[{"status":"public","publication":"Nonlinear Analysis","type":"journal_article","article_number":"113600","language":[{"iso":"eng"}],"_id":"57820","project":[{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"department":[{"_id":"90"}],"user_id":"11829","year":"2024","intvolume":"       247","citation":{"short":"V. Nikolić, M. Winkler, Nonlinear Analysis 247 (2024).","bibtex":"@article{Nikolić_Winkler_2024, title={L∞ blow-up in the Jordan-Moore-Gibson-Thompson equation}, volume={247}, DOI={<a href=\"https://doi.org/10.1016/j.na.2024.113600\">10.1016/j.na.2024.113600</a>}, number={113600}, journal={Nonlinear Analysis}, publisher={Elsevier BV}, author={Nikolić, Vanja and Winkler, Michael}, year={2024} }","mla":"Nikolić, Vanja, and Michael Winkler. “L∞ Blow-up in the Jordan-Moore-Gibson-Thompson Equation.” <i>Nonlinear Analysis</i>, vol. 247, 113600, Elsevier BV, 2024, doi:<a href=\"https://doi.org/10.1016/j.na.2024.113600\">10.1016/j.na.2024.113600</a>.","apa":"Nikolić, V., &#38; Winkler, M. (2024). L∞ blow-up in the Jordan-Moore-Gibson-Thompson equation. <i>Nonlinear Analysis</i>, <i>247</i>, Article 113600. <a href=\"https://doi.org/10.1016/j.na.2024.113600\">https://doi.org/10.1016/j.na.2024.113600</a>","ieee":"V. Nikolić and M. Winkler, “L∞ blow-up in the Jordan-Moore-Gibson-Thompson equation,” <i>Nonlinear Analysis</i>, vol. 247, Art. no. 113600, 2024, doi: <a href=\"https://doi.org/10.1016/j.na.2024.113600\">10.1016/j.na.2024.113600</a>.","chicago":"Nikolić, Vanja, and Michael Winkler. “L∞ Blow-up in the Jordan-Moore-Gibson-Thompson Equation.” <i>Nonlinear Analysis</i> 247 (2024). <a href=\"https://doi.org/10.1016/j.na.2024.113600\">https://doi.org/10.1016/j.na.2024.113600</a>.","ama":"Nikolić V, Winkler M. L∞ blow-up in the Jordan-Moore-Gibson-Thompson equation. <i>Nonlinear Analysis</i>. 2024;247. doi:<a href=\"https://doi.org/10.1016/j.na.2024.113600\">10.1016/j.na.2024.113600</a>"},"publication_identifier":{"issn":["0362-546X"]},"publication_status":"published","title":"L∞ blow-up in the Jordan-Moore-Gibson-Thompson equation","doi":"10.1016/j.na.2024.113600","publisher":"Elsevier BV","date_updated":"2026-01-05T08:02:36Z","volume":247,"date_created":"2024-12-18T07:13:19Z","author":[{"last_name":"Nikolić","full_name":"Nikolić, Vanja","first_name":"Vanja"},{"full_name":"Winkler, Michael","id":"31496","last_name":"Winkler","first_name":"Michael"}]},{"ddc":["620"],"file_date_updated":"2026-03-02T10:59:13Z","language":[{"iso":"eng"}],"project":[{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"_id":"51117","user_id":"210","department":[{"_id":"151"},{"_id":"49"}],"file":[{"date_created":"2026-01-30T07:15:31Z","creator":"hemsel","date_updated":"2026-03-02T10:59:13Z","file_id":"63815","file_name":"Sch23_ICAE_2023.pdf","access_level":"open_access","file_size":608243,"content_type":"application/pdf","relation":"main_file"}],"status":"public","type":"conference","title":"Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics","conference":{"end_date":"2023-11-03","location":"Jeju, Korea","name":"7th International Conference on Advanced Electromaterials (ICAE 2023)","start_date":"2023-10-31"},"oa":"1","date_updated":"2026-03-02T10:59:13Z","author":[{"first_name":"Claus","id":"38259","full_name":"Scheidemann, Claus","last_name":"Scheidemann"},{"first_name":"Tobias","full_name":"Hemsel, Tobias","id":"210","last_name":"Hemsel"},{"last_name":"Friesen","full_name":"Friesen, Olga","id":"44026","first_name":"Olga"},{"first_name":"Leander","orcid":"0000-0002-4393-268X","last_name":"Claes","id":"11829","full_name":"Claes, Leander"},{"last_name":"Sextro","id":"21220","full_name":"Sextro, Walter","first_name":"Walter"}],"date_created":"2024-02-01T15:55:44Z","year":"2023","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.","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.","short":"C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, W. Sextro, in: 2023.","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} }","mla":"Scheidemann, Claus, et al. <i>Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics</i>. 2023.","apa":"Scheidemann, C., Hemsel, T., Friesen, O., Claes, L., &#38; Sextro, W. (2023). <i>Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics</i>. 7th International Conference on Advanced Electromaterials (ICAE 2023), Jeju, Korea."},"has_accepted_license":"1"},{"publication_status":"published","issue":"1","year":"2023","intvolume":"        12","page":"163–173","citation":{"ama":"Claes L, Feldmann N, Schulze V, et al. Inverse procedure for measuring piezoelectric material parameters using a single multi-electrode sample. <i>Journal of Sensors and Sensor Systems</i>. 2023;12(1):163–173. doi:<a href=\"https://doi.org/10.5194/jsss-12-163-2023\">10.5194/jsss-12-163-2023</a>","ieee":"L. Claes <i>et al.