[{"main_file_link":[{"open_access":"1"}],"conference":{"start_date":"2025-03-17","name":"DAS | DAGA 2025 - 51st Annual Meeting on Acoustics","location":"Copenhagen","end_date":"2025-03-20"},"doi":"10.71568/DASDAGA2025.116","title":"Determination of the unit cell geometry in fibre-reinforced polymer sheets using guided acoustic waves","date_created":"2025-04-25T06:46:31Z","author":[{"first_name":"Mareen","id":"74624","full_name":"Wippermann, Mareen","last_name":"Wippermann"},{"full_name":"Claes, Leander","id":"11829","orcid":"0000-0002-4393-268X","last_name":"Claes","first_name":"Leander"},{"full_name":"Brandes, Philipp","id":"70091","last_name":"Brandes","first_name":"Philipp"},{"first_name":"Elmar","last_name":"Moritzer","full_name":"Moritzer, Elmar","id":"20531"},{"full_name":"Henning, Bernd","id":"213","last_name":"Henning","first_name":"Bernd"}],"date_updated":"2025-04-25T08:58:02Z","oa":"1","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:<a href=\"https://doi.org/10.71568/DASDAGA2025.116\">10.71568/DASDAGA2025.116</a>","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: <a href=\"https://doi.org/10.71568/DASDAGA2025.116\">10.71568/DASDAGA2025.116</a>.","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. <a href=\"https://doi.org/10.71568/DASDAGA2025.116\">https://doi.org/10.71568/DASDAGA2025.116</a>.","apa":"Wippermann, M., Claes, L., Brandes, P., Moritzer, E., &#38; Henning, B. (2025). <i>Determination of the unit cell geometry in fibre-reinforced polymer sheets using guided acoustic waves</i>. DAS | DAGA 2025 - 51st Annual Meeting on Acoustics, Copenhagen. <a href=\"https://doi.org/10.71568/DASDAGA2025.116\">https://doi.org/10.71568/DASDAGA2025.116</a>","short":"M. Wippermann, L. Claes, P. Brandes, E. Moritzer, B. Henning, in: 2025.","mla":"Wippermann, Mareen, et al. <i>Determination of the Unit Cell Geometry in Fibre-Reinforced Polymer Sheets Using Guided Acoustic Waves</i>. 2025, doi:<a href=\"https://doi.org/10.71568/DASDAGA2025.116\">10.71568/DASDAGA2025.116</a>.","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={<a href=\"https://doi.org/10.71568/DASDAGA2025.116\">10.71568/DASDAGA2025.116</a>}, author={Wippermann, Mareen and Claes, Leander and Brandes, Philipp and Moritzer, Elmar and Henning, Bernd}, year={2025} }"},"year":"2025","language":[{"iso":"eng"}],"user_id":"11829","department":[{"_id":"49"},{"_id":"147"}],"project":[{"grant_number":"495847374","_id":"157","name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung"}],"_id":"59683","status":"public","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."}],"type":"conference"},{"type":"conference","status":"public","user_id":"11829","department":[{"_id":"49"},{"_id":"147"}],"project":[{"_id":"157","name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","grant_number":"495847374"}],"_id":"59688","language":[{"iso":"eng"}],"citation":{"apa":"Claes, L., Zeipert, H., Brandes, P., Moritzer, E., &#38; Henning, B. (2025). <i>Assessment of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping of Guided Acoustic Waves</i>. DAS | DAGA 2025 - 51st Annual Meeting on Acoustics, Copenhagen. <a href=\"https://doi.org/10.71568/DASDAGA2025.052\">https://doi.org/10.71568/DASDAGA2025.052</a>","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={<a href=\"https://doi.org/10.71568/DASDAGA2025.052\">10.71568/DASDAGA2025.052</a>}, author={Claes, Leander and Zeipert, Henning and Brandes, Philipp and Moritzer, Elmar and Henning, Bernd}, year={2025} }","short":"L. Claes, H. Zeipert, P. Brandes, E. Moritzer, B. Henning, in: 2025.","mla":"Claes, Leander, et al. <i>Assessment of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping of Guided Acoustic Waves</i>. 2025, doi:<a href=\"https://doi.org/10.71568/DASDAGA2025.052\">10.71568/DASDAGA2025.052</a>.","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:<a href=\"https://doi.org/10.71568/DASDAGA2025.052\">10.71568/DASDAGA2025.052</a>","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: <a href=\"https://doi.org/10.71568/DASDAGA2025.052\">10.71568/DASDAGA2025.052</a>.","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. <a href=\"https://doi.org/10.71568/DASDAGA2025.052\">https://doi.org/10.71568/DASDAGA2025.052</a>."