[{"author":[{"full_name":"Reinold, Peter","last_name":"Reinold","first_name":"Peter"},{"last_name":"Sawazki","first_name":"Egor","full_name":"Sawazki, Egor"},{"full_name":"Trächtler, Ansgar","last_name":"Trächtler","first_name":"Ansgar","id":"552"}],"status":"public","year":"2010","title":"Integrated Vehicle Dynamics Control of an Electric Vehicle with Single-wheel Chassis Actuators","date_updated":"2022-01-06T06:55:47Z","language":[{"iso":"eng"}],"_id":"23209","user_id":"24876","citation":{"short":"P. Reinold, E. Sawazki, A. Trächtler, 10. Internationales Stuttgarter Symposium (2010).","ama":"Reinold P, Sawazki E, Trächtler A. Integrated Vehicle Dynamics Control of an Electric Vehicle with Single-wheel Chassis Actuators. <i>10 Internationales Stuttgarter Symposium</i>. 2010.","chicago":"Reinold, Peter, Egor Sawazki, and Ansgar Trächtler. “Integrated Vehicle Dynamics Control of an Electric Vehicle with Single-Wheel Chassis Actuators.” <i>10. Internationales Stuttgarter Symposium</i>, 2010.","bibtex":"@article{Reinold_Sawazki_Trächtler_2010, title={Integrated Vehicle Dynamics Control of an Electric Vehicle with Single-wheel Chassis Actuators}, journal={10. Internationales Stuttgarter Symposium}, author={Reinold, Peter and Sawazki, Egor and Trächtler, Ansgar}, year={2010} }","mla":"Reinold, Peter, et al. “Integrated Vehicle Dynamics Control of an Electric Vehicle with Single-Wheel Chassis Actuators.” <i>10. Internationales Stuttgarter Symposium</i>, 2010.","apa":"Reinold, P., Sawazki, E., &#38; Trächtler, A. (2010). Integrated Vehicle Dynamics Control of an Electric Vehicle with Single-wheel Chassis Actuators. <i>10. Internationales Stuttgarter Symposium</i>.","ieee":"P. Reinold, E. Sawazki, and A. Trächtler, “Integrated Vehicle Dynamics Control of an Electric Vehicle with Single-wheel Chassis Actuators,” <i>10. Internationales Stuttgarter Symposium</i>, 2010."},"publication":"10. Internationales Stuttgarter Symposium","date_created":"2021-08-09T08:53:40Z","department":[{"_id":"153"}],"type":"journal_article"},{"citation":{"bibtex":"@inproceedings{Just_Cinkaya_Trächtler_2010, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}, title={Entwurf einer adaptiven Regelung für den Vereinzelungsvorgang in Bankautomaten }, volume={272}, booktitle={7. Paderborner Workshop: “Entwurf mechatronischer Systeme”}, publisher={Heinz Nixdorf Institut, Universität Paderborn}, author={Just, Viktor and Cinkaya, Hueseyin and Trächtler, Ansgar}, year={2010}, pages={329–339}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn} }","ama":"Just V, Cinkaya H, Trächtler A. Entwurf einer adaptiven Regelung für den Vereinzelungsvorgang in Bankautomaten . In: <i>7. Paderborner Workshop: “Entwurf Mechatronischer Systeme.”</i> Vol 272. Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn. Heinz Nixdorf Institut, Universität Paderborn; 2010:329-339.","mla":"Just, Viktor, et al. “Entwurf Einer Adaptiven Regelung Für Den Vereinzelungsvorgang in Bankautomaten .” <i>7. Paderborner Workshop: “Entwurf Mechatronischer Systeme,”</i> vol. 272, Heinz Nixdorf Institut, Universität Paderborn, 2010, pp. 329–39.","short":"V. Just, H. Cinkaya, A. Trächtler, in: 7. Paderborner Workshop: “Entwurf Mechatronischer Systeme,” Heinz Nixdorf Institut, Universität Paderborn, 2010, pp. 329–339.","chicago":"Just, Viktor, Hueseyin Cinkaya, and Ansgar Trächtler. “Entwurf Einer Adaptiven Regelung Für Den Vereinzelungsvorgang in Bankautomaten .” In <i>7. Paderborner Workshop: “Entwurf Mechatronischer Systeme,”</i> 272:329–39. Verlagsschriftenreihe Des Heinz Nixdorf Instituts, Paderborn. Heinz Nixdorf Institut, Universität Paderborn, 2010.","ieee":"V. Just, H. Cinkaya, and A. Trächtler, “Entwurf einer adaptiven Regelung für den Vereinzelungsvorgang in Bankautomaten ,” in <i>7. Paderborner Workshop: “Entwurf mechatronischer Systeme,”</i> 2010, vol. 272, pp. 329–339.","apa":"Just, V., Cinkaya, H., &#38; Trächtler, A. (2010). Entwurf einer adaptiven Regelung für den Vereinzelungsvorgang in Bankautomaten . In <i>7. Paderborner Workshop: “Entwurf mechatronischer Systeme”</i> (Vol. 272, pp. 329–339). Heinz Nixdorf Institut, Universität Paderborn."},"publication":"7. Paderborner Workshop: \"Entwurf mechatronischer Systeme\"","date_created":"2021-08-09T08:53:41Z","department":[{"_id":"153"}],"type":"conference","author":[{"full_name":"Just, Viktor","first_name":"Viktor","last_name":"Just"},{"full_name":"Cinkaya, Hueseyin","last_name":"Cinkaya","first_name":"Hueseyin"},{"last_name":"Trächtler","first_name":"Ansgar","full_name":"Trächtler, Ansgar","id":"552"}],"title":"Entwurf einer adaptiven Regelung für den Vereinzelungsvorgang in Bankautomaten ","year":"2010","status":"public","intvolume":"       272","date_updated":"2022-01-06T06:55:47Z","publisher":"Heinz Nixdorf Institut, Universität Paderborn","_id":"23210","language":[{"iso":"eng"}],"series_title":"Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn","page":"329-339","volume":272,"user_id":"24876"},{"department":[{"_id":"153"}],"type":"journal_article","date_created":"2021-08-09T08:53:42Z","citation":{"bibtex":"@article{Geisler_Sextro_Sondermann-Wölke_Trächtler_2010, title={Experimentelle Untersuchung der Selbstoptimierung innerhalb des RailCab-Spurführungsmoduls}, journal={7. 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Paderborner Workshop Entwurf mechatronischer Systeme (EMS 2010)","user_id":"24876","language":[{"iso":"eng"}],"_id":"23211","date_updated":"2022-01-06T06:55:47Z","author":[{"last_name":"Geisler","first_name":"Jens","full_name":"Geisler, Jens"},{"full_name":"Sextro, Walter","first_name":"Walter","last_name":"Sextro"},{"first_name":"Christoph","last_name":"Sondermann-Wölke","full_name":"Sondermann-Wölke, Christoph"},{"last_name":"Trächtler","first_name":"Ansgar","full_name":"Trächtler, Ansgar","id":"552"}],"year":"2010","status":"public","title":"Experimentelle Untersuchung der Selbstoptimierung innerhalb des RailCab-Spurführungsmoduls"},{"page":"79-88","language":[{"iso":"eng"}],"_id":"23212","series_title":"unbekannt","publisher":"IEEE Computer Society, Los Alamitos, CA, USA","user_id":"24876","status":"public","title":"Requirements Engineering Decisions in the Context of an Existing Architecture: A Case Study of a Prototypical Project","year":"2010","author":[{"last_name":"Ferrari","first_name":"Remo","full_name":"Ferrari, Remo"},{"full_name":"Sudmann, Oliver","first_name":"Oliver","last_name":"Sudmann"},{"full_name":"Henke, Christian","last_name":"Henke","first_name":"Christian"},{"full_name":"Geisler, Jens","first_name":"Jens","last_name":"Geisler"},{"full_name":"Schäfer, Wilhelm","last_name":"Schäfer","first_name":"Wilhelm"},{"full_name":"Madhavji, Nazim H.","first_name":"Nazim H.","last_name":"Madhavji"}],"date_updated":"2022-01-06T06:55:47Z","date_created":"2021-08-09T08:53:43Z","type":"conference","department":[{"_id":"153"}],"publication":"Proceedings of 18th IEEE International Requirements Engineering Conference (RE2010), Sydney, Australia","citation":{"short":"R. Ferrari, O. Sudmann, C. Henke, J. Geisler, W. Schäfer, N.H. Madhavji, in: Proceedings of 18th IEEE International Requirements Engineering Conference (RE2010), Sydney, Australia, IEEE Computer Society, Los Alamitos, CA, USA, 2010, pp. 79–88.","chicago":"Ferrari, Remo, Oliver Sudmann, Christian Henke, Jens Geisler, Wilhelm Schäfer, and Nazim H. Madhavji. “Requirements Engineering Decisions in the Context of an Existing Architecture: A Case Study of a Prototypical Project.” In <i>Proceedings of 18th IEEE International Requirements Engineering Conference (RE2010), Sydney, Australia</i>, 79–88. Unbekannt. IEEE Computer