</i>, “Inverse procedure for measuring piezoelectric material parameters using a single multi-electrode sample,” <i>Journal of Sensors and Sensor Systems</i>, vol. 12, no. 1, pp. 163–173, 2023, doi: <a href=\"https://doi.org/10.5194/jsss-12-163-2023\">10.5194/jsss-12-163-2023</a>.","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.” <i>Journal of Sensors and Sensor Systems</i> 12, no. 1 (2023): 163–173. <a href=\"https://doi.org/10.5194/jsss-12-163-2023\">https://doi.org/10.5194/jsss-12-163-2023</a>.","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.","mla":"Claes, Leander, et al. “Inverse Procedure for Measuring Piezoelectric Material Parameters Using a Single Multi-Electrode Sample.” <i>Journal of Sensors and Sensor Systems</i>, vol. 12, no. 1, 2023, pp. 163–173, doi:<a href=\"https://doi.org/10.5194/jsss-12-163-2023\">10.5194/jsss-12-163-2023</a>.","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={<a href=\"https://doi.org/10.5194/jsss-12-163-2023\">10.5194/jsss-12-163-2023</a>}, 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} }","apa":"Claes, L., Feldmann, N., Schulze, V., Meihost, L., Kuhlmann, H., Jurgelucks, B., Walther, A., &#38; Henning, B. (2023). Inverse procedure for measuring piezoelectric material parameters using a single multi-electrode sample. <i>Journal of Sensors and Sensor Systems</i>, <i>12</i>(1), 163–173. <a href=\"https://doi.org/10.5194/jsss-12-163-2023\">https://doi.org/10.5194/jsss-12-163-2023</a>"},"oa":"1","date_updated":"2026-01-05T07:57:13Z","volume":12,"date_created":"2023-06-01T12:55:43Z","author":[{"first_name":"Leander","id":"11829","full_name":"Claes, Leander","last_name":"Claes","orcid":"0000-0002-4393-268X"},{"full_name":"Feldmann, Nadine","id":"23082","last_name":"Feldmann","first_name":"Nadine"},{"first_name":"Veronika","last_name":"Schulze","full_name":"Schulze, Veronika"},{"first_name":"Lars","full_name":"Meihost, Lars","id":"24769","last_name":"Meihost"},{"full_name":"Kuhlmann, Henrik","last_name":"Kuhlmann","first_name":"Henrik"},{"last_name":"Jurgelucks","full_name":"Jurgelucks, Benjamin","first_name":"Benjamin"},{"last_name":"Walther","full_name":"Walther, Andrea","first_name":"Andrea"},{"last_name":"Henning","id":"213","full_name":"Henning, Bernd","first_name":"Bernd"}],"title":"Inverse procedure for measuring piezoelectric material parameters using a single multi-electrode sample","doi":"10.5194/jsss-12-163-2023","main_file_link":[{"url":"https://jsss.copernicus.org/articles/12/163/2023/jsss-12-163-2023.pdf","open_access":"1"}],"publication":"Journal of Sensors and Sensor Systems","type":"journal_article","status":"public","_id":"45445","project":[{"_id":"90","name":"ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums"},{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"department":[{"_id":"49"}],"user_id":"11829","language":[{"iso":"eng"}]},{"status":"public","type":"misc","language":[{"iso":"eng"}],"user_id":"11829","department":[{"_id":"49"}],"project":[{"_id":"90","name":"ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"_id":"45455","citation":{"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.","mla":"Claes, Leander, et al. <i>Inverse Procedure for the Identification of Piezoelectric Material Parameters Supported by Dense Neural Networks</i>. 2023.","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} }","apa":"Claes, L., Meihost, L., &#38; Jurgelucks, B. (2023). <i>Inverse procedure for the identification of piezoelectric material parameters supported by dense neural networks</i>.","ama":"Claes L, Meihost L, Jurgelucks B. <i>Inverse Procedure for the Identification of Piezoelectric Material Parameters Supported by Dense Neural Networks</i>.; 2023.","ieee":"L. Claes, L. Meihost, and B. Jurgelucks, <i>Inverse procedure for the identification of piezoelectric material parameters supported by dense neural networks</i>. GAMM Annual Meeting, Dresden, 2023.","chicago":"Claes, Leander, Lars Meihost, and Benjamin Jurgelucks. <i>Inverse Procedure for the Identification of Piezoelectric Material Parameters Supported by Dense Neural Networks</i>. GAMM Annual Meeting, Dresden, 2023."},"year":"2023","place":"GAMM Annual Meeting, Dresden","title":"Inverse procedure for the identification of piezoelectric material parameters supported by dense neural networks","date_created":"2023-06-05T07:24:38Z","author":[{"last_name":"Claes","orcid":"0000-0002-4393-268X","id":"11829","full_name":"Claes, Leander","first_name":"Leander"},{"full_name":"Meihost, Lars","id":"24769","last_name":"Meihost","first_name":"Lars"},{"last_name":"Jurgelucks","full_name":"Jurgelucks, Benjamin","first_name":"Benjamin"}],"date_updated":"2026-01-05T07:58:01Z"},{"status":"public","type":"misc","language":[{"iso":"eng"}],"project":[{"name":"ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums","_id":"90"},{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"},{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"_id":"45456","user_id":"11829","year":"2023","place":"GAMM Annual Meeting, Dresden","citation":{"ieee":"B. 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Jurgelucks, Parameter Identification of Piezoelectrics Improved by Neural Networks, GAMM Annual Meeting, Dresden, 2023.","bibtex":"@book{Jurgelucks_2023, place={GAMM Annual Meeting, Dresden}, title={Parameter Identification of Piezoelectrics improved by Neural Networks}, author={Jurgelucks, Benjamin}, year={2023} }","mla":"Jurgelucks, Benjamin. <i>Parameter Identification of Piezoelectrics Improved by Neural Networks</i>. 2023."},"title":"Parameter Identification of Piezoelectrics improved by Neural Networks","date_updated":"2026-01-05T07:58:17Z","date_created":"2023-06-05T07:27:42Z","author":[{"first_name":"Benjamin","last_name":"Jurgelucks","full_name":"Jurgelucks, Benjamin"}]},{"place":"GAMM Annual Meeting, Dresden","year":"2023","citation":{"chicago":"Kuess, Raphael. <i>Parameter Identification in Piezoelectricity Based on All-at-Once and Reduced Regularization</i>. GAMM Annual Meeting, Dresden, 2023.","ieee":"R. Kuess, <i>Parameter identification in piezoelectricity based on all-at-once and reduced regularization</i>. GAMM Annual Meeting, Dresden, 2023.","ama":"Kuess R. <i>Parameter Identification in Piezoelectricity Based on All-at-Once and Reduced Regularization</i>.; 2023.","apa":"Kuess, R. (2023). <i>Parameter identification in piezoelectricity based on all-at-once and reduced regularization</i>.","mla":"Kuess, Raphael. <i>Parameter Identification in Piezoelectricity Based on All-at-Once and Reduced Regularization</i>. 