (IACM); 2022.
apa: Itner, D., Gravenkamp, H., Dreiling, D., Birk, C., & Henning, B. (2022).
Differentiation of an SBFE model in the context of material parameter determination.
International Association for Computational Mechanics (IACM).
bibtex: '@book{Itner_Gravenkamp_Dreiling_Birk_Henning_2022, place={WCCM, Yokohama},
title={Differentiation of an SBFE model in the context of material parameter determination},
publisher={International Association for Computational Mechanics (IACM)}, author={Itner,
Dominik and Gravenkamp, Hauke and Dreiling, Dmitrij and Birk, Carolin and Henning,
Bernd}, year={2022} }'
chicago: 'Itner, Dominik, Hauke Gravenkamp, Dmitrij Dreiling, Carolin Birk, and
Bernd Henning. Differentiation of an SBFE Model in the Context of Material
Parameter Determination. WCCM, Yokohama: International Association for Computational
Mechanics (IACM), 2022.'
ieee: 'D. Itner, H. Gravenkamp, D. Dreiling, C. Birk, and B. Henning, Differentiation
of an SBFE model in the context of material parameter determination. WCCM,
Yokohama: International Association for Computational Mechanics (IACM), 2022.'
mla: Itner, Dominik, et al. Differentiation of an SBFE Model in the Context of
Material Parameter Determination. International Association for Computational
Mechanics (IACM), 2022.
short: D. Itner, H. Gravenkamp, D. Dreiling, C. Birk, B. Henning, Differentiation
of an SBFE Model in the Context of Material Parameter Determination, International
Association for Computational Mechanics (IACM), WCCM, Yokohama, 2022.
date_created: 2020-06-12T13:52:03Z
date_updated: 2022-10-25T13:22:59Z
department:
- _id: '49'
language:
- iso: eng
place: WCCM, Yokohama
project:
- _id: '89'
grant_number: '409779252'
name: 'VaMP: Vollständige Bestimmung der akustischen Materialparameter von Polymeren'
publisher: International Association for Computational Mechanics (IACM)
status: public
title: Differentiation of an SBFE model in the context of material parameter determination
type: misc
user_id: '32616'
year: '2022'
...