Society, Los Alamitos, CA, USA, 2010.","ieee":"R. Ferrari, O. Sudmann, C. Henke, J. Geisler, W. Schäfer, and N. H. Madhavji, “Requirements Engineering Decisions in the Context of an Existing Architecture: A Case Study of a Prototypical Project,” in <i>Proceedings of 18th IEEE International Requirements Engineering Conference (RE2010), Sydney, Australia</i>, 2010, pp. 79–88.","apa":"Ferrari, R., Sudmann, O., Henke, C., Geisler, J., Schäfer, W., &#38; Madhavji, N. H. (2010). Requirements Engineering Decisions in the Context of an Existing Architecture: A Case Study of a Prototypical Project. In <i>Proceedings of 18th IEEE International Requirements Engineering Conference (RE2010), Sydney, Australia</i> (pp. 79–88). IEEE Computer Society, Los Alamitos, CA, USA.","bibtex":"@inproceedings{Ferrari_Sudmann_Henke_Geisler_Schäfer_Madhavji_2010, series={unbekannt}, title={Requirements Engineering Decisions in the Context of an Existing Architecture: A Case Study of a Prototypical Project}, booktitle={Proceedings of 18th IEEE International Requirements Engineering Conference (RE2010), Sydney, Australia}, publisher={IEEE Computer Society, Los Alamitos, CA, USA}, author={Ferrari, Remo and Sudmann, Oliver and Henke, Christian and Geisler, Jens and Schäfer, Wilhelm and Madhavji, Nazim H.}, year={2010}, pages={79–88}, collection={unbekannt} }","ama":"Ferrari R, Sudmann O, Henke C, Geisler J, Schäfer W, Madhavji NH. Requirements Engineering Decisions in the Context of an Existing Architecture: A Case Study of a Prototypical Project. In: <i>Proceedings of 18th IEEE International Requirements Engineering Conference (RE2010), Sydney, Australia</i>. unbekannt. IEEE Computer Society, Los Alamitos, CA, USA; 2010:79-88.","mla":"Ferrari, Remo, et al. “Requirements Engineering Decisions in the Context of an Existing Architecture: A Case Study of a Prototypical Project.” <i>Proceedings of 18th IEEE International Requirements Engineering Conference (RE2010), Sydney, Australia</i>, IEEE Computer Society, Los Alamitos, CA, USA, 2010, pp. 79–88."}},{"user_id":"24876","_id":"23213","language":[{"iso":"eng"}],"date_updated":"2022-01-06T06:55:47Z","title":"Transitioning from lab studies to large-scale studies: Emerging results from a literal replication","status":"public","year":"2010","author":[{"last_name":"Ferrari","first_name":"Remo","full_name":"Ferrari, Remo"},{"last_name":"Sudmann","first_name":"Oliver","full_name":"Sudmann, Oliver"},{"last_name":"Henke","first_name":"Christian","full_name":"Henke, Christian"},{"full_name":"Geisler, Jens","first_name":"Jens","last_name":"Geisler"},{"full_name":"Schäfer, Wilhelm","first_name":"Wilhelm","last_name":"Schäfer"},{"first_name":"Nazim H.","last_name":"Madhavji","full_name":"Madhavji, Nazim H."}],"type":"conference","department":[{"_id":"153"}],"date_created":"2021-08-09T08:53:44Z","publication":"1st International Workshop on Replication in Empirical Software Engineering Research (co-located with ICSE 2010), Cape Town, South Africa","citation":{"chicago":"Ferrari, Remo, Oliver Sudmann, Christian Henke, Jens Geisler, Wilhelm Schäfer, and Nazim H. Madhavji. “Transitioning from Lab Studies to Large-Scale Studies: Emerging Results from a Literal Replication.” In <i>1st International Workshop on Replication in Empirical Software Engineering Research (Co-Located with ICSE 2010), Cape Town, South Africa</i>, 2010.","short":"R. Ferrari, O. Sudmann, C. Henke, J. Geisler, W. Schäfer, N.H. Madhavji, in: 1st International Workshop on Replication in Empirical Software Engineering Research (Co-Located with ICSE 2010), Cape Town, South Africa, 2010.","ama":"Ferrari R, Sudmann O, Henke C, Geisler J, Schäfer W, Madhavji NH. Transitioning from lab studies to large-scale studies: Emerging results from a literal replication. In: <i>1st International Workshop on Replication in Empirical Software Engineering Research (Co-Located with ICSE 2010), Cape Town, South Africa</i>. ; 2010.","bibtex":"@inproceedings{Ferrari_Sudmann_Henke_Geisler_Schäfer_Madhavji_2010, title={Transitioning from lab studies to large-scale studies: Emerging results from a literal replication}, booktitle={1st International Workshop on Replication in Empirical Software Engineering Research (co-located with ICSE 2010), Cape Town, South Africa}, author={Ferrari, Remo and Sudmann, Oliver and Henke, Christian and Geisler, Jens and Schäfer, Wilhelm and Madhavji, Nazim H.}, year={2010} }","mla":"Ferrari, Remo, et al. “Transitioning from Lab Studies to Large-Scale Studies: Emerging Results from a Literal Replication.” <i>1st International Workshop on Replication in Empirical Software Engineering Research (Co-Located with ICSE 2010), Cape Town, South Africa</i>, 2010.","apa":"Ferrari, R., Sudmann, O., Henke, C., Geisler, J., Schäfer, W., &#38; Madhavji, N. H. (2010). Transitioning from lab studies to large-scale studies: Emerging results from a literal replication. In <i>1st International Workshop on Replication in Empirical Software Engineering Research (co-located with ICSE 2010), Cape Town, South Africa</i>.","ieee":"R. Ferrari, O. Sudmann, C. Henke, J. Geisler, W. Schäfer, and N. H. Madhavji, “Transitioning from lab studies to large-scale studies: Emerging results from a literal replication,” in <i>1st International Workshop on Replication in Empirical Software Engineering Research (co-located with ICSE 2010), Cape Town, South Africa</i>, 2010."}},{"publication":"Proceedings of the Foundations of Software Engineering (FSE) and NITR&D/SPD Working Conference on the Future of Software Engineering Research (FoSER 2010)","citation":{"apa":"Schäfer, W., Birattari, M., Blömer, J., Dorigo, M., Engels, G., O’Grady, R., … Trächtler, A. (2010). Engineering Self-Coordinating Software Intensive Systems. In <i>Proceedings of the Foundations of Software Engineering (FSE) and NITR&#38;D/SPD Working Conference on the Future of Software Engineering Research (FoSER 2010)</i> (pp. 321–324). Santa Fe, New Mexico, USA.","ieee":"W. Schäfer <i>et al.</i>, “Engineering Self-Coordinating Software Intensive Systems,” in <i>Proceedings of the Foundations of Software Engineering (FSE) and NITR&#38;D/SPD Working Conference on the Future of Software Engineering Research (FoSER 2010)</i>, 2010, pp. 321–324.","chicago":"Schäfer, Wilhelm, Mauro Birattari, Johannes Blömer, Marco Dorigo, Gregor Engels, Rehan O’Grady, Marco Platzner, Franz-Josef Rammig, Wolfgang Reif, and Ansgar Trächtler. “Engineering Self-Coordinating Software Intensive Systems.” In <i>Proceedings of the Foundations of Software Engineering (FSE) and NITR&#38;D/SPD Working Conference on the Future of Software Engineering Research (FoSER 2010)</i>, 321–24. Santa Fe, New Mexico, USA, 2010.","short":"W. Schäfer, M. Birattari, J. Blömer, M. Dorigo, G. Engels, R. O’Grady, M. Platzner, F.