2023.","short":"R. Kuess, Parameter Identification in Piezoelectricity Based on All-at-Once and Reduced Regularization, GAMM Annual Meeting, Dresden, 2023.","bibtex":"@book{Kuess_2023, place={GAMM Annual Meeting, Dresden}, title={Parameter identification in piezoelectricity based on all-at-once and reduced regularization}, author={Kuess, Raphael}, year={2023} }"},"date_updated":"2026-01-05T07:58:32Z","author":[{"last_name":"Kuess","full_name":"Kuess, Raphael","first_name":"Raphael"}],"date_created":"2023-06-05T07:30:26Z","title":"Parameter identification in piezoelectricity based on all-at-once and reduced regularization","type":"misc","status":"public","_id":"45457","project":[{"_id":"245","name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)"}],"user_id":"11829","language":[{"iso":"eng"}]},{"citation":{"mla":"Claes, Leander, et al. “Identification of Piezoelectric Material Parameters Using Optimised Multi-Electrode Specimens.” <i>Fortschritte Der Akustik - DAGA 2022</i>, 2022, pp. 1326–29.","short":"L. Claes, N. Feldmann, V. Schulze, B. Jurgelucks, A. Walther, B. Henning, in: Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1326–1329.","bibtex":"@inproceedings{Claes_Feldmann_Schulze_Jurgelucks_Walther_Henning_2022, title={Identification of piezoelectric material parameters using optimised multi-electrode specimens}, booktitle={Fortschritte der Akustik - DAGA 2022}, author={Claes, Leander and Feldmann, Nadine and Schulze, Veronika and Jurgelucks, Benjamin and Walther, Andrea and Henning, Bernd}, year={2022}, pages={1326–1329} }","apa":"Claes, L., Feldmann, N., Schulze, V., Jurgelucks, B., Walther, A., &#38; Henning, B. (2022). Identification of piezoelectric material parameters using optimised multi-electrode specimens. <i>Fortschritte Der Akustik - DAGA 2022</i>, 1326–1329.","ama":"Claes L, Feldmann N, Schulze V, Jurgelucks B, Walther A, Henning B. Identification of piezoelectric material parameters using optimised multi-electrode specimens. In: <i>Fortschritte Der Akustik - DAGA 2022</i>. ; 2022:1326-1329.","chicago":"Claes, Leander, Nadine Feldmann, Veronika Schulze, Benjamin Jurgelucks, Andrea Walther, and Bernd Henning. “Identification of Piezoelectric Material Parameters Using Optimised Multi-Electrode Specimens.” In <i>Fortschritte Der Akustik - DAGA 2022</i>, 1326–29, 2022.","ieee":"L. Claes, N. Feldmann, V. Schulze, B. Jurgelucks, A. Walther, and B. Henning, “Identification of piezoelectric material parameters using optimised multi-electrode specimens,” in <i>Fortschritte der Akustik - DAGA 2022</i>, Stuttgart, 2022, pp. 1326–1329."},"page":"1326-1329","year":"2022","has_accepted_license":"1","conference":{"start_date":"2022-03-21","name":"DAGA 2022 - 48. Jahrestagung für Akustik","location":"Stuttgart","end_date":"2022-03-24"},"title":"Identification of piezoelectric material parameters using optimised multi-electrode specimens","author":[{"orcid":"0000-0002-4393-268X","last_name":"Claes","full_name":"Claes, Leander","id":"11829","first_name":"Leander"},{"id":"23082","full_name":"Feldmann, Nadine","last_name":"Feldmann","first_name":"Nadine"},{"first_name":"Veronika","full_name":"Schulze, Veronika","last_name":"Schulze"},{"first_name":"Benjamin","full_name":"Jurgelucks, Benjamin","last_name":"Jurgelucks"},{"first_name":"Andrea","full_name":"Walther, Andrea","last_name":"Walther"},{"first_name":"Bernd","last_name":"Henning","id":"213","full_name":"Henning, Bernd"}],"date_created":"2019-01-09T14:36:59Z","date_updated":"2026-01-05T07:52:51Z","file":[{"date_created":"2022-03-28T14:21:06Z","creator":"leanderc","date_updated":"2022-03-28T14:21:06Z","access_level":"closed","file_id":"30666","file_name":"daga2022 cla.pdf","file_size":1143917,"content_type":"application/pdf","relation":"main_file","success":1}],"status":"public","type":"conference","publication":"Fortschritte der Akustik - DAGA 2022","language":[{"iso":"eng"}],"file_date_updated":"2022-03-28T14:21:06Z","ddc":["620"],"user_id":"11829","department":[{"_id":"49"}],"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)"}],"_id":"6553"},{"title":"Estimation of piezoelectric material parameters of ring-shaped specimens","date_created":"2019-01-09T14:37:05Z","author":[{"first_name":"Olga","id":"44026","full_name":"Friesen, Olga","last_name":"Friesen"},{"first_name":"Leander","id":"11829","full_name":"Claes, Leander","last_name":"Claes","orcid":"0000-0002-4393-268X"},{"first_name":"Nadine","full_name":"Feldmann, Nadine","id":"23082","last_name":"Feldmann"},{"full_name":"Henning, Bernd","id":"213","last_name":"Henning","first_name":"Bernd"}],"date_updated":"2026-01-05T08:02:08Z","citation":{"apa":"Friesen, O., Claes, L., Feldmann, N., &#38; Henning, B. (2022). <i>Estimation of piezoelectric material parameters of ring-shaped specimens</i>.","bibtex":"@book{Friesen_Claes_Feldmann_Henning_2022, place={International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA)}, title={Estimation of piezoelectric material parameters of ring-shaped specimens}, author={Friesen, Olga and Claes, Leander and Feldmann, Nadine and Henning, Bernd}, year={2022} }","mla":"Friesen, Olga, et al. <i>Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens</i>. 