},"year":"2025","date_created":"2025-04-25T08:48:10Z","author":[{"orcid":"0000-0002-4393-268X","last_name":"Claes","id":"11829","full_name":"Claes, Leander","first_name":"Leander"},{"first_name":"Henning","last_name":"Zeipert","full_name":"Zeipert, Henning","id":"32580"},{"full_name":"Brandes, Philipp","id":"70091","last_name":"Brandes","first_name":"Philipp"},{"first_name":"Elmar","id":"20531","full_name":"Moritzer, Elmar","last_name":"Moritzer"},{"first_name":"Bernd","full_name":"Henning, Bernd","id":"213","last_name":"Henning"}],"date_updated":"2025-04-25T08:50:11Z","oa":"1","main_file_link":[{"open_access":"1"}],"conference":{"start_date":"2025-03-17","name":"DAS | DAGA 2025 - 51st Annual Meeting on Acoustics","location":"Copenhagen","end_date":"2025-03-20"},"doi":"10.71568/DASDAGA2025.052","title":"Assessment of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping of Guided Acoustic Waves"},{"page":"26–29","intvolume":"      2025","citation":{"ieee":"E. Moritzer <i>et al.</i>, “ZERSTÖRUNGSFREIE ULTRASCHALLPRÜFUNG VON ORGANOBLECHEN,” <i>WAK Jahresmagazin</i>, vol. 2025, pp. 26–29, 2025.","chicago":"Moritzer, Elmar, Philipp Brandes, Max Siegfried Westphal, Leander Claes, Mareen Wippermann, Julia Düchting, and Bernd Henning. “ZERSTÖRUNGSFREIE ULTRASCHALLPRÜFUNG VON ORGANOBLECHEN.” <i>WAK Jahresmagazin</i> 2025 (2025): 26–29.","ama":"Moritzer E, Brandes P, Westphal MS, et al. ZERSTÖRUNGSFREIE ULTRASCHALLPRÜFUNG VON ORGANOBLECHEN. <i>WAK Jahresmagazin</i>. 2025;2025:26–29.","apa":"Moritzer, E., Brandes, P., Westphal, M. S., Claes, L., Wippermann, M., Düchting, J., &#38; Henning, B. (2025). ZERSTÖRUNGSFREIE ULTRASCHALLPRÜFUNG VON ORGANOBLECHEN. <i>WAK Jahresmagazin</i>, <i>2025</i>, 26–29.","short":"E. Moritzer, P. Brandes, M.S. Westphal, L. Claes, M. Wippermann, J. Düchting, B. Henning, WAK Jahresmagazin 2025 (2025) 26–29.","bibtex":"@article{Moritzer_Brandes_Westphal_Claes_Wippermann_Düchting_Henning_2025, title={ZERSTÖRUNGSFREIE ULTRASCHALLPRÜFUNG VON ORGANOBLECHEN}, volume={2025}, journal={WAK Jahresmagazin}, author={Moritzer, Elmar and Brandes, Philipp and Westphal, Max Siegfried and Claes, Leander and Wippermann, Mareen and Düchting, Julia and Henning, Bernd}, year={2025}, pages={26–29} }","mla":"Moritzer, Elmar, et al. “ZERSTÖRUNGSFREIE ULTRASCHALLPRÜFUNG VON ORGANOBLECHEN.” <i>WAK Jahresmagazin</i>, vol. 2025, 2025, pp. 26–29."},"year":"2025","title":"ZERSTÖRUNGSFREIE ULTRASCHALLPRÜFUNG VON ORGANOBLECHEN","volume":2025,"author":[{"last_name":"Moritzer","id":"20531","full_name":"Moritzer, Elmar","first_name":"Elmar"},{"first_name":"Philipp","id":"70091","full_name":"Brandes, Philipp","orcid":"0009-0005-9707-0885","last_name":"Brandes"},{"first_name":"Max Siegfried","last_name":"Westphal","full_name":"Westphal, Max Siegfried"},{"id":"11829","full_name":"Claes, Leander","last_name":"Claes","orcid":"0000-0002-4393-268X","first_name":"Leander"},{"last_name":"Wippermann","full_name":"Wippermann, Mareen","id":"74624","first_name":"Mareen"},{"first_name":"Julia","full_name":"Düchting, Julia","last_name":"Düchting"},{"id":"213","full_name":"Henning, Bernd","last_name":"Henning","first_name":"Bernd"}],"date_created":"2026-01-05T08:42:55Z","date_updated":"2026-01-14T07:46:06Z","status":"public","publication":"WAK Jahresmagazin","type":"journal_article","language":[{"iso":"ger"}],"keyword":["Faser-Kunststoff-Verbunde (FKV)","Faserverstärkte Kunststoffe (FVK)","Organobleche","Ultraschall"],"department":[{"_id":"9"},{"_id":"321"},{"_id":"367"},{"_id":"49"}],"user_id":"11829","_id":"63440","project":[{"name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","_id":"157","grant_number":"495847374"}]},{"publication_status":"published","page":"24--27","citation":{"ieee":"M. Wippermann and L. Claes, “Phononic crystallography of fibre-reinforced polymers using broadband acoustic waves,” in <i>2025 International Congress on Ultrasonics</i>, Paderborn, 2025, pp. 24--27, doi: <a href=\"https://doi.org/10.5162/ultrasonic2025/a1-b2\">10.5162/ultrasonic2025/a1-b2</a>.","chicago":"Wippermann, Mareen, and Leander Claes. “Phononic Crystallography of Fibre-Reinforced Polymers Using Broadband Acoustic Waves.” In <i>2025 International Congress on Ultrasonics</i>, 24--27. Paderborn: AMA Service GmbH, 2025. <a href=\"https://doi.org/10.5162/ultrasonic2025/a1-b2\">https://doi.org/10.5162/ultrasonic2025/a1-b2</a>.","ama":"Wippermann M, Claes L. Phononic crystallography of fibre-reinforced polymers using broadband acoustic waves. In: <i>2025 International Congress on Ultrasonics</i>. AMA Service GmbH; 2025:24--27. doi:<a