-J. Rammig, W. Reif, A. Trächtler, in: Proceedings of the Foundations of Software Engineering (FSE) and NITR&#38;D/SPD Working Conference on the Future of Software Engineering Research (FoSER 2010), Santa Fe, New Mexico, USA, 2010, pp. 321–324.","mla":"Schäfer, Wilhelm, et al. “Engineering Self-Coordinating Software Intensive Systems.” <i>Proceedings of the Foundations of Software Engineering (FSE) and NITR&#38;D/SPD Working Conference on the Future of Software Engineering Research (FoSER 2010)</i>, 2010, pp. 321–24.","ama":"Schäfer W, Birattari M, Blömer J, et al. Engineering Self-Coordinating Software Intensive Systems. In: <i>Proceedings of the Foundations of Software Engineering (FSE) and NITR&#38;D/SPD Working Conference on the Future of Software Engineering Research (FoSER 2010)</i>. Santa Fe, New Mexico, USA; 2010:321-324.","bibtex":"@inproceedings{Schäfer_Birattari_Blömer_Dorigo_Engels_O’Grady_Platzner_Rammig_Reif_Trächtler_2010, place={Santa Fe, New Mexico, USA}, title={Engineering Self-Coordinating Software Intensive Systems}, booktitle={Proceedings of the Foundations of Software Engineering (FSE) and NITR&#38;D/SPD Working Conference on the Future of Software Engineering Research (FoSER 2010)}, author={Schäfer, Wilhelm and Birattari, Mauro and Blömer, Johannes and Dorigo, Marco and Engels, Gregor and O’Grady, Rehan and Platzner, Marco and Rammig, Franz-Josef and Reif, Wolfgang and Trächtler, Ansgar}, year={2010}, pages={321–324} }"},"type":"conference","department":[{"_id":"153"}],"place":"Santa Fe, New Mexico, USA","date_created":"2021-08-09T08:53:45Z","date_updated":"2022-01-06T06:55:47Z","year":"2010","title":"Engineering Self-Coordinating Software Intensive Systems","status":"public","author":[{"last_name":"Schäfer","first_name":"Wilhelm","full_name":"Schäfer, Wilhelm"},{"last_name":"Birattari","first_name":"Mauro","full_name":"Birattari, Mauro"},{"full_name":"Blömer, Johannes","first_name":"Johannes","last_name":"Blömer"},{"last_name":"Dorigo","first_name":"Marco","full_name":"Dorigo, Marco"},{"full_name":"Engels, Gregor","first_name":"Gregor","last_name":"Engels"},{"last_name":"O'Grady","first_name":"Rehan","full_name":"O'Grady, Rehan"},{"full_name":"Platzner, Marco","last_name":"Platzner","first_name":"Marco"},{"full_name":"Rammig, Franz-Josef","first_name":"Franz-Josef","last_name":"Rammig"},{"first_name":"Wolfgang","last_name":"Reif","full_name":"Reif, Wolfgang"},{"id":"552","first_name":"Ansgar","last_name":"Trächtler","full_name":"Trächtler, Ansgar"}],"user_id":"24876","page":"321-324","_id":"23214","language":[{"iso":"eng"}]},{"date_created":"2021-08-09T08:53:47Z","department":[{"_id":"153"}],"type":"conference","citation":{"ama":"Ferrari R, Sudmann O, Henke C, Geisler J, Schäfer W, Madhavji NH. Requirements and Systems Architecture Interaction in a Prototypical Project: Emerging Results. In: <i>Requirements Engineering: Foundation for Software Quality (REFSQ2010), Essen, Germany</i>. Vol 6182. Lecture Notes in Computer Science. Springer Berlin / Heidelberg; 2010:23-29.","bibtex":"@inproceedings{Ferrari_Sudmann_Henke_Geisler_Schäfer_Madhavji_2010, series={Lecture Notes in Computer Science}, title={Requirements and Systems Architecture Interaction in a Prototypical Project: Emerging Results}, volume={6182}, booktitle={Requirements Engineering: Foundation for Software Quality (REFSQ2010), Essen, Germany}, publisher={Springer Berlin / Heidelberg}, author={Ferrari, Remo and Sudmann, Oliver and Henke, Christian and Geisler, Jens and Schäfer, Wilhelm and Madhavji, Nazim H.}, year={2010}, pages={23–29}, collection={Lecture Notes in Computer Science} }","mla":"Ferrari, Remo, et al. “Requirements and Systems Architecture Interaction in a Prototypical Project: Emerging Results.” <i>Requirements Engineering: Foundation for Software Quality (REFSQ2010), Essen, Germany</i>, vol. 6182, Springer Berlin / Heidelberg, 2010, pp. 23–29.","chicago":"Ferrari, Remo, Oliver Sudmann, Christian Henke, Jens Geisler, Wilhelm Schäfer, and Nazim H. Madhavji. “Requirements and Systems Architecture Interaction in a Prototypical Project: Emerging Results.” In <i>Requirements Engineering: Foundation for Software Quality (REFSQ2010), Essen, Germany</i>, 6182:23–29. Lecture Notes in Computer Science. Springer Berlin / Heidelberg, 2010.","short":"R. Ferrari, O. Sudmann, C. Henke, J. Geisler, W. Schäfer, N.H. Madhavji, in: Requirements Engineering: Foundation for Software Quality (REFSQ2010), Essen, Germany, Springer Berlin / Heidelberg, 2010, pp. 23–29.","apa":"Ferrari, R., Sudmann, O., Henke, C., Geisler, J., Schäfer, W., &#38; Madhavji, N. H. (2010). Requirements and Systems Architecture Interaction in a Prototypical Project: Emerging Results. In <i>Requirements Engineering: Foundation for Software Quality (REFSQ2010), Essen, Germany</i> (Vol. 6182, pp. 23–29). Springer Berlin / Heidelberg.","ieee":"R. Ferrari, O. Sudmann, C. Henke, J. Geisler, W. Schäfer, and N. H. Madhavji, “Requirements and Systems Architecture Interaction in a Prototypical Project: Emerging Results,” in <i>Requirements Engineering: Foundation for Software Quality (REFSQ2010), Essen, Germany</i>, 2010, vol. 6182, pp. 23–29."},"publication":"Requirements Engineering: Foundation for Software Quality (REFSQ2010), Essen, Germany","publisher":"Springer Berlin / Heidelberg","_id":"23215","language":[{"iso":"eng"}],"series_title":"Lecture Notes in Computer Science","page":"23-29","volume":6182,"user_id":"24876","author":[{"last_name":"Ferrari","first_name":"Remo","full_name":"Ferrari, Remo"},{"first_name":"Oliver","last_name":"Sudmann","full_name":"Sudmann, Oliver"},{"full_name":"Henke, Christian","first_name":"Christian","last_name":"Henke"},{"full_name":"Geisler, Jens","first_name":"Jens","last_name":"Geisler"},{"first_name":"Wilhelm","last_name":"Schäfer","full_name":"Schäfer, Wilhelm"},{"first_name":"Nazim H.","last_name":"Madhavji","full_name":"Madhavji, Nazim H."}],"status":"public","title":"Requirements and Systems Architecture Interaction in a Prototypical Project: Emerging Results","year":"2010","intvolume":"      6182","date_updated":"2022-01-06T06:55:47Z"},{"abstract":[{"text":"The hydrothermal method enables the production of high-quality piezoelectric materials. In this study, we propose to irradiate the reaction solutions with ultrasonic power during the hydrothermal method to obtain a shorter reaction time and a smooth film surface. A high-pressure reaction container for the ultrasonic transducer was newly developed, and the ultrasonically-assisted hydrothermal method was examined by using this container. The effect of ultrasonic assist on the synthesis of lead-zirconate-titanate (PZT) thin films and (K,Na)NbO$_{3}$ powders was verified. Thicker PZT film, thickness around 10 ${\\mu}$m, could be obtained in one process, and (K,Na)NbO$_{3}$ powder was synthesized in half the previous reaction time.","lang":"eng"}],"issue":"4","publication":"Journal of Korean Physical Society","type":"journal_article","keyword":["Hydrothermal method","High-power ultrasonic","PZT thin film","Lead-free piezoelectric materials"],"department":[{"_id":"151"}],"date_created":"2019-05-13T09:35:33Z","date_updated":"2022-01-06T07:04:19Z","intvolume":"        57","title":"Ultrasonically-assisted Hydrothermal Method for Ferroelectric Material Synthesis","year":"2010","publication_identifier":{"issn":["1948-5719"]},"author":[{"full_name":"Ageba, Ryo","first_name":"Ryo","last_name":"Ageba"},{"full_name":"Kadota, Yoichi","first_name":"Yoichi","last_name":"Kadota"},{"full_name":"Maeda, Takafumi","last_name":"Maeda","first_name":"Takafumi"},{"full_name":"Takiguchi, Norihito","last_name":"Takiguchi","first_name":"Norihito"},{"last_name":"Morita","first_name":"Takeshi","full_name":"Morita, Takeshi"},{"full_name":"Ishikawa, Mutsuo","first_name":"Mutsuo","last_name":"Ishikawa"},{"last_name":"Bornmann","first_name":"Peter","full_name":"Bornmann, Peter"},{"first_name":"Tobias","last_name":"Hemsel","full_name":"Hemsel, Tobias","id":"210"}],"doi":"10.3938/jkps.57.918","language":[{"iso":"eng"}],"quality_controlled":"1","citation":{"chicago":"Ageba, Ryo, Yoichi Kadota, Takafumi Maeda, Norihito Takiguchi, Takeshi Morita, Mutsuo Ishikawa, Peter Bornmann, and Tobias Hemsel. “Ultrasonically-Assisted Hydrothermal Method for Ferroelectric Material Synthesis.” <i>Journal of Korean Physical Society</i> 57, no. 4 (2010): 918–23. <a href=\"https://doi.org/10.3938/jkps.57.918\">https://doi.org/10.3938/jkps.57.918</a>.","short":"R. Ageba, Y. Kadota, T. Maeda, N. Takiguchi, T. Morita, M. Ishikawa, P. Bornmann, T. Hemsel, Journal of Korean Physical Society 57 (2010) 918–923.","ieee":"R. Ageba <i>et al.