2022.","short":"O. Friesen, L. Claes, N. Feldmann, B. Henning, Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens, International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), 2022.","ama":"Friesen O, Claes L, Feldmann N, Henning B. <i>Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens</i>.; 2022.","chicago":"Friesen, Olga, Leander Claes, Nadine Feldmann, and Bernd Henning. <i>Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens</i>. International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), 2022.","ieee":"O. Friesen, L. Claes, N. Feldmann, and B. Henning, <i>Estimation of piezoelectric material parameters of ring-shaped specimens</i>. International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), 2022."},"year":"2022","place":"International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA)","language":[{"iso":"eng"}],"user_id":"11829","department":[{"_id":"49"}],"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)"}],"_id":"6558","status":"public","type":"misc"},{"status":"public","abstract":[{"lang":"ger","text":"Designprozesse von Schallwandlern werden durch zunehmende Rechenkapazitäten immer mehr durch simulative Betrachtungen unterstützt. Dabei ist vor allem die Wahl der Materialparameter der verwendeten Materialien wichtig für ein realitätsnahes Simulationsergebnis. Bei Schallwandlern werden häufig Piezokeramiken als aktive Elemente genutzt, welche sich durch eine Verkopplung mechanischer und elektrischer Eigenschaften auszeichnen. Zur Bestimmung ihrer Materialparameter stellt der IEEE Standard on Piezoelectricity ein standardisiertes Verfahren dar. Dazu sind fünf Impedanzmessungen an vier unterschiedlich gefertigten Probekörpergeometrien notwendig. Da an jedem einzelnen Probekörper nur eine Untermenge aller notwendigen Materialparameter bestimmt werden kann, werden diese dann zu einem kompletten Materialparametersatz zusammengefügt. Aufgrund der unterschiedlichen Prozessbedingungen, bei denen die jeweiligen Probekörper hergestellt werden, ist dieser Materialparametersatz jedoch inkonsistent und kann nie das Verhalten einer einzelnen Probe beschreiben. Daher wird in der vorliegenden Arbeit ein Messverfahren entwickelt, mit dem es möglich ist, alle relevanten Materialparameter unter besonderer Berücksichtigung von Dämpfung an einem einzelnen Probekörper allein durch Impedanzmessungen zu bestimmen. Als Probekörper wird dazu eine in der Anwendung häufig verwendete Scheibengeometrie verwendet. Um eine hinreichend hohe Sensitivität auf alle Materialparameter zu gewährleisten, wird diese mit einer optimierten Elektrodentopologie gefertigt. Da in diesem Fall keine analytische Betrachtung mehr möglich ist, wird das Messverfahren durch einen inversen Ansatz realisiert."},{"text":"Design processes of ultrasonic transducers become increasingly simulation-driven due to rising computational capabilities. Therewithin, the choice of the material parameters for modelling the materials used is particularly important for a realistic simulation result. Piezoceramics, which couple mechanic and electrical properties, are often used as active elements in ultrasonic transducers.The IEEE Standard on Piezoelectricity is a standardised procedure for determining these parameters that requires five impedance measurements on four piezocermics of different geometry. Since only a subset of all necessary material parameters can be determined for each individual specimen, these are then combined to form a complete set of material parameters. Due to different processing conditions for each specimen, this set of material parameters is inconsistent and cannot describe the behaviour of a single specimen appropriately. Therefore, in the present thesis, a method is developed with enables the determination of all relevant material parameters including damping on a single piezocermic by means of electrical impedance measurements alone. A piezoelectric ceramic with disc-shaped geometry, which is frequently used in applications, is used as a specimen.In order to ensure a sufficiently high sensitivity to all material parameters, it is manufactured with an optimised electrode topology. Because in this case analytical solutions, which relate the measurement quantities to the material parameters, do not exist, the measurement method is implemented using an inverse approach.","lang":"eng"}],"type":"dissertation","language":[{"iso":"ger"}],"department":[{"_id":"49"}],"user_id":"11829","_id":"6563","project":[{"_id":"90","name":"ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums"},{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"page":"184","citation":{"ama":"Feldmann N. <i>  Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers</i>. Universität Paderborn; 2021. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1264\">10.17619/UNIPB/1-1264</a>","chicago":"Feldmann, Nadine. <i>  Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers</i>. Universität Paderborn, 2021. <a href=\"https://doi.org/10.17619/UNIPB/1-1264\">https://doi.org/10.17619/UNIPB/1-1264</a>.","ieee":"N. Feldmann, <i>  Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers</i>. Universität Paderborn, 2021.","bibtex":"@book{Feldmann_2021, title={  Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-1264\">10.17619/UNIPB/1-1264</a>}, publisher={Universität Paderborn}, author={Feldmann, Nadine}, year={2021} }","mla":"Feldmann, Nadine. <i>  Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers</i>. Universität Paderborn, 2021, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1264\">10.17619/UNIPB/1-1264</a>.","short":"N. Feldmann,   Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers, Universität Paderborn, 2021.","apa":"Feldmann, N. (2021). <i>  Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers</i>. Universität Paderborn. <a