href=\"https://doi.org/10.5162/ultrasonic2025/a1-b2\">10.5162/ultrasonic2025/a1-b2</a>","apa":"Wippermann, M., &#38; Claes, L. (2025). Phononic crystallography of fibre-reinforced polymers using broadband acoustic waves. <i>2025 International Congress on Ultrasonics</i>, 24--27. <a href=\"https://doi.org/10.5162/ultrasonic2025/a1-b2\">https://doi.org/10.5162/ultrasonic2025/a1-b2</a>","bibtex":"@inproceedings{Wippermann_Claes_2025, place={Paderborn}, title={Phononic crystallography of fibre-reinforced polymers using broadband acoustic waves}, DOI={<a href=\"https://doi.org/10.5162/ultrasonic2025/a1-b2\">10.5162/ultrasonic2025/a1-b2</a>}, booktitle={2025 International Congress on Ultrasonics}, publisher={AMA Service GmbH}, author={Wippermann, Mareen and Claes, Leander}, year={2025}, pages={24--27} }","mla":"Wippermann, Mareen, and Leander Claes. “Phononic Crystallography of Fibre-Reinforced Polymers Using Broadband Acoustic Waves.” <i>2025 International Congress on Ultrasonics</i>, AMA Service GmbH, 2025, pp. 24--27, doi:<a href=\"https://doi.org/10.5162/ultrasonic2025/a1-b2\">10.5162/ultrasonic2025/a1-b2</a>.","short":"M. Wippermann, L. Claes, in: 2025 International Congress on Ultrasonics, AMA Service GmbH, Paderborn, 2025, pp. 24--27."},"year":"2025","place":"Paderborn","author":[{"id":"74624","full_name":"Wippermann, Mareen","last_name":"Wippermann","first_name":"Mareen"},{"id":"11829","full_name":"Claes, Leander","orcid":"0000-0002-4393-268X","last_name":"Claes","first_name":"Leander"}],"date_created":"2025-11-25T10:23:09Z","date_updated":"2026-02-03T07:27:14Z","publisher":"AMA Service GmbH","conference":{"start_date":"2025-09-21","name":"International Congress on Ultrasonics","location":"Paderborn","end_date":"2025-09-25"},"doi":"10.5162/ultrasonic2025/a1-b2","title":"Phononic crystallography of fibre-reinforced polymers using broadband acoustic waves","publication":"2025 International Congress on Ultrasonics","type":"conference","status":"public","department":[{"_id":"49"}],"user_id":"11829","_id":"62295","project":[{"name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","_id":"157","grant_number":"495847374"}],"language":[{"iso":"eng"}]},{"year":"2025","citation":{"ama":"Moritzer E, Brandes P, Wittler M, Claes L, Wippermann M, Henning B. Non-destructive fiber-matrix adhesion measurement of glass fiber reinforced thermoplastic composite laminates using ultrasound. In: <i>40th International Conference of the Polymer Processing Society</i>. ; 2025.","apa":"Moritzer, E., Brandes, P., Wittler, M., Claes, L., Wippermann, M., &#38; Henning, B. (2025). Non-destructive fiber-matrix adhesion measurement of glass fiber reinforced thermoplastic composite laminates using ultrasound. <i>40th International Conference of the Polymer Processing Society</i>.","short":"E. Moritzer, P. Brandes, M. Wittler, L. Claes, M. Wippermann, B. Henning, in: 40th International Conference of the Polymer Processing Society, 2025.","bibtex":"@inproceedings{Moritzer_Brandes_Wittler_Claes_Wippermann_Henning_2025, title={Non-destructive fiber-matrix adhesion measurement of glass fiber reinforced thermoplastic composite laminates using ultrasound}, booktitle={40th International Conference of the Polymer Processing Society}, author={Moritzer, Elmar and Brandes, Philipp and Wittler, Maurice and Claes, Leander and Wippermann, Mareen and Henning, Bernd}, year={2025} }","mla":"Moritzer, Elmar, et al. “Non-Destructive Fiber-Matrix Adhesion Measurement of Glass Fiber Reinforced Thermoplastic Composite Laminates Using Ultrasound.” <i>40th International Conference of the Polymer Processing Society</i>, 2025.","chicago":"Moritzer, Elmar, Philipp Brandes, Maurice Wittler, Leander Claes, Mareen Wippermann, and Bernd Henning. “Non-Destructive Fiber-Matrix Adhesion Measurement of Glass Fiber Reinforced Thermoplastic Composite Laminates Using Ultrasound.” In <i>40th International Conference of the Polymer Processing Society</i>, 2025.","ieee":"E. Moritzer, P. Brandes, M. Wittler, L. Claes, M. Wippermann, and B. Henning, “Non-destructive fiber-matrix adhesion measurement of glass fiber reinforced thermoplastic composite laminates using ultrasound,” 2025."