</i>, “Ultrasonically-assisted Hydrothermal Method for Ferroelectric Material Synthesis,” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, pp. 918–923, 2010.","apa":"Ageba, R., Kadota, Y., Maeda, T., Takiguchi, N., Morita, T., Ishikawa, M., … Hemsel, T. (2010). Ultrasonically-assisted Hydrothermal Method for Ferroelectric Material Synthesis. <i>Journal of Korean Physical Society</i>, <i>57</i>(4), 918–923. <a href=\"https://doi.org/10.3938/jkps.57.918\">https://doi.org/10.3938/jkps.57.918</a>","bibtex":"@article{Ageba_Kadota_Maeda_Takiguchi_Morita_Ishikawa_Bornmann_Hemsel_2010, title={Ultrasonically-assisted Hydrothermal Method for Ferroelectric Material Synthesis}, volume={57}, DOI={<a href=\"https://doi.org/10.3938/jkps.57.918\">10.3938/jkps.57.918</a>}, number={4}, journal={Journal of Korean Physical Society}, author={Ageba, Ryo and Kadota, Yoichi and Maeda, Takafumi and Takiguchi, Norihito and Morita, Takeshi and Ishikawa, Mutsuo and Bornmann, Peter and Hemsel, Tobias}, year={2010}, pages={918–923} }","ama":"Ageba R, Kadota Y, Maeda T, et al. Ultrasonically-assisted Hydrothermal Method for Ferroelectric Material Synthesis. <i>Journal of Korean Physical Society</i>. 2010;57(4):918-923. doi:<a href=\"https://doi.org/10.3938/jkps.57.918\">10.3938/jkps.57.918</a>","mla":"Ageba, Ryo, et al. “Ultrasonically-Assisted Hydrothermal Method for Ferroelectric Material Synthesis.” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, 2010, pp. 918–23, doi:<a href=\"https://doi.org/10.3938/jkps.57.918\">10.3938/jkps.57.918</a>."},"status":"public","user_id":"55222","volume":57,"page":"918-923","_id":"9743"},{"citation":{"chicago":"Bornmann, Peter, Tobias Hemsel, Walter Littmann, Ryo Ageba, Yoishi Kadota, and Takeshi Morita. “Ultrasonic Transducer for the Hydrothermal Method.” <i>Journal of Korean Physical Society</i> 57, no. 4 (2010): 1122. <a href=\"https://doi.org/10.3938/jkps.57.1122\">https://doi.org/10.3938/jkps.57.1122</a>.","short":"P. Bornmann, T. Hemsel, W. Littmann, R. Ageba, Y. Kadota, T. Morita, Journal of Korean Physical Society 57 (2010) 1122.","apa":"Bornmann, P., Hemsel, T., Littmann, W., Ageba, R., Kadota, Y., &#38; Morita, T. (2010). Ultrasonic Transducer for the Hydrothermal Method. <i>Journal of Korean Physical Society</i>, <i>57</i>(4), 1122. <a href=\"https://doi.org/10.3938/jkps.57.1122\">https://doi.org/10.3938/jkps.57.1122</a>","ieee":"P. Bornmann, T. Hemsel, W. Littmann, R. Ageba, Y. Kadota, and T. Morita, “Ultrasonic Transducer for the Hydrothermal Method,” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, p. 1122, 2010.","ama":"Bornmann P, Hemsel T, Littmann W, Ageba R, Kadota Y, Morita T. Ultrasonic Transducer for the Hydrothermal Method. <i>Journal of Korean Physical Society</i>. 2010;57(4):1122. doi:<a href=\"https://doi.org/10.3938/jkps.57.1122\">10.3938/jkps.57.1122</a>","bibtex":"@article{Bornmann_Hemsel_Littmann_Ageba_Kadota_Morita_2010, title={Ultrasonic Transducer for the Hydrothermal Method}, volume={57}, DOI={<a href=\"https://doi.org/10.3938/jkps.57.1122\">10.3938/jkps.57.1122</a>}, number={4}, journal={Journal of Korean Physical Society}, author={Bornmann, Peter and Hemsel, Tobias and Littmann, Walter and Ageba, Ryo and Kadota, Yoishi and Morita, Takeshi}, year={2010}, pages={1122} }","mla":"Bornmann, Peter, et al. “Ultrasonic Transducer for the Hydrothermal Method.” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, 2010, p. 1122, doi:<a href=\"https://doi.org/10.3938/jkps.57.1122\">10.3938/jkps.57.1122</a>."},"quality_controlled":"1","status":"public","_id":"9744","page":"1122","volume":57,"user_id":"55222","issue":"4","publication":"Journal of Korean Physical Society","abstract":[{"lang":"eng","text":"Direct ultrasound irradiation is advantageous to increase the efficiency of the hydrothermal method which can be used for the production of piezoelectric thin films and lead free piezoelectric ceramics. To apply ultrasound directly to the process transducer prototypes were developed regarding the boundary conditions of the hydrothermal method. LiNbO$_{3}$ and PIC 181 were proven as feasible materials for high temperature resistant transducers ($\\geq 200^\\circ C$). Resistance of the transducers horn against the corrosive mineralizer was achieved by using Hastelloy C-22. The efficiency of the ultrasound assisted hydrothermal method depends on the generated sound field. Impedance and sound field measurements have shown that the sound field depends on the filling level and the position and design of the transducer."}],"date_created":"2019-05-13T09:37:56Z","department":[{"_id":"151"}],"keyword":["High-temperature transducer","Hydrothermal method","Lithium-niobate transducer"],"type":"journal_article","publication_identifier":{"issn":["1948-5719"]},"author":[{"full_name":"Bornmann, Peter","first_name":"Peter","last_name":"Bornmann"},{"first_name":"Tobias","last_name":"Hemsel","full_name":"Hemsel, Tobias","id":"210"},{"full_name":"Littmann, Walter","first_name":"Walter","last_name":"Littmann"},{"first_name":"Ryo","last_name":"Ageba","full_name":"Ageba, Ryo"},{"first_name":"Yoishi","last_name":"Kadota","full_name":"Kadota, Yoishi"},{"full_name":"Morita, Takeshi","first_name":"Takeshi","last_name":"Morita"}],"year":"2010","title":"Ultrasonic Transducer for the Hydrothermal Method","intvolume":"        57","date_updated":"2022-01-06T07:04:19Z","language":[{"iso":"eng"}],"doi":"10.3938/jkps.57.1122"},{"volume":57,"user_id":"55222","_id":"9745","page":"929","status":"public","quality_controlled":"1","citation":{"ieee":"B. Fu, C. Li, J. Zhang, Z. Huang, and T. Hemsel, “Modeling of Piezoelectric Langevin Transducers by Using Mixed Transfer Matrix Methods,” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, p. 929, 2010.","apa":"Fu, B., Li, C., Zhang, J., Huang, Z., &#38; Hemsel, T. (2010). Modeling of Piezoelectric Langevin Transducers by Using Mixed Transfer Matrix Methods. <i>Journal of Korean Physical Society</i>, <i>57</i>(4), 929. <a href=\"https://doi.org/10.3938/jkps.57.929\">https://doi.org/10.3938/jkps.57.929</a>","mla":"Fu, Bo, et al. “Modeling of Piezoelectric Langevin Transducers by Using Mixed Transfer Matrix Methods.” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, 2010, p. 929, doi:<a href=\"https://doi.org/10.3938/jkps.57.929\">10.3938/jkps.57.929</a>.","bibtex":"@article{Fu_Li_Zhang_Huang_Hemsel_2010, title={Modeling of Piezoelectric Langevin Transducers by Using Mixed Transfer Matrix Methods}, volume={57}, DOI={<a href=\"https://doi.org/10.3938/jkps.57.929\">10.3938/jkps.57.929</a>}, number={4}, journal={Journal of Korean Physical Society}, author={Fu, Bo and Li, Chao and Zhang, Jianming and Huang, Zhenwei and Hemsel, Tobias}, year={2010}, pages={929} }","chicago":"Fu, Bo, Chao Li, Jianming Zhang, Zhenwei Huang, and Tobias Hemsel. “Modeling of Piezoelectric Langevin Transducers by Using Mixed Transfer Matrix Methods.” <i>Journal of Korean Physical Society</i> 57, no. 4 (2010): 929. <a href=\"https://doi.org/10.3938/jkps.57.929\">https://doi.org/10.3938/jkps.57.929</a>.","ama":"Fu B, Li C, Zhang J, Huang Z, Hemsel T. Modeling of Piezoelectric Langevin Transducers by Using Mixed Transfer Matrix Methods. <i>Journal of Korean Physical Society</i>. 2010;57(4):929. doi:<a href=\"https://doi.org/10.3938/jkps.57.929\">10.3938/jkps.57.929</a>","short":"B. Fu, C. Li, J. Zhang, Z. Huang, T. Hemsel, Journal of Korean Physical Society 57 (2010) 929."