href=\"https://doi.org/10.17619/UNIPB/1-1264\">https://doi.org/10.17619/UNIPB/1-1264</a>"},"year":"2021","doi":"10.17619/UNIPB/1-1264","main_file_link":[{"open_access":"1","url":"https://digital.ub.uni-paderborn.de/urn/urn:nbn:de:hbz:466:2-40232"}],"title":"\t Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers","date_created":"2019-01-09T14:37:11Z","author":[{"first_name":"Nadine","last_name":"Feldmann","id":"23082","full_name":"Feldmann, Nadine"}],"supervisor":[{"last_name":"Henning","id":"213","full_name":"Henning, Bernd","first_name":"Bernd"},{"last_name":"Walther","full_name":"Walther, Andrea","first_name":"Andrea"}],"date_updated":"2026-01-05T07:55:46Z","publisher":"Universität Paderborn","oa":"1"},{"abstract":[{"lang":"eng","text":"The progress in numerical methods and simulation tools promotes the use of inverse problems in material characterisation problems. A newly developed procedure can be used to identify the behaviour of piezoceramic discs over a wide frequency range using a single specimen via fitting simulated and measured impedances by optimising the underlying material parameters. Since there is no generally accepted damping model for piezoelectric ceramics, several mechanical damping models are examined for the material identification. Three models have been chosen and their ability to replicate the measured impedances is evaluated. On the one hand, the common Rayleigh model is considered as a reference. On the other hand, a Zener model and a model using complex constants are extended to model the transversely isotropic material. As the Rayleigh model is only valid for a limited frequency range, it fails to model the broadband behaviour of the material. The model using complex constants leads to the best fit over a wide frequency range while at the same time only adding three additional parameters for modelling damping. Thus, damping can be assumed approximately frequency-independent in piezoceramics."}],"publication":"tm - Technisches Messen","language":[{"iso":"eng"}],"year":"2021","issue":"5","quality_controlled":"1","title":"Modelling damping in piezoceramics: A comparative study","date_created":"2021-03-01T14:49:51Z","status":"public","type":"journal_article","department":[{"_id":"49"}],"user_id":"11829","_id":"21341","project":[{"name":"Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums","_id":"90"},{"_id":"245","name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)"}],"page":"294 - 302","intvolume":"        88","citation":{"ama":"Feldmann N, Schulze V, Claes L, et al. Modelling damping in piezoceramics: A comparative study. <i>tm - Technisches Messen</i>. 2021;88(5):294-302. doi:<a href=\"https://doi.org/10.1515/teme-2020-0096\">10.1515/teme-2020-0096</a>","ieee":"N. Feldmann <i>et al.</i>, “Modelling damping in piezoceramics: A comparative study,” <i>tm - Technisches Messen</i>, vol. 88, no. 5, pp. 294–302, 2021, doi: <a href=\"https://doi.org/10.1515/teme-2020-0096\">10.1515/teme-2020-0096</a>.","chicago":"Feldmann, Nadine, Veronika Schulze, Leander Claes, Benjamin Jurgelucks, Lars Meihost, Andrea Walther, and Bernd Henning. “Modelling Damping in Piezoceramics: A Comparative Study.” <i>Tm - Technisches Messen</i> 88, no. 5 (2021): 294–302. <a href=\"https://doi.org/10.1515/teme-2020-0096\">https://doi.org/10.1515/teme-2020-0096</a>.","apa":"Feldmann, N., Schulze, V., Claes, L., Jurgelucks, B., Meihost, L., Walther, A., &#38; Henning, B. (2021). Modelling damping in piezoceramics: A comparative study. <i>Tm - Technisches Messen</i>, <i>88</i>(5), 294–302. <a href=\"https://doi.org/10.1515/teme-2020-0096\">https://doi.org/10.1515/teme-2020-0096</a>","short":"N. Feldmann, V. Schulze, L. Claes, B. Jurgelucks, L. Meihost, A. Walther, B. Henning, Tm - Technisches Messen 88 (2021) 294–302.","mla":"Feldmann, Nadine, et al. “Modelling Damping in Piezoceramics: A Comparative Study.” <i>Tm - Technisches Messen</i>, vol. 88, no. 5, 2021, pp. 294–302, doi:<a href=\"https://doi.org/10.1515/teme-2020-0096\">10.1515/teme-2020-0096</a>.","bibtex":"@article{Feldmann_Schulze_Claes_Jurgelucks_Meihost_Walther_Henning_2021, title={Modelling damping in piezoceramics: A comparative study}, volume={88}, DOI={<a href=\"https://doi.org/10.1515/teme-2020-0096\">10.1515/teme-2020-0096</a>}, number={5}, journal={tm - Technisches Messen}, author={Feldmann, Nadine and Schulze, Veronika and Claes, Leander and Jurgelucks, Benjamin and Meihost, Lars and Walther, Andrea and Henning, Bernd}, year={2021}, pages={294–302} }"},"publication_identifier":{"issn":["2196-7113","0171-8096"]},"publication_status":"published","doi":"10.1515/teme-2020-0096","volume":88,"author":[{"first_name":"Nadine","id":"23082","full_name":"Feldmann, Nadine","last_name":"Feldmann"},{"last_name":"Schulze","full_name":"Schulze, Veronika","first_name":"Veronika"},{"first_name":"Leander","id":"11829","full_name":"Claes, Leander","last_name":"Claes","orcid":"0000-0002-4393-268X"},{"full_name":"Jurgelucks, Benjamin","last_name":"Jurgelucks","first_name":"Benjamin"},{"full_name":"Meihost, Lars","id":"24769","last_name":"Meihost","first_name":"Lars"},{"first_name":"Andrea","full_name":"Walther, Andrea","last_name":"Walther"},{"full_name":"Henning, Bernd","id":"213","last_name":"Henning","first_name":"Bernd"}],"date_updated":"2026-01-05T07:54:13Z"},{"date_updated":"2026-01-05T07:54:28Z","date_created":"2021-05-06T16:25:42Z","author":[{"first_name":"Leander","id":"11829","full_name":"Claes, Leander","orcid":"0000-0002-4393-268X","last_name":"Claes"},{"first_name":"Nadine","full_name":"Feldmann, Nadine","id":"23082","last_name":"Feldmann"},{"full_name":"Jurgelucks, Benjamin","last_name":"Jurgelucks","first_name":"Benjamin"},{"full_name":"Schulze, Veronika","last_name":"Schulze","first_name":"Veronika"},{"full_name":"Schmidt, Stephan","last_name":"Schmidt","first_name":"Stephan"},{"full_name":"Walther, Andrea","last_name":"Walther","first_name":"Andrea"},{"last_name":"Henning","id":"213","full_name":"Henning, Bernd","first_name":"Bernd"}],"title":"Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation","doi":"10.5162/SMSI2021/A10.1","conference":{"location":"Nürnberg","name":"Sensor