},"title":"Non-destructive fiber-matrix adhesion measurement of glass fiber reinforced thermoplastic composite laminates using ultrasound","date_updated":"2026-03-30T14:20:00Z","date_created":"2026-01-05T08:42:55Z","author":[{"id":"20531","full_name":"Moritzer, Elmar","last_name":"Moritzer","first_name":"Elmar"},{"first_name":"Philipp","last_name":"Brandes","orcid":"0009-0005-9707-0885","full_name":"Brandes, Philipp","id":"70091"},{"last_name":"Wittler","id":"76071","full_name":"Wittler, Maurice","first_name":"Maurice"},{"orcid":"0000-0002-4393-268X","last_name":"Claes","id":"11829","full_name":"Claes, Leander","first_name":"Leander"},{"first_name":"Mareen","last_name":"Wippermann","id":"74624","full_name":"Wippermann, Mareen"},{"first_name":"Bernd","full_name":"Henning, Bernd","id":"213","last_name":"Henning"}],"status":"public","publication":"40th International Conference of the Polymer Processing Society","type":"conference","keyword":["Faser-Kunststoff-Verbunde (FKV)","Faserverstärkte Kunststoffe (FVK)","Organobleche","Ultraschall"],"language":[{"iso":"eng"}],"_id":"63441","project":[{"name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","_id":"157","grant_number":"495847374"}],"department":[{"_id":"9"},{"_id":"321"},{"_id":"367"},{"_id":"49"}],"user_id":"59363"},{"has_accepted_license":"1","citation":{"apa":"Claes, L. (2024). Einfluss der periodischen Struktur auf geführte Wellen in gewebeverstärkten Polymeren. In D. Gesellschaft für Akustik e.V. (Ed.), <i>Fortschritte der Akustik - DAGA 2024</i> (pp. 620–623).","short":"L. Claes, in: D. Gesellschaft für Akustik e.V. (Ed.), Fortschritte Der Akustik - DAGA 2024, 2024, pp. 620–623.","mla":"Claes, Leander. “Einfluss Der Periodischen Struktur Auf Geführte Wellen in Gewebeverstärkten Polymeren.” <i>Fortschritte Der Akustik - DAGA 2024</i>, edited by Deutsche Gesellschaft für Akustik e.V., 2024, pp. 620–623.","bibtex":"@inproceedings{Claes_2024, title={Einfluss der periodischen Struktur auf geführte Wellen in gewebeverstärkten Polymeren}, booktitle={Fortschritte der Akustik - DAGA 2024}, author={Claes, Leander}, editor={Gesellschaft für Akustik e.V., Deutsche}, year={2024}, pages={620–623} }","ieee":"L. Claes, “Einfluss der periodischen Struktur auf geführte Wellen in gewebeverstärkten Polymeren,” in <i>Fortschritte der Akustik - DAGA 2024</i>, 2024, pp. 620–623.","chicago":"Claes, Leander. “Einfluss Der Periodischen Struktur Auf Geführte Wellen in Gewebeverstärkten Polymeren.” In <i>Fortschritte Der Akustik - DAGA 2024</i>, edited by Deutsche Gesellschaft für Akustik e.V., 620–623, 2024.","ama":"Claes L. Einfluss der periodischen Struktur auf geführte Wellen in gewebeverstärkten Polymeren. In: Gesellschaft für Akustik e.V. D, ed. <i>Fortschritte Der Akustik - DAGA 2024</i>. ; 2024:620–623."},"page":"620–623","date_updated":"2024-05-02T14:06:59Z","oa":"1","author":[{"first_name":"Leander","full_name":"Claes, Leander","id":"11829","last_name":"Claes","orcid":"0000-0002-4393-268X"}],"conference":{"end_date":"2024-03-21","start_date":"2024-03-18"},"type":"conference","editor":[{"last_name":"Gesellschaft für Akustik e.V.","full_name":"Gesellschaft für Akustik e.V., Deutsche","first_name":"Deutsche"}],"status":"public","project":[{"grant_number":"495847374","name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","_id":"157"}],"_id":"53823","user_id":"11829","department":[{"_id":"49"}],"file_date_updated":"2024-05-02T14:06:59Z","year":"2024","date_created":"2024-05-02T13:33:45Z","title":"Einfluss der periodischen Struktur auf geführte Wellen in gewebeverstärkten Polymeren","publication":"Fortschritte der Akustik - DAGA 2024","file":[{"creator":"leanderc","date_created":"2024-05-02T13:39:23Z","date_updated":"2024-05-02T14:06:59Z","file_name":"daga2024claes.pdf","file_id":"53827","access_level":"open_access","file_size":1988661,"content_type":"application/pdf","relation":"main_file"}],"ddc":["620"],"language":[{"iso":"eng"}]},{"department":[{"_id":"49"}],"user_id":"11829","_id":"54786","project":[{"grant_number":"495847374","name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","_id":"157"}],"language":[{"iso":"eng"}],"file_date_updated":"2024-06-17T14:33:02Z","ddc":["620"],"publication":"22. GMA/ITG-Fachtagung – Sensoren und Messsysteme 2024","type":"conference","status":"public","file":[{"relation":"main_file","content_type":"application/pdf","file_size":514351,"access_level":"open_access","file_id":"54787","file_name":"sensoren2024_d1.2.pdf","date_updated":"2024-06-17T14:33:02Z","creator":"leanderc","date_created":"2024-06-17T14:31:09Z"}],"author":[{"first_name":"Leander","full_name":"Claes, Leander","id":"11829","last_name":"Claes","orcid":"0000-0002-4393-268X"},{"first_name":"Tim","last_name":"Hetkämper","id":"38123","full_name":"Hetkämper, Tim"},{"first_name":"Henning","id":"32580","full_name":"Zeipert, Henning","last_name":"Zeipert"},{"first_name":"Bernd","last_name":"Henning","id":"213","full_name":"Henning, Bernd"}],"date_created":"2024-06-17T14:29:42Z","date_updated":"2024-06-17T14:35:56Z","oa":"1","publisher":"VDE