},"doi":"10.3938/jkps.57.929","language":[{"iso":"eng"}],"intvolume":"        57","date_updated":"2022-01-06T07:04:19Z","publication_identifier":{"issn":["1948-5719"]},"author":[{"last_name":"Fu","first_name":"Bo","full_name":"Fu, Bo"},{"full_name":"Li, Chao","first_name":"Chao","last_name":"Li"},{"full_name":"Zhang, Jianming","first_name":"Jianming","last_name":"Zhang"},{"first_name":"Zhenwei","last_name":"Huang","full_name":"Huang, Zhenwei"},{"last_name":"Hemsel","first_name":"Tobias","full_name":"Hemsel, Tobias","id":"210"}],"title":"Modeling of Piezoelectric Langevin Transducers by Using Mixed Transfer Matrix Methods","year":"2010","department":[{"_id":"151"}],"keyword":["Piezoelectric langevin transducer","Transfer matrix method","Four (six)-pole element description","Pre-stressed bolt"],"type":"journal_article","date_created":"2019-05-13T09:40:42Z","abstract":[{"text":"In the modeling of piezoelectric Langevin transducers using usual transfer matrix methods, some simplifications have been adopted. This leads to reduction of the model quality. A mixed transfer matrix method is employed in the modeling of Langevin transducers, where the pre-stressed bolt is modeled as a separate four-pole element, which is connected to other elements in parallel. Based on the mixed transfer matrix method, the four (six)-pole element description of the piezoelectric Langevin transducer is built up and the total transfer matrix relation is derived. The resonance frequencies of the transducer are calculated and then measured using the impedance analyzer (HP4192). Experimental result shows that the mixed transfer matrix method has better modeling quality than the usual transfer matrix method for the vibration analysis of piezoelectric Langevin transducers.","lang":"eng"}],"publication":"Journal of Korean Physical Society","issue":"4"},{"date_updated":"2022-01-06T07:04:19Z","intvolume":"        10","title":"Reibungsdämpfung in ausgedehnten, verschraubten Fügestellen","year":"2010","author":[{"full_name":"Hölzl, Johannes Sebastian","last_name":"Hölzl","first_name":"Johannes Sebastian"},{"id":"21220","first_name":"Walter","last_name":"Sextro","full_name":"Sextro, Walter"}],"publication_identifier":{"issn":["1617-7061"]},"doi":"10.1002/pamm.201010116","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Bei der Konstruktion von Maschinen ist es oftmals erforderlich, Schwingungen minimal zu halten. Um z.B. die Lebensdauer zu erhöhen, Material einzusparen oder den Geräuschpegel gering zu halten muss oft ein großer Aufwand zur Dämpfung von auftretenden Schwingungen betrieben werden. In vielen technischen Anwendungen werden Einzelteile miteinander verschraubt. Diese Fügestellen können gezielt und mit wenig Aufwand zur Schwingungsdämpfung herangezogen werden. Die Berechnung des dynamischen Verhaltens verschraubter Strukturen stellt immer noch eine Herausforderung dar. Es wurde eine Methode entwickelt, um den eingeschwungenen Zustand elastischer, miteinander verschraubter Körper mit rauen Fügestellen bei periodischer Anregung zu berechnen. Als Basis dienen Finite Elemente Modelle der einzelnen Teile, deren Freiheitsgrade durch modale Kondensation reduziert werden. Unter Anwendung des Verfahrens von Ritz und Galerkin wird eine Näherungslösung für den eingeschwungenen Zustand des nichtlinearen, gekoppelten Systems ermittelt. Abhängig von den Schraubenvorspannkräften sowie den bestimmenden Parametern der Kontaktflächen, Rautiefe und Reibungskoeffizient, kann die Systemantwort berechnet und optimiert werden. Um die Berechnungsmethode zu verifizieren wurden Experimente durchgeführt. Der Vergleich zwischen Messung und Rechnung zeigt eine gute Übereinstimmung. ({\\copyright} 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim)"}],"publication":"PAMM","issue":"1","type":"journal_article","department":[{"_id":"151"}],"date_created":"2019-05-13T09:43:54Z","status":"public","user_id":"55222","volume":10,"page":"247-248","_id":"9747","publisher":"WILEY-VCH Verlag","citation":{"short":"J.S. Hölzl, W. Sextro, PAMM 10 (2010) 247–248.","chicago":"Hölzl, Johannes Sebastian, and Walter Sextro. “Reibungsdämpfung in Ausgedehnten, Verschraubten Fügestellen.” <i>PAMM</i> 10, no. 1 (2010): 247–48. <a href=\"https://doi.org/10.1002/pamm.201010116\">https://doi.org/10.1002/pamm.201010116</a>.","apa":"Hölzl, J. S., &#38; Sextro, W. (2010). Reibungsdämpfung in ausgedehnten, verschraubten Fügestellen. <i>PAMM</i>, <i>10</i>(1), 247–248. <a href=\"https://doi.org/10.1002/pamm.201010116\">https://doi.org/10.1002/pamm.201010116</a>","ieee":"J. S. Hölzl and W. Sextro, “Reibungsdämpfung in ausgedehnten, verschraubten Fügestellen,” <i>PAMM</i>, vol. 10, no. 1, pp. 247–248, 2010.","ama":"Hölzl JS, Sextro W. Reibungsdämpfung in ausgedehnten, verschraubten Fügestellen. <i>PAMM</i>. 2010;10(1):247-248. doi:<a href=\"https://doi.org/10.1002/pamm.201010116\">10.1002/pamm.201010116</a>","bibtex":"@article{Hölzl_Sextro_2010, title={Reibungsdämpfung in ausgedehnten, verschraubten Fügestellen}, volume={10}, DOI={<a href=\"https://doi.org/10.1002/pamm.201010116\">10.1002/pamm.201010116</a>}, number={1}, journal={PAMM}, publisher={WILEY-VCH Verlag}, author={Hölzl, Johannes Sebastian and Sextro, Walter}, year={2010}, pages={247–248} }","mla":"Hölzl, Johannes Sebastian, and Walter Sextro. “Reibungsdämpfung in Ausgedehnten, Verschraubten Fügestellen.” <i>PAMM</i>, vol. 10, no. 1, WILEY-VCH Verlag, 2010, pp. 247–48, doi:<a href=\"https://doi.org/10.1002/pamm.201010116\">10.1002/pamm.201010116</a>."}},{"page":"929-935","language":[{"iso":"eng"}],"_id":"9748","user_id":"55222","doi":"10.4271/2010-01-1422","title":"Simulation of the Dynamical Behavior of Elastic Multi-Body Systems with Bolted, Rough Contact Interfaces","year":"2010","status":"public","author":[{"full_name":" Hölzl, Johannes Sebastian","last_name":" Hölzl","first_name":"Johannes Sebastian"},{"full_name":"Sextro, Walter","last_name":"Sextro","first_name":"Walter","id":"21220"}],"date_updated":"2022-01-06T07:04:19Z","date_created":"2019-05-13T09:49:24Z","keyword":["Automotive"],"type":"journal_article","department":[{"_id":"151"}],"publication":"SAE International Journal of Passenger Cars- Mechanical Systems","citation":{"chicago":"Hölzl, Johannes Sebastian, and Walter Sextro. “Simulation of the Dynamical Behavior of Elastic Multi-Body Systems with Bolted, Rough Contact Interfaces.” <i>SAE International Journal of Passenger Cars- Mechanical Systems</i>, 2010, 929–35. <a href=\"https://doi.org/10.4271/2010-01-1422\">https://doi.org/10.4271/2010-01-1422</a>.","short":"J.S.  Hölzl, W. Sextro, SAE International Journal of Passenger Cars- Mechanical Systems (2010) 929–935.","ieee":"J. S.  Hölzl and W. Sextro, “Simulation of the Dynamical Behavior of Elastic Multi-Body Systems with Bolted, Rough Contact Interfaces,” <i>SAE International Journal of Passenger Cars- Mechanical Systems</i>, pp. 929–935, 2010.","apa":"Hölzl, J. S., &#38; Sextro, W. (2010). Simulation of the Dynamical Behavior of Elastic Multi-Body Systems with Bolted, Rough Contact Interfaces. <i>SAE International Journal of Passenger Cars- Mechanical Systems</i>, 929–935. <a href=\"https://doi.org/10.4271/2010-01-1422\">https://doi.org/10.4271/2010-01-1422</a>","bibtex":"@article{ Hölzl_Sextro_2010, title={Simulation of the Dynamical Behavior of Elastic Multi-Body Systems with Bolted, Rough Contact Interfaces}, DOI={<a href=\"https://doi.org/10.4271/2010-01-1422\">10.4271/2010-01-1422</a>}, journal={SAE International Journal of Passenger Cars- Mechanical Systems}, author={ Hölzl, Johannes Sebastian and Sextro, Walter}, year={2010}, pages={929–935} }","ama":"Hölzl JS, Sextro W. Simulation of the Dynamical Behavior of Elastic Multi-Body Systems with Bolted, Rough Contact Interfaces. <i>SAE International Journal of Passenger Cars- Mechanical Systems</i>. 