and Measurement Science International"},"publication_identifier":{"unknown":["978-3-9819376-4-0"]},"year":"2021","citation":{"chicago":"Claes, Leander, Nadine Feldmann, Benjamin Jurgelucks, Veronika Schulze, Stephan Schmidt, Andrea Walther, and Bernd Henning. “Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation,” 237–38, 2021. <a href=\"https://doi.org/10.5162/SMSI2021/A10.1\">https://doi.org/10.5162/SMSI2021/A10.1</a>.","ieee":"L. Claes <i>et al.</i>, “Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation,” Nürnberg, 2021, pp. 237–238, doi: <a href=\"https://doi.org/10.5162/SMSI2021/A10.1\">10.5162/SMSI2021/A10.1</a>.","ama":"Claes L, Feldmann N, Jurgelucks B, et al. Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation. In: ; 2021:237-238. doi:<a href=\"https://doi.org/10.5162/SMSI2021/A10.1\">10.5162/SMSI2021/A10.1</a>","mla":"Claes, Leander, et al. <i>Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation</i>. 2021, pp. 237–38, doi:<a href=\"https://doi.org/10.5162/SMSI2021/A10.1\">10.5162/SMSI2021/A10.1</a>.","bibtex":"@inproceedings{Claes_Feldmann_Jurgelucks_Schulze_Schmidt_Walther_Henning_2021, title={Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation}, DOI={<a href=\"https://doi.org/10.5162/SMSI2021/A10.1\">10.5162/SMSI2021/A10.1</a>}, author={Claes, Leander and Feldmann, Nadine and Jurgelucks, Benjamin and Schulze, Veronika and Schmidt, Stephan and Walther, Andrea and Henning, Bernd}, year={2021}, pages={237–238} }","short":"L. Claes, N. Feldmann, B. Jurgelucks, V. Schulze, S. Schmidt, A. Walther, B. Henning, in: 2021, pp. 237–238.","apa":"Claes, L., Feldmann, N., Jurgelucks, B., Schulze, V., Schmidt, S., Walther, A., &#38; Henning, B. (2021). <i>Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation</i>. 237–238. <a href=\"https://doi.org/10.5162/SMSI2021/A10.1\">https://doi.org/10.5162/SMSI2021/A10.1</a>"},"page":"237-238","project":[{"_id":"90","name":"Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums"},{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"_id":"22012","user_id":"11829","department":[{"_id":"49"}],"language":[{"iso":"eng"}],"type":"conference","status":"public"},{"date_updated":"2026-01-05T07:53:27Z","date_created":"2021-02-15T09:55:37Z","author":[{"last_name":"Schulze","full_name":"Schulze, Veronika","first_name":"Veronika"},{"first_name":"Stephan","full_name":"Schmidt, Stephan","last_name":"Schmidt"},{"full_name":"Jurgelucks, Benjamin","last_name":"Jurgelucks","first_name":"Benjamin"},{"first_name":"Nadine","full_name":"Feldmann, Nadine","id":"23082","last_name":"Feldmann"},{"first_name":"Leander","id":"11829","full_name":"Claes, Leander","last_name":"Claes","orcid":"0000-0002-4393-268X"}],"title":"Optimal experiment design with respect to electrode configurations for a piezoelectric problem","publication_status":"published","place":"GAMM Annual Meeting, Kassel","year":"2021","citation":{"short":"V. Schulze, S. Schmidt, B. Jurgelucks, N. Feldmann, L. Claes, Optimal Experiment Design with Respect to Electrode Configurations for a Piezoelectric Problem, GAMM Annual Meeting, Kassel, 2021.","mla":"Schulze, Veronika, et al. <i>Optimal Experiment Design with Respect to Electrode Configurations for a Piezoelectric Problem</i>. 2021.","bibtex":"@book{Schulze_Schmidt_Jurgelucks_Feldmann_Claes_2021, place={GAMM Annual Meeting, Kassel}, title={Optimal experiment design with respect to electrode configurations for a piezoelectric problem}, author={Schulze, Veronika and Schmidt, Stephan and Jurgelucks, Benjamin and Feldmann, Nadine and Claes, Leander}, year={2021} }","apa":"Schulze, V., Schmidt, S., Jurgelucks, B., Feldmann, N., &#38; Claes, L. (2021). <i>Optimal experiment design with respect to electrode configurations for a piezoelectric problem</i>.","ama":"Schulze V, Schmidt S, Jurgelucks B, Feldmann N, Claes L. <i>Optimal Experiment Design with Respect to Electrode Configurations for a Piezoelectric Problem</i>.; 2021.","chicago":"Schulze, Veronika, Stephan Schmidt, Benjamin Jurgelucks, Nadine Feldmann, and Leander Claes. <i>Optimal Experiment Design with Respect to Electrode Configurations for a Piezoelectric Problem</i>. GAMM Annual Meeting, Kassel, 2021.","ieee":"V. Schulze, S. Schmidt, B. Jurgelucks, N. Feldmann, and L. Claes, <i>Optimal experiment design with respect to electrode configurations for a piezoelectric problem</i>. GAMM Annual Meeting, Kassel, 2021."