Verlag GmbH","doi":"10.5162/sensoren2024/D1.2","title":"Auswertung der modalen Dämpfung von geführten akustischen Wellen in faserverstärkten Kunststoffplatten","publication_identifier":{"isbn":["978-3-910600-01-0"]},"has_accepted_license":"1","page":"300–305","citation":{"ama":"Claes L, Hetkämper T, Zeipert H, Henning B. Auswertung der modalen Dämpfung von geführten akustischen Wellen in faserverstärkten Kunststoffplatten. In: <i>22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024</i>. VDE Verlag GmbH; 2024:300–305. doi:<a href=\"https://doi.org/10.5162/sensoren2024/D1.2\">10.5162/sensoren2024/D1.2</a>","ieee":"L. Claes, T. Hetkämper, H. Zeipert, and B. Henning, “Auswertung der modalen Dämpfung von geführten akustischen Wellen in faserverstärkten Kunststoffplatten,” in <i>22. GMA/ITG-Fachtagung – Sensoren und Messsysteme 2024</i>, 2024, pp. 300–305, doi: <a href=\"https://doi.org/10.5162/sensoren2024/D1.2\">10.5162/sensoren2024/D1.2</a>.","chicago":"Claes, Leander, Tim Hetkämper, Henning Zeipert, and Bernd Henning. “Auswertung Der Modalen Dämpfung von Geführten Akustischen Wellen in Faserverstärkten Kunststoffplatten.” In <i>22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024</i>, 300–305. VDE Verlag GmbH, 2024. <a href=\"https://doi.org/10.5162/sensoren2024/D1.2\">https://doi.org/10.5162/sensoren2024/D1.2</a>.","bibtex":"@inproceedings{Claes_Hetkämper_Zeipert_Henning_2024, title={Auswertung der modalen Dämpfung von geführten akustischen Wellen in faserverstärkten Kunststoffplatten}, DOI={<a href=\"https://doi.org/10.5162/sensoren2024/D1.2\">10.5162/sensoren2024/D1.2</a>}, booktitle={22. GMA/ITG-Fachtagung – Sensoren und Messsysteme 2024}, publisher={VDE Verlag GmbH}, author={Claes, Leander and Hetkämper, Tim and Zeipert, Henning and Henning, Bernd}, year={2024}, pages={300–305} }","mla":"Claes, Leander, et al. “Auswertung Der Modalen Dämpfung von Geführten Akustischen Wellen in Faserverstärkten Kunststoffplatten.” <i>22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024</i>, VDE Verlag GmbH, 2024, pp. 300–305, doi:<a href=\"https://doi.org/10.5162/sensoren2024/D1.2\">10.5162/sensoren2024/D1.2</a>.","short":"L. Claes, T. Hetkämper, H. Zeipert, B. Henning, in: 22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024, VDE Verlag GmbH, 2024, pp. 300–305.","apa":"Claes, L., Hetkämper, T., Zeipert, H., &#38; Henning, B. (2024). Auswertung der modalen Dämpfung von geführten akustischen Wellen in faserverstärkten Kunststoffplatten. <i>22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024</i>, 300–305. <a href=\"https://doi.org/10.5162/sensoren2024/D1.2\">https://doi.org/10.5162/sensoren2024/D1.2</a>"},"year":"2024"},{"main_file_link":[{"open_access":"1","url":"https://doi.org/10.5281/zenodo.12517188"}],"title":"Analysis of guided acoustic waves in periodically structured plates","author":[{"last_name":"Claes","orcid":"0000-0002-4393-268X","id":"11829","full_name":"Claes, Leander","first_name":"Leander"},{"first_name":"Mareen","id":"74624","full_name":"Wippermann, Mareen","last_name":"Wippermann"}],"date_created":"2024-07-17T07:05:23Z","date_updated":"2024-08-15T07:33:13Z","oa":"1","citation":{"apa":"Claes, L., &#38; Wippermann, M. (2024). <i>Analysis of guided acoustic waves in periodically structured plates</i>.","short":"L. Claes, M. Wippermann, Analysis of Guided Acoustic Waves in Periodically Structured Plates, Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop, Überherrn, 2024.","bibtex":"@book{Claes_Wippermann_2024, place={Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop, Überherrn}, title={Analysis of guided acoustic waves in periodically structured plates}, author={Claes, Leander and Wippermann, Mareen}, year={2024} }","mla":"Claes, Leander, and Mareen Wippermann. <i>Analysis of Guided Acoustic Waves in Periodically Structured Plates</i>. 2024.","ama":"Claes L, Wippermann M. <i>Analysis of Guided Acoustic Waves in Periodically Structured Plates</i>.; 2024.","chicago":"Claes, Leander, and Mareen Wippermann. <i>Analysis of Guided Acoustic Waves in Periodically Structured Plates</i>. Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop, Überherrn, 2024.","ieee":"L. Claes and M. Wippermann, <i>Analysis of guided acoustic waves in periodically structured plates</i>. Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop, Überherrn, 2024."},"place":"Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop, Überherrn","year":"2024","language":[{"iso":"eng"}],"user_id":"11829","department":[{"_id":"49"}],"project":[{"name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","_id":"157","grant_number":"495847374"}],"_id":"55302","status":"public","type":"misc"},{"_id":"56836","project":[{"grant_number":"495847374","_id":"157","name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung"}],"department":[{"_id":"49"}],"user_id":"11829","language":[{"iso":"eng"}],"publication":"2023 International Congress on Ultrasonics, Beijing, China","type":"conference","status":"public","oa":"1","date_updated":"2024-10-31T08:03:19Z","publisher":"IOP Publishing","volume":2822,"date_created":"2024-10-31T07:59:01Z","author":[{"first_name":"Leander","orcid":"0000-0002-4393-268X","last_name":"Claes","full_name":"Claes, Leander","id":"11829"},{"first_name":"Sarah","id":"29190","full_name":"Johannesmann, Sarah","last_name":"Johannesmann"},{"id":"32580","full_name":"Zeipert, Henning","last_name":"Zeipert","first_name":"Henning"},{"first_name":"Bernd","full_name":"Henning, Bernd","id":"213","last_name":"Henning"}],"title":"Broadband acoustic waves in plate-like structures for acoustic material characterisation","doi":"10.1088/1742-6596/2822/1/012171","main_file_link":[{"url":"https://iopscience.iop.org/article/10.1088/1742-6596/2822/1/012171","open_access":"1"}],"publication_identifier":{"issn":["1742-6596"]},"year":"2024","intvolume":"      2822","page":"012171","citation":{"ieee":"L. Claes, S. Johannesmann, H. Zeipert, and B. Henning, “Broadband acoustic waves in plate-like structures for acoustic material characterisation,” in <i>2023 International Congress on Ultrasonics, Beijing, China</i>, 2024, vol. 2822, p. 012171, doi: <a href=\"https://doi.org/10.1088/1742-6596/2822/1/012171\">10.1088/1742-6596/2822/1/012171</a>.","chicago":"Claes, Leander, Sarah Johannesmann, Henning Zeipert, and Bernd Henning. “Broadband Acoustic Waves in Plate-like Structures for Acoustic Material Characterisation.” In <i>2023 International Congress on Ultrasonics, Beijing, China</i>, 2822:012171. IOP Publishing, 2024. <a href=\"https://doi.org/10.1088/1742-6596/2822/1/012171\">https://doi.org/10.1088/1742-6596/2822/1/012171</a>.","ama":"Claes L, Johannesmann S, Zeipert H, Henning B. Broadband acoustic waves in plate-like structures for acoustic material characterisation. In: <i>2023 International Congress on Ultrasonics, Beijing, China</i>. Vol 2822. IOP Publishing; 2024:012171. doi:<a href=\"https://doi.org/10.1088/1742-6596/2822/1/012171\">10.1088/1742-6596/2822/1/012171</a>","short":"L. Claes, S. Johannesmann, H. Zeipert, B. Henning, in: 2023 International Congress on Ultrasonics, Beijing, China, IOP Publishing, 2024, p. 012171.","mla":"Claes, Leander, et al. “Broadband Acoustic Waves in Plate-like Structures for Acoustic Material Characterisation.” <i>2023 International Congress on Ultrasonics, Beijing, China</i>, vol. 2822, IOP Publishing, 2024, p. 012171, doi:<a href=\"https://doi.org/10.1088/1742-6596/2822/1/012171\">10.1088/1742-6596/2822/1/012171</a>.","bibtex":"@inproceedings{Claes_Johannesmann_Zeipert_Henning_2024, title={Broadband acoustic waves in plate-like structures for acoustic material characterisation}, volume={2822}, DOI={<a href=\"https://doi.org/10.1088/1742-6596/2822/1/012171\">10.1088/1742-6596/2822/1/012171</a>}, booktitle={2023 International Congress on Ultrasonics, Beijing, China}, publisher={IOP Publishing}, author={Claes, Leander and Johannesmann, Sarah and Zeipert, Henning and Henning, Bernd}, year={2024}, pages={012171} }","apa":"Claes, L., Johannesmann, S., Zeipert, H., &#38; Henning, B. (2024). Broadband acoustic waves in plate-like structures for acoustic material characterisation. <i>2023 International Congress on Ultrasonics, Beijing, China</i>, <i>2822</i>, 012171. <a href=\"https://doi.org/10.1088/1742-6596/2822/1/012171\">https://doi.org/10.1088/1742-6596/2822/1/012171</a>"}},{"type":"journal_article","status":"public","user_id":"11829","department":[{"_id":"49"}],"project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"LaWaMoRe: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen","_id":"105","grant_number":"449607253"},{"grant_number":"409779252","name":"VaMP: Vollständige Bestimmung der akustischen Materialparameter von Polymeren","_id":"89"},{"name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","_id":"157","grant_number":"495847374"}],"_id":"30863","publication_status":"published","publication_identifier":{"issn":["2196-7113","0171-8096"]},"citation":{"apa":"Johannesmann, S., Claes, L., Feldmann, N., Zeipert, H., &#38; Henning, B. (2022). Lamb wave based approach to the determination of acoustic material parameters. <i>Tm - Technisches Messen</i>, <i>89</i>(7–8), 493–506. <a href=\"https://doi.org/10.1515/teme-2021-0134\">https://doi.org/10.1515/teme-2021-0134</a>","bibtex":"@article{Johannesmann_Claes_Feldmann_Zeipert_Henning_2022, title={Lamb wave based approach to the determination of acoustic material parameters}, volume={89}, DOI={<a href=\"https://doi.org/10.1515/teme-2021-0134\">10.1515/teme-2021-0134</a>}, number={7–8}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH}, author={Johannesmann, Sarah and Claes, Leander and Feldmann, Nadine and Zeipert, Henning and Henning, Bernd}, year={2022}, pages={493–506} }","short":"S. Johannesmann, L. Claes, N. Feldmann, H. Zeipert, B. Henning, Tm - Technisches Messen 89 (2022) 493–506.","mla":"Johannesmann, Sarah, et al. “Lamb Wave Based Approach to the Determination of Acoustic Material Parameters.” <i>Tm - Technisches Messen</i>, vol. 89, no. 7–8, Walter de Gruyter GmbH, 2022, pp. 493–506, doi:<a href=\"https://doi.org/10.1515/teme-2021-0134\">10.1515/teme-2021-0134</a>.","ieee":"S. Johannesmann, L. Claes, N. Feldmann, H. Zeipert, and B. Henning, “Lamb wave based approach to the determination of acoustic material parameters,” <i>tm - Technisches Messen</i>, vol. 89, no. 7–8, pp. 493–506, 2022, doi: <a href=\"https://doi.org/10.1515/teme-2021-0134\">10.1515/teme-2021-0134</a>.","chicago":"Johannesmann, Sarah, Leander Claes, Nadine Feldmann, Henning Zeipert, and Bernd Henning. “Lamb Wave Based Approach to the Determination of Acoustic Material Parameters.” <i>Tm - Technisches Messen</i> 89, no. 7–8 (2022): 493–506. <a href=\"https://doi.org/10.1515/teme-2021-0134\">https://doi.org/10.1515/teme-2021-0134</a>.","ama":"Johannesmann S, Claes L, Feldmann N, Zeipert H, Henning B. Lamb wave based approach to the determination of acoustic material parameters. <i>tm - Technisches Messen</i>. 2022;89(7-8):493-506. doi:<a href=\"https://doi.org/10.1515/teme-2021-0134\">10.1515/teme-2021-0134</a>"},"intvolume":"        89","page":"493 - 506","author":[{"full_name":"Johannesmann, Sarah","id":"29190","last_name":"Johannesmann","first_name":"Sarah"},{"id":"11829","full_name":"Claes, Leander","last_name":"Claes","orcid":"0000-0002-4393-268X","first_name":"Leander"},{"full_name":"Feldmann, Nadine","id":"23082","last_name":"Feldmann","first_name":"Nadine"},{"full_name":"Zeipert, Henning","id":"32580","last_name":"Zeipert","first_name":"Henning"},{"last_name":"Henning","full_name":"Henning, Bernd","id":"213","first_name":"Bernd"}],"volume":89,"date_updated":"2023-10-23T06:56:20Z","doi":"10.1515/teme-2021-0134","publication":"tm - Technisches Messen","abstract":[{"text":"<jats:title>Abstract</jats:title>\r\n               <jats:p>In this paper a measurement procedure to identify viscoelastic material parameters of plate-like samples using broadband ultrasonic waves is presented. Ultrasonic Lamb waves are excited via the thermoelastic effect using laser radiation and detected by a piezoelectric transducer. The resulting measurement data is transformed to yield information about multiple propagating Lamb waves as well as their attenuation. These results are compared to simulation results in an inverse procedure to identify the parameters of an elastic and a viscoelastic material model.