2010:929-935. doi:<a href=\"https://doi.org/10.4271/2010-01-1422\">10.4271/2010-01-1422</a>","mla":"Hölzl, Johannes Sebastian, and Walter Sextro. “Simulation of the Dynamical Behavior of Elastic Multi-Body Systems with Bolted, Rough Contact Interfaces.” <i>SAE International Journal of Passenger Cars- Mechanical Systems</i>, 2010, pp. 929–35, doi:<a href=\"https://doi.org/10.4271/2010-01-1422\">10.4271/2010-01-1422</a>."},"abstract":[{"text":"For many technical applications it is necessary to avoid or to reduce vibrations. Factors benefiting from vibration reduction are for example the durability of the application, which is increased, as well as cost expenses and the level of noise, which are both decreased. Rough, bolted interfaces are common in most machines and can be used as damping devices with some effort. Perhaps in future such contact surfaces could be used as damping devices at the interfaces of an automotive engine or exhaust system. Nevertheless it is difficult to predict the effect of a change in contact interface parameters on the dynamic behavior of the entire mechanical system. Therefore a method for calculating the steady state behavior of elastic multi-body systems was developed. The basis of this method is a finite element model of each contacting unit. On each model a modal reduction is applied in order to reduce the degrees of freedom. The method of Ritz and Galerkin is used to calculate the frequency response functions of the reduced system including contact. This method allows the calculation of the steady-state behavior of elastic multi-body systems with rough, bolted contact interfaces, by taking the pre-stress of the bolts, the roughness and the friction coefficient of the contacting surfaces as parameters. In order to verify calculated results, a test stand was built. The comparison of calculated and experimental results showed a satisfying correlation.","lang":"eng"}],"quality_controlled":"1"},{"language":[{"iso":"eng"}],"doi":"10.3938/jkps.57.933","author":[{"full_name":"Hemsel, Tobias","first_name":"Tobias","last_name":"Hemsel","id":"210"},{"full_name":"Lierk, Ernst Günther","first_name":"Ernst Günther","last_name":"Lierk"},{"full_name":"Littmann, Walter","last_name":"Littmann","first_name":"Walter"},{"last_name":"Morita","first_name":"Takeshi","full_name":"Morita, Takeshi"}],"publication_identifier":{"issn":["1948-5719"]},"title":"Various Aspects of the Placement of a Piezoelectric Material in Composite Actuators, Motors, and Transducers","year":"2010","intvolume":"        57","date_updated":"2022-01-06T07:04:19Z","date_created":"2019-05-13T09:56:22Z","department":[{"_id":"151"}],"keyword":["Bolted Langevin transducer","Optimum placement of piezoelectric ceramics"],"type":"journal_article","publication":"Journal of Korean Physical Society","issue":"4","abstract":[{"lang":"eng","text":"Piezoelectric materials find wide application in technical systems. Most often, a combination of piezoelectric and other materials is advantageous. The position and the amount of the piezoelectric material within the overall system depends on various aspects like maximum mechanical output to the load, maximum electromechanical efficiency of the system, maximum utilization of the piezoelectric material, minimum self-heating of the piezoelectric material, and controllability of the system, which might be key aspects for the optimisation of the system design. For a composite longitudinal vibrator (bolted Langevin transducer), which is a base for many technical applications, this contribution shows in detail, how above mentioned aspects depend on the position and volume of the piezoelectric material related to the mode shape."}],"_id":"9749","page":"933-937","volume":57,"user_id":"55222","status":"public","citation":{"short":"T. Hemsel, E.G. Lierk, W. Littmann, T. Morita, Journal of Korean Physical Society 57 (2010) 933–937.","chicago":"Hemsel, Tobias, Ernst Günther Lierk, Walter Littmann, and Takeshi Morita. “Various Aspects of the Placement of a Piezoelectric Material in Composite Actuators, Motors, and Transducers.” <i>Journal of Korean Physical Society</i> 57, no. 4 (2010): 933–37. <a href=\"https://doi.org/10.3938/jkps.57.933\">https://doi.org/10.3938/jkps.57.933</a>.","ieee":"T. Hemsel, E. G. Lierk, W. Littmann, and T. Morita, “Various Aspects of the Placement of a Piezoelectric Material in Composite Actuators, Motors, and Transducers,” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, pp. 933–937, 2010.","apa":"Hemsel, T., Lierk, E. G., Littmann, W., &#38; Morita, T. (2010). Various Aspects of the Placement of a Piezoelectric Material in Composite Actuators, Motors, and Transducers. <i>Journal of Korean Physical Society</i>, <i>57</i>(4), 933–937. <a href=\"https://doi.org/10.3938/jkps.57.933\">https://doi.org/10.3938/jkps.57.933</a>","bibtex":"@article{Hemsel_Lierk_Littmann_Morita_2010, title={Various Aspects of the Placement of a Piezoelectric Material in Composite Actuators, Motors, and Transducers}, volume={57}, DOI={<a href=\"https://doi.org/10.3938/jkps.57.933\">10.3938/jkps.57.933</a>}, number={4}, journal={Journal of Korean Physical Society}, author={Hemsel, Tobias and Lierk, Ernst Günther and Littmann, Walter and Morita, Takeshi}, year={2010}, pages={933–937} }","ama":"Hemsel T, Lierk EG, Littmann W, Morita T. Various Aspects of the Placement of a Piezoelectric Material in Composite Actuators, Motors, and Transducers. <i>Journal of Korean Physical Society</i>. 2010;57(4):933-937. doi:<a href=\"https://doi.org/10.3938/jkps.57.933\">10.3938/jkps.57.933</a>","mla":"Hemsel, Tobias, et al. “Various Aspects of the Placement of a Piezoelectric Material in Composite Actuators, Motors, and Transducers.” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, 2010, pp. 933–37, doi:<a href=\"https://doi.org/10.3938/jkps.57.933\">10.3938/jkps.57.933</a>."},"quality_controlled":"1"},{"author":[{"full_name":"Hess, D.","last_name":"Hess","first_name":"D."},{"full_name":"Hüfner, Thorsten","first_name":"Thorsten","last_name":"Hüfner"},{"first_name":"Tobias","last_name":"Hesse","full_name":"Hesse, Tobias"},{"first_name":"Christoph","last_name":"Sondermann-Wölke","full_name":"Sondermann-Wölke, Christoph"},{"last_name":"Sattel","first_name":"Thomas","full_name":"Sattel, Thomas"}],"status":"public","title":"Intelligente mechatronische Systeme zur automatisierten Fahrzeugführung in Fahrerassistenzsystemen","year":"2010","date_updated":"2022-01-06T07:04:19Z","language":[{"iso":"eng"}],"_id":"9750","user_id":"55222","citation":{"mla":"Hess, D., et al. “Intelligente Mechatronische Systeme Zur Automatisierten Fahrzeugführung in Fahrerassistenzsystemen.” <i>Internationales Mechatronik-Kolloquium “Mechatronik 2010,”</i> 2010.","bibtex":"@article{Hess_Hüfner_Hesse_Sondermann-Wölke_Sattel_2010, title={Intelligente mechatronische Systeme zur automatisierten Fahrzeugführung in Fahrerassistenzsystemen}, journal={Internationales Mechatronik-Kolloquium “Mechatronik 2010”}, author={Hess, D. and Hüfner, Thorsten and Hesse, Tobias and Sondermann-Wölke, Christoph and Sattel, Thomas}, year={2010} }","ama":"Hess D, Hüfner T, Hesse T, Sondermann-Wölke C, Sattel T. Intelligente mechatronische Systeme zur automatisierten Fahrzeugführung in Fahrerassistenzsystemen. <i>Internationales Mechatronik-Kolloquium “Mechatronik 2010.”