},"project":[{"_id":"90","name":"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)"}],"_id":"21233","user_id":"11829","department":[{"_id":"49"}],"language":[{"iso":"eng"}],"type":"misc","status":"public"},{"status":"public","type":"misc","language":[{"iso":"eng"}],"_id":"23462","project":[{"_id":"90","name":"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)"}],"department":[{"_id":"49"}],"user_id":"11829","year":"2021","place":"GAMM Juniors’ Summer School 2021, Graz","citation":{"ama":"Schulze V, Schmidt S, Jurgelucks B, Feldmann N, Claes L. <i>Piezoelectric BC Modeling for Electrode Shapes with OED</i>.; 2021.","chicago":"Schulze, Veronika, Stephan Schmidt, Benjamin Jurgelucks, Nadine Feldmann, and Leander Claes. <i>Piezoelectric BC Modeling for Electrode Shapes with OED</i>. GAMM Juniors’ Summer School 2021, Graz, 2021.","ieee":"V. Schulze, S. Schmidt, B. Jurgelucks, N. Feldmann, and L. Claes, <i>Piezoelectric BC Modeling for Electrode Shapes with OED</i>. GAMM Juniors’ Summer School 2021, Graz, 2021.","apa":"Schulze, V., Schmidt, S., Jurgelucks, B., Feldmann, N., &#38; Claes, L. (2021). <i>Piezoelectric BC Modeling for Electrode Shapes with OED</i>.","bibtex":"@book{Schulze_Schmidt_Jurgelucks_Feldmann_Claes_2021, place={GAMM Juniors’ Summer School 2021, Graz}, title={Piezoelectric BC Modeling for Electrode Shapes with OED}, author={Schulze, Veronika and Schmidt, Stephan and Jurgelucks, Benjamin and Feldmann, Nadine and Claes, Leander}, year={2021} }","short":"V. Schulze, S. Schmidt, B. Jurgelucks, N. Feldmann, L. Claes, Piezoelectric BC Modeling for Electrode Shapes with OED, GAMM Juniors’ Summer School 2021, Graz, 2021.","mla":"Schulze, Veronika, et al. <i>Piezoelectric BC Modeling for Electrode Shapes with OED</i>. 2021."},"title":"Piezoelectric BC Modeling for Electrode Shapes with OED","date_updated":"2026-01-05T07:54:44Z","author":[{"last_name":"Schulze","full_name":"Schulze, Veronika","first_name":"Veronika"},{"first_name":"Stephan","full_name":"Schmidt, Stephan","last_name":"Schmidt"},{"first_name":"Benjamin","full_name":"Jurgelucks, Benjamin","last_name":"Jurgelucks"},{"first_name":"Nadine","id":"23082","full_name":"Feldmann, Nadine","last_name":"Feldmann"},{"first_name":"Leander","full_name":"Claes, Leander","id":"11829","last_name":"Claes","orcid":"0000-0002-4393-268X"}],"date_created":"2021-08-23T08:36:31Z"},{"publication":"tm - Technisches Messen","type":"journal_article","abstract":[{"lang":"eng","text":"The increasingly simulation-driven design process of ultrasonic transducers requires several reliable parameters for the description of the material behaviour. Exact results can only be achieved when a single specimen is used in the identification process, which typically is prone to the problem of low sensitivities to certain material parameters and thus high uncertainties. Therefore, a custom electrode topology for increased sensitivity is proposed for a piezoceramic disc. The thereupon conducted measurements of the electric impedance can be used as a starting point for an inverse approach where an equivalent simulation model is used to identify fitting material parameters. An optimisation strategy based on a preliminary sensitivity analysis is presented that leads to a good agreement between measurement and simulation. Furthermore, the proposed measurement procedure is able to evaluate the quality of the simulation model. Hence, different frequency-dependent damping models are presented and evaluated."}],"status":"public","_id":"19313","project":[{"_id":"90","name":"Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums"},{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"department":[{"_id":"49"}],"user_id":"11829","language":[{"iso":"eng"}],"publication_identifier":{"issn":["2196-7113","0171-8096"]},"quality_controlled":"1","publication_status":"published","year":"2020","page":"50-55","citation":{"short":"N. Feldmann, V. Schulze, L. Claes, B. Jurgelucks, A. Walther, B. Henning, Tm - Technisches Messen (2020) 50–55.","mla":"Feldmann, Nadine, et al. “Inverse Piezoelectric Material Parameter Characterization Using a Single Disc-Shaped Specimen.” <i>Tm - Technisches Messen</i>, 2020, pp. 50–55, doi:<a href=\"https://doi.org/10.1515/teme-2020-0012\">10.1515/teme-2020-0012</a>.","bibtex":"@article{Feldmann_Schulze_Claes_Jurgelucks_Walther_Henning_2020, title={Inverse piezoelectric material parameter characterization using a single disc-shaped specimen}, DOI={<a href=\"https://doi.org/10.1515/teme-2020-0012\">10.1515/teme-2020-0012</a>}, journal={tm - Technisches Messen}, author={Feldmann, Nadine and Schulze, Veronika and Claes, Leander and Jurgelucks, Benjamin and Walther, Andrea and Henning, Bernd}, year={2020}, pages={50–55} }","apa":"Feldmann, N., Schulze, V., Claes, L., Jurgelucks, B., Walther, A., &#38; Henning, B. (2020). Inverse piezoelectric material parameter characterization using a single disc-shaped specimen. <i>Tm - Technisches Messen</i>, 50–55. <a href=\"https://doi.org/10.1515/teme-2020-0012\">https://doi.org/10.1515/teme-2020-0012</a>","ieee":"N. Feldmann, V. Schulze, L. Claes, B. Jurgelucks, A. Walther, and B. Henning, “Inverse piezoelectric material parameter characterization using a single disc-shaped specimen,” <i>tm - Technisches Messen</i>, pp. 50–55, 2020, doi: <a href=\"https://doi.org/10.1515/teme-2020-0012\">10.1515/teme-2020-0012</a>.","chicago":"Feldmann, Nadine, Veronika Schulze, Leander Claes, Benjamin Jurgelucks, Andrea Walther, and Bernd Henning. “Inverse Piezoelectric Material Parameter Characterization Using a Single Disc-Shaped Specimen.” <i>Tm - Technisches Messen</i>, 2020, 50–55. <a href=\"https://doi.org/10.1515/teme-2020-0012\">https://doi.org/10.1515/teme-2020-0012</a>.","ama":"Feldmann N, Schulze V, Claes L, Jurgelucks B, Walther A, Henning B. Inverse piezoelectric material parameter characterization using a single disc-shaped specimen. <i>tm - Technisches Messen</i>. Published online 2020:50-55. doi:<a