</jats:p>","lang":"eng"}],"language":[{"iso":"eng"}],"keyword":["Electrical and Electronic Engineering","Instrumentation"],"issue":"7 - 8","quality_controlled":"1","year":"2022","date_created":"2022-04-12T11:00:22Z","publisher":"Walter de Gruyter GmbH","title":"Lamb wave based approach to the determination of acoustic material parameters"},{"has_accepted_license":"1","year":"2022","page":"1401-1404","citation":{"ama":"Johannesmann S, Claes L, Henning B. Estimation of viscoelastic material parameters of polymers using Lamb waves. In: <i>Fortschritte Der Akustik - DAGA 2022</i>. ; 2022:1401-1404.","ieee":"S. Johannesmann, L. Claes, and B. Henning, “Estimation of viscoelastic material parameters of polymers using Lamb waves,” in <i>Fortschritte der Akustik - DAGA 2022</i>, Stuttgart, 2022, pp. 1401–1404.","chicago":"Johannesmann, Sarah, Leander Claes, and Bernd Henning. “Estimation of Viscoelastic Material Parameters of Polymers Using Lamb Waves.” In <i>Fortschritte Der Akustik - DAGA 2022</i>, 1401–4, 2022.","bibtex":"@inproceedings{Johannesmann_Claes_Henning_2022, title={Estimation of viscoelastic material parameters of polymers using Lamb waves}, booktitle={Fortschritte der Akustik - DAGA 2022}, author={Johannesmann, Sarah and Claes, Leander and Henning, Bernd}, year={2022}, pages={1401–1404} }","mla":"Johannesmann, Sarah, et al. “Estimation of Viscoelastic Material Parameters of Polymers Using Lamb Waves.” <i>Fortschritte Der Akustik - DAGA 2022</i>, 2022, pp. 1401–04.","short":"S. Johannesmann, L. Claes, B. Henning, in: Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1401–1404.","apa":"Johannesmann, S., Claes, L., &#38; Henning, B. (2022). Estimation of viscoelastic material parameters of polymers using Lamb waves. <i>Fortschritte Der Akustik - DAGA 2022</i>, 1401–1404."},"date_updated":"2023-10-23T06:58:41Z","date_created":"2019-01-09T15:59:54Z","author":[{"first_name":"Sarah","last_name":"Johannesmann","full_name":"Johannesmann, Sarah","id":"29190"},{"id":"11829","full_name":"Claes, Leander","last_name":"Claes","orcid":"0000-0002-4393-268X","first_name":"Leander"},{"first_name":"Bernd","full_name":"Henning, Bernd","id":"213","last_name":"Henning"}],"title":"Estimation of viscoelastic material parameters of polymers using Lamb waves","conference":{"location":"Stuttgart","end_date":"2022-03-24","start_date":"2022-03-21","name":"DAGA 2022 - 48. Jahrestagung für Akustik"},"publication":"Fortschritte der Akustik - DAGA 2022","type":"conference","status":"public","file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2022-03-28T14:39:01Z","date_created":"2022-03-28T14:39:01Z","creator":"leanderc","file_size":1104577,"file_id":"30668","access_level":"closed","file_name":"daga2022_joh.pdf"}],"_id":"6588","project":[{"grant_number":"409779252","_id":"89","name":"VaMP: Vollständige Bestimmung der akustischen Materialparameter von Polymeren"},{"name":"LaWaMoRe: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen","_id":"105","grant_number":"449607253"},{"_id":"157","name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","grant_number":"495847374"}],"department":[{"_id":"49"}],"user_id":"11829","ddc":["620"],"file_date_updated":"2022-03-28T14:39:01Z","language":[{"iso":"eng"}]},{"user_id":"11829","department":[{"_id":"49"}],"project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"grant_number":"495847374","_id":"157","name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung"}],"_id":"6560","language":[{"iso":"eng"}],"type":"misc","status":"public","date_created":"2019-01-09T14:37:07Z","author":[{"last_name":"Johannesmann","full_name":"Johannesmann, Sarah","id":"29190","first_name":"Sarah"}],"date_updated":"2023-10-23T06:58:06Z","title":"Inverses Verfahren zur Bestimmung viskoelastischer Materialparameter","citation":{"apa":"Johannesmann, S. (2022). <i>Inverses Verfahren zur Bestimmung viskoelastischer Materialparameter</i>.","bibtex":"@book{Johannesmann_2022, place={Workshop “Messtechnische Anwendungen von Ultraschall”, Drübeck}, title={Inverses Verfahren zur Bestimmung viskoelastischer Materialparameter}, author={Johannesmann, Sarah}, year={2022} }","mla":"Johannesmann, Sarah. <i>Inverses Verfahren Zur Bestimmung Viskoelastischer Materialparameter</i>. 2022.","short":"S. Johannesmann, Inverses Verfahren Zur Bestimmung Viskoelastischer Materialparameter, Workshop “Messtechnische Anwendungen von Ultraschall”, Drübeck, 2022.","chicago":"Johannesmann, Sarah. <i>Inverses Verfahren Zur Bestimmung Viskoelastischer Materialparameter</i>. Workshop “Messtechnische Anwendungen von Ultraschall”, Drübeck, 2022.","ieee":"S. Johannesmann, <i>Inverses Verfahren zur Bestimmung viskoelastischer Materialparameter</i>. Workshop “Messtechnische Anwendungen von Ultraschall”, Drübeck, 2022.","ama":"Johannesmann S. <i>Inverses Verfahren Zur Bestimmung Viskoelastischer Materialparameter</i>.; 2022."},"year":"2022","place":"Workshop \"Messtechnische Anwendungen von Ultraschall\", Drübeck"}]