</i> 2010.","ieee":"D. Hess, T. Hüfner, T. Hesse, C. Sondermann-Wölke, and T. Sattel, “Intelligente mechatronische Systeme zur automatisierten Fahrzeugführung in Fahrerassistenzsystemen,” <i>Internationales Mechatronik-Kolloquium “Mechatronik 2010,”</i> 2010.","apa":"Hess, D., Hüfner, T., Hesse, T., Sondermann-Wölke, C., &#38; Sattel, T. (2010). Intelligente mechatronische Systeme zur automatisierten Fahrzeugführung in Fahrerassistenzsystemen. <i>Internationales Mechatronik-Kolloquium “Mechatronik 2010.”</i>","chicago":"Hess, D., Thorsten Hüfner, Tobias Hesse, Christoph Sondermann-Wölke, and Thomas Sattel. “Intelligente Mechatronische Systeme Zur Automatisierten Fahrzeugführung in Fahrerassistenzsystemen.” <i>Internationales Mechatronik-Kolloquium “Mechatronik 2010,”</i> 2010.","short":"D. Hess, T. Hüfner, T. Hesse, C. Sondermann-Wölke, T. Sattel, Internationales Mechatronik-Kolloquium “Mechatronik 2010” (2010)."},"publication":"Internationales Mechatronik-Kolloquium \"Mechatronik 2010\"","date_created":"2019-05-13T09:58:41Z","department":[{"_id":"151"}],"type":"journal_article"},{"citation":{"bibtex":"@article{Hunstig_Hemsel_2010, title={Drive Signals for Maximizing the Velocity of Piezoelectric Inertia Motors}, volume={57}, DOI={<a href=\"https://doi.org/10.3938/jkps.57.938\">10.3938/jkps.57.938</a>}, number={4}, journal={Journal of Korean Physical Society}, author={Hunstig, Matthias and Hemsel, Tobias}, year={2010}, pages={938–941} }","ama":"Hunstig M, Hemsel T. Drive Signals for Maximizing the Velocity of Piezoelectric Inertia Motors. <i>Journal of Korean Physical Society</i>. 2010;57(4):938-941. doi:<a href=\"https://doi.org/10.3938/jkps.57.938\">10.3938/jkps.57.938</a>","short":"M. Hunstig, T. Hemsel, Journal of Korean Physical Society 57 (2010) 938–941.","chicago":"Hunstig, Matthias, and Tobias Hemsel. “Drive Signals for Maximizing the Velocity of Piezoelectric Inertia Motors.” <i>Journal of Korean Physical Society</i> 57, no. 4 (2010): 938–41. <a href=\"https://doi.org/10.3938/jkps.57.938\">https://doi.org/10.3938/jkps.57.938</a>.","ieee":"M. Hunstig and T. Hemsel, “Drive Signals for Maximizing the Velocity of Piezoelectric Inertia Motors,” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, pp. 938–941, 2010.","mla":"Hunstig, Matthias, and Tobias Hemsel. “Drive Signals for Maximizing the Velocity of Piezoelectric Inertia Motors.” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, 2010, pp. 938–41, doi:<a href=\"https://doi.org/10.3938/jkps.57.938\">10.3938/jkps.57.938</a>.","apa":"Hunstig, M., &#38; Hemsel, T. (2010). Drive Signals for Maximizing the Velocity of Piezoelectric Inertia Motors. <i>Journal of Korean Physical Society</i>, <i>57</i>(4), 938–941. <a href=\"https://doi.org/10.3938/jkps.57.938\">https://doi.org/10.3938/jkps.57.938</a>"},"quality_controlled":"1","status":"public","_id":"9751","page":"938-941","volume":57,"user_id":"55222","issue":"4","publication":"Journal of Korean Physical Society","abstract":[{"text":"Piezoelectric inertia motors have a simple construction and are controlled by a single driving signal. This allows for miniaturization and low cost production. One of the main questions to be answered during the design process of a piezoelectric inertia motor is which electrical excitation signal yields optimum motor characteristics. Three signals and their variants are widely used in literature: sawtooth, parabolic and cycloidic signals. It can be shown that neither of these can drive the motor at its maximum possible velocity in non-resonant operation. Within this paper we propose to use a rigid body model of a simple inertia motor to predict the motor characteristics depending on the movement pattern of the driving element. Advantages and disadvantages of three different drive signals that maximize the motor velocity are discussed.","lang":"eng"}],"date_created":"2019-05-13T10:03:06Z","department":[{"_id":"151"}],"type":"journal_article","publication_identifier":{"issn":["1948-5719"]},"author":[{"full_name":"Hunstig, Matthias","first_name":"Matthias","last_name":"Hunstig"},{"full_name":"Hemsel, Tobias","first_name":"Tobias","last_name":"Hemsel","id":"210"}],"year":"2010","title":"Drive Signals for Maximizing the Velocity of Piezoelectric Inertia Motors","intvolume":"        57","date_updated":"2022-01-06T07:04:19Z","language":[{"iso":"eng"}],"doi":"10.3938/jkps.57.938"},{"quality_controlled":"1","citation":{"bibtex":"@article{Hunstig_Hemsel_2010, title={Parameter Identification and Model Validation for the Piezoelectric Actuator in an Inertia Motor}, volume={57}, DOI={<a href=\"https://doi.org/10.3938/jkps.57.952\">10.3938/jkps.57.952</a>}, number={4}, journal={Journal of Korean Physical Society}, author={Hunstig, Matthias and Hemsel, Tobias}, year={2010}, pages={952–954} }","chicago":"Hunstig, Matthias, and Tobias Hemsel. “Parameter Identification and Model Validation for the Piezoelectric Actuator in an Inertia Motor.” <i>Journal of Korean Physical Society</i> 57, no. 4 (2010): 952–54. <a href=\"https://doi.org/10.3938/jkps.57.952\">https://doi.org/10.3938/jkps.57.952</a>.","ama":"Hunstig M, Hemsel T. Parameter Identification and Model Validation for the Piezoelectric Actuator in an Inertia Motor. <i>Journal of Korean Physical Society</i>. 2010;57(4):952-954. doi:<a href=\"https://doi.org/10.3938/jkps.57.952\">10.3938/jkps.57.952</a>","short":"M. Hunstig, T. Hemsel, Journal of Korean Physical Society 57 (2010) 952–954.","ieee":"M. Hunstig and T. Hemsel, “Parameter Identification and Model Validation for the Piezoelectric Actuator in an Inertia Motor,” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, pp. 952–954, 2010.","mla":"Hunstig, Matthias, and Tobias Hemsel. “Parameter Identification and Model Validation for the Piezoelectric Actuator in an Inertia Motor.” <i>Journal of Korean Physical Society</i>, vol. 57, no. 4, 2010, pp. 952–54, doi:<a href=\"https://doi.org/10.3938/jkps.57.952\">10.3938/jkps.57.952</a>.","apa":"Hunstig, M., &#38; Hemsel, T. (2010). Parameter Identification and Model Validation for the Piezoelectric Actuator in an Inertia Motor. <i>Journal of Korean Physical Society</i>, <i>57</i>(4), 952–954. <a href=\"https://doi.org/10.3938/jkps.57.952\">https://doi.org/10.3938/jkps.57.952</a>"},"volume":57,"user_id":"55222","_id":"9752","page":"952-954","status":"public","department":[{"_id":"151"}],"type":"journal_article","date_created":"2019-05-13T10:04:13Z","abstract":[{"lang":"eng","text":"Piezoelectric inertia motors make use of the inertia of a slider to drive the slider by friction contact in a series of small steps which are generally composed of a stick phase and a slip phase. If the best electrical drive signal for the piezoelectric actuator in an inertia motor is to be determined, its dynamical behaviour must be known. A classic dynamic lumped parameter model for piezoelectric actuators is valid only in resonance and, therefore, is not suitable for modelling the actuator in an inertia motor. A reduced dynamic model is used instead. Its parameters are identified using a step response measurement. This model is used to predict the movement of the actuator in response to a velocity-optimized signal introduced in a separate contribution. Results show that the model cannot represent the dynamical characteristics of the actuator completely. For determining voltage signals that let piezoelectric actuators follow a calculated movement pattern exactly, the model can, therefore, only be used with limitations."