href=\"https://doi.org/10.1515/teme-2020-0012\">10.1515/teme-2020-0012</a>"},"date_updated":"2026-01-05T07:53:10Z","date_created":"2020-09-11T11:57:50Z","author":[{"first_name":"Nadine","id":"23082","full_name":"Feldmann, Nadine","last_name":"Feldmann"},{"last_name":"Schulze","full_name":"Schulze, Veronika","first_name":"Veronika"},{"first_name":"Leander","full_name":"Claes, Leander","id":"11829","last_name":"Claes","orcid":"0000-0002-4393-268X"},{"first_name":"Benjamin","last_name":"Jurgelucks","full_name":"Jurgelucks, Benjamin"},{"first_name":"Andrea","last_name":"Walther","full_name":"Walther, Andrea"},{"first_name":"Bernd","last_name":"Henning","id":"213","full_name":"Henning, Bernd"}],"title":"Inverse piezoelectric material parameter characterization using a single disc-shaped specimen","doi":"10.1515/teme-2020-0012"},{"title":"Arbitrary sensitivity for inverse problems in piezoelectricity","date_created":"2019-03-08T13:20:14Z","author":[{"full_name":"Jurgelucks, Benjamin","last_name":"Jurgelucks","first_name":"Benjamin"},{"last_name":"Schulze","full_name":"Schulze, Veronika","first_name":"Veronika"},{"last_name":"Feldmann","id":"23082","full_name":"Feldmann, Nadine","first_name":"Nadine"},{"full_name":"Claes, Leander","id":"11829","orcid":"0000-0002-4393-268X","last_name":"Claes","first_name":"Leander"}],"date_updated":"2026-01-05T07:53:43Z","citation":{"mla":"Jurgelucks, Benjamin, et al. <i>Arbitrary Sensitivity for Inverse Problems in Piezoelectricity</i>. 2019.","short":"B. Jurgelucks, V. Schulze, N. Feldmann, L. Claes, Arbitrary Sensitivity for Inverse Problems in Piezoelectricity, GAMM Annual Meeting, Wien, 2019.","bibtex":"@book{Jurgelucks_Schulze_Feldmann_Claes_2019, place={GAMM Annual Meeting, Wien}, title={Arbitrary sensitivity for inverse problems in piezoelectricity}, author={Jurgelucks, Benjamin and Schulze, Veronika and Feldmann, Nadine and Claes, Leander}, year={2019} }","apa":"Jurgelucks, B., Schulze, V., Feldmann, N., &#38; Claes, L. (2019). <i>Arbitrary sensitivity for inverse problems in piezoelectricity</i>.","ama":"Jurgelucks B, Schulze V, Feldmann N, Claes L. <i>Arbitrary Sensitivity for Inverse Problems in Piezoelectricity</i>.; 2019.","chicago":"Jurgelucks, Benjamin, Veronika Schulze, Nadine Feldmann, and Leander Claes. <i>Arbitrary Sensitivity for Inverse Problems in Piezoelectricity</i>. GAMM Annual Meeting, Wien, 2019.","ieee":"B. Jurgelucks, V. Schulze, N. Feldmann, and L. Claes, <i>Arbitrary sensitivity for inverse problems in piezoelectricity</i>. GAMM Annual Meeting, Wien, 2019."},"place":"GAMM Annual Meeting, Wien","year":"2019","language":[{"iso":"eng"}],"user_id":"11829","department":[{"_id":"104"},{"_id":"49"}],"project":[{"_id":"90","name":"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)"}],"_id":"8482","status":"public","type":"misc"},{"status":"public","type":"conference","language":[{"iso":"eng"}],"keyword":["piezoelectric materials","piezoelectric properties","DC bias field","non-linear material parameters"],"user_id":"32616","department":[{"_id":"49"}],"project":[{"_id":"90","name":"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)"}],"_id":"12952","citation":{"apa":"Dreiling, D., Feldmann, N., &#38; Henning, B. (2019). <i>A DC bias approach to the characterisation of non-linear material parameters of piezoelectric ceramics</i>. 20. GMA/ITG-Fachtagung Sensoren und Messsysteme 2019, Nürnberg. <a href=\"https://doi.org/10.5162/sensoren2019/5.1.2\">https://doi.org/10.5162/sensoren2019/5.1.2</a>","bibtex":"@inproceedings{Dreiling_Feldmann_Henning_2019, title={A DC bias approach to the characterisation of non-linear material parameters of piezoelectric ceramics}, DOI={<a href=\"https://doi.org/10.5162/sensoren2019/5.1.2\">10.5162/sensoren2019/5.1.2</a>}, publisher={AMA Service GmbH}, author={Dreiling, Dmitrij and Feldmann, Nadine and Henning, Bernd}, year={2019} }","mla":"Dreiling, Dmitrij, et al. <i>A DC Bias Approach to the Characterisation of Non-Linear Material Parameters of Piezoelectric Ceramics</i>. AMA Service GmbH, 2019, doi:<a href=\"https://doi.org/10.5162/sensoren2019/5.1.2\">10.5162/sensoren2019/5.1.2</a>.","short":"D. Dreiling, N. Feldmann, B. Henning, in: AMA Service GmbH, 2019.","ama":"Dreiling D, Feldmann N, Henning B. A DC bias approach to the characterisation of non-linear material parameters of piezoelectric ceramics. In: AMA Service GmbH; 2019. doi:<a href=\"https://doi.org/10.5162/sensoren2019/5.1.2\">10.5162/sensoren2019/5.1.2</a>","ieee":"D. Dreiling, N. Feldmann, and B. Henning, “A DC bias approach to the characterisation of non-linear material parameters of piezoelectric ceramics,” presented at the 20. GMA/ITG-Fachtagung Sensoren und Messsysteme 2019, Nürnberg, 2019, doi: <a href=\"https://doi.org/10.5162/sensoren2019/5.1.2\">10.5162/sensoren2019/5.1.2</a>.","chicago":"Dreiling, Dmitrij, Nadine Feldmann, and Bernd Henning. “A DC Bias Approach to the Characterisation of Non-Linear Material Parameters of Piezoelectric Ceramics.” AMA Service GmbH, 2019. <a href=\"https://doi.org/10.5162/sensoren2019/5.1.2\">https://doi.org/10.5162/sensoren2019/5.1.2</a>."},"year":"2019","main_file_link":[{"open_access":"1","url":"https://www.ama-science.org/proceedings/getFile/ZmDmAN"}],"doi":"10.5162/sensoren2019/5.1.2","conference":{"end_date":"2019-06-26","location":"Nürnberg","name":"20. GMA/ITG-Fachtagung Sensoren und Messsysteme 2019","start_date":"2019-06-25"},"title":"A DC bias approach to the characterisation of non-linear material parameters of piezoelectric ceramics","author":[{"first_name":"Dmitrij","id":"32616","full_name":"Dreiling, Dmitrij","last_name":"Dreiling"},{"first_name":"Nadine","full_name":"Feldmann, Nadine","id":"23082","last_name":"Feldmann"},{"last_name":"Henning","id":"213","full_name":"Henning, Bernd","first_name":"Bernd"}],"date_created":"2019-08-23T11:02:31Z","publisher":"AMA Service GmbH","oa":"1","date_updated":"2026-01-05T08:28:49Z"}]