}],"issue":"4","publication":"Journal of Korean Physical Society","doi":"10.3938/jkps.57.952","language":[{"iso":"eng"}],"intvolume":"        57","date_updated":"2022-01-06T07:04:19Z","publication_identifier":{"issn":["1948-5719"]},"author":[{"last_name":"Hunstig","first_name":"Matthias","full_name":"Hunstig, Matthias"},{"id":"210","full_name":"Hemsel, Tobias","first_name":"Tobias","last_name":"Hemsel"}],"year":"2010","title":"Parameter Identification and Model Validation for the Piezoelectric Actuator in an Inertia Motor"},{"place":"Paderborn","citation":{"mla":"Hunstig, Matthias, et al. “Anregungskonzepte Und Modellierung Piezoelektrischer Trägheitsmotoren.” <i>7. Paderborner Workshop Entwurf Mechatronischer Systeme</i>, edited by Jürgen Gausemeier et al., vol. 272, Heinz Nixdorf Institut, Universität Paderborn, 2010, pp. 129–41.","ama":"Hunstig M, Hemsel T, Sextro W. Anregungskonzepte und Modellierung piezoelektrischer Trägheitsmotoren. In: Gausemeier J, Rammig F, Schäfer W, Trächtler A, eds. <i>7. Paderborner Workshop Entwurf Mechatronischer Systeme</i>. Vol 272. HNI-Verlagsschriftenreihe. Paderborn: Heinz Nixdorf Institut, Universität Paderborn; 2010:129-141.","bibtex":"@inproceedings{Hunstig_Hemsel_Sextro_2010, place={Paderborn}, series={HNI-Verlagsschriftenreihe}, title={Anregungskonzepte und Modellierung piezoelektrischer Trägheitsmotoren}, volume={272}, booktitle={7. Paderborner Workshop Entwurf mechatronischer Systeme}, publisher={Heinz Nixdorf Institut, Universität Paderborn}, author={Hunstig, Matthias and Hemsel, Tobias and Sextro, Walter}, editor={Gausemeier, Jürgen and Rammig, Franz and Schäfer, Wilhelm and Trächtler, AnsgarEditors}, year={2010}, pages={129–141}, collection={HNI-Verlagsschriftenreihe} }","apa":"Hunstig, M., Hemsel, T., &#38; Sextro, W. (2010). Anregungskonzepte und Modellierung piezoelektrischer Trägheitsmotoren. In J. Gausemeier, F. Rammig, W. Schäfer, &#38; A. Trächtler (Eds.), <i>7. Paderborner Workshop Entwurf mechatronischer Systeme</i> (Vol. 272, pp. 129–141). Paderborn: Heinz Nixdorf Institut, Universität Paderborn.","ieee":"M. Hunstig, T. Hemsel, and W. Sextro, “Anregungskonzepte und Modellierung piezoelektrischer Trägheitsmotoren,” in <i>7. Paderborner Workshop Entwurf mechatronischer Systeme</i>, 2010, vol. 272, pp. 129–141.","chicago":"Hunstig, Matthias, Tobias Hemsel, and Walter Sextro. “Anregungskonzepte Und Modellierung Piezoelektrischer Trägheitsmotoren.” In <i>7. Paderborner Workshop Entwurf Mechatronischer Systeme</i>, edited by Jürgen Gausemeier, Franz Rammig, Wilhelm Schäfer, and Ansgar Trächtler, 272:129–41. HNI-Verlagsschriftenreihe. Paderborn: Heinz Nixdorf Institut, Universität Paderborn, 2010.","short":"M. Hunstig, T. Hemsel, W. Sextro, in: J. Gausemeier, F. Rammig, W. Schäfer, A. Trächtler (Eds.), 7. Paderborner Workshop Entwurf Mechatronischer Systeme, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2010, pp. 129–141."},"page":"129-141","_id":"9753","publisher":"Heinz Nixdorf Institut, Universität Paderborn","user_id":"55222","volume":272,"editor":[{"full_name":"Gausemeier, Jürgen","last_name":"Gausemeier","first_name":"Jürgen"},{"full_name":"Rammig, Franz","last_name":"Rammig","first_name":"Franz"},{"full_name":"Schäfer, Wilhelm","first_name":"Wilhelm","last_name":"Schäfer"},{"last_name":"Trächtler","first_name":"Ansgar","full_name":"Trächtler, Ansgar"}],"status":"public","date_created":"2019-05-13T10:05:14Z","keyword":["Piezoelektrischer Trägheitsmotoren"],"type":"conference","department":[{"_id":"151"}],"publication":"7. Paderborner Workshop Entwurf mechatronischer Systeme","abstract":[{"lang":"eng","text":"Piezoelektrische Trägheitsmotoren nutzen die Trägheit einer bewegten Masse, um diese in kleinen Schritten durch abwechselnde Haft- und Gleitphasen voranzutreiben. Eine Kernfrage bei der Entwicklung eines piezoelektrischen Trägheitsmotors ist, welches elektrische Ansteuersignal für das gewünschte Motorverhalten optimal ist. Das elektrische Signal führt zu einer Bewegung des piezoelektrischen Aktors und damit der Antriebsstange, die den reibschlüssigen Vortrieb bewirkt. Entsprechend wird diese Fragestellung in zwei Teilen untersucht: Anhand eines Starrkörpermodells werden zunächst Bewegungsverläufe für die Antriebsstange ermittelt, mit denen die maximale Geschwindigkeit erreicht wird. Dabei werden drei Antriebsmodi identifiziert. Mit allen kann eine höhere Geschwindigkeit als mit der heute häufig verwendeten Sägezahnanregung erreicht werden. Anschließend wird ein einfaches dynamisches Modell eines piezoelektrischen Aktors genutzt, um die notwendigen elektrischen Ansteuersignale für die verschiedenen Antriebsmodi zu bestimmen. Es zeigt sich, dass das gewählte einfache Modell hierzu nur bedingt geeignet ist."}],"series_title":"HNI-Verlagsschriftenreihe","language":[{"iso":"eng"}],"title":"Anregungskonzepte und Modellierung piezoelektrischer Trägheitsmotoren","year":"2010","publication_identifier":{"issn":["0924-4247"]},"author":[{"full_name":"Hunstig, Matthias","first_name":"Matthias","last_name":"Hunstig"},{"full_name":"Hemsel, Tobias","last_name":"Hemsel","first_name":"Tobias","id":"210"},{"last_name":"Sextro","first_name":"Walter","full_name":"Sextro, Walter","id":"21220"}],"date_updated":"2022-01-06T07:04:19Z","intvolume":"       272"},{"department":[{"_id":"151"}],"type":"conference","date_created":"2019-05-13T10:10:31Z","quality_controlled":"1","abstract":[{"text":"A model based design approach for improved piezoelectric inertia motors is presented. Three velocityoptimized movement patterns for the driving body have been derived. The influence of the motor parameters and the process of designing an application specific motor with maximum velocity are shown. A simple dynamic model of the piezoelectric actuator is used to calculate the voltage signal for achieving the desired movement pattern. Observed distortions of the optimum pattern, their influence on the motion of the driven body and different methods to reduce them are discussed.","lang":"eng"}],"citation":{"mla":"Hunstig, Matthias, et al. “Improving the Performance of Piezoelectric Inertia Motors.” <i>ACTUATOR 2010 Conference Proceedings</i>, 2010, pp. 657–61.","ama":"Hunstig M, Hemsel T, Sextro W. Improving the Performance of Piezoelectric Inertia Motors. In: <i>ACTUATOR 2010 Conference Proceedings</i>. ; 2010:657-661.","bibtex":"@inproceedings{Hunstig_Hemsel_Sextro_2010, title={Improving the Performance of Piezoelectric Inertia Motors}, booktitle={ACTUATOR 2010 Conference Proceedings}, author={Hunstig, Matthias and Hemsel, Tobias and Sextro, Walter}, year={2010}, pages={657–661} }","apa":"Hunstig, M., Hemsel, T., &#38; Sextro, W. (2010). Improving the Performance of Piezoelectric Inertia Motors. In <i>ACTUATOR 2010 Conference Proceedings</i> (pp. 657–661).","ieee":"M. Hunstig, T. Hemsel, and W. Sextro, “Improving the Performance of Piezoelectric Inertia Motors,” in <i>ACTUATOR 2010 Conference Proceedings</i>, 2010, pp. 657–661.","chicago":"Hunstig, Matthias, Tobias Hemsel, and Walter Sextro. “Improving the Performance of Piezoelectric Inertia Motors.” In <i>ACTUATOR 2010 Conference Proceedings</i>, 657–61, 2010.","short":"M. Hunstig, T. Hemsel, W. Sextro, in: ACTUATOR 2010 Conference Proceedings, 2010, pp. 657–661."},"publication":"ACTUATOR 2010 Conference Proceedings","user_id":"55222","_id":"9754","language":[{"iso":"eng"}],"page":"657-661","date_updated":"2022-01-06T07:04:19Z","author":[{"full_name":"Hunstig, Matthias","last_name":"Hunstig","first_name":"Matthias"},{"id":"210","full_name":"Hemsel, Tobias","first_name":"Tobias","last_name":"Hemsel"},{"id":"21220","last_name":"Sextro","first_name":"Walter","full_name":"Sextro, Walter"}],"publication_identifier":{"issn":["0924-4247"]},"title":"Improving the Performance of Piezoelectric Inertia Motors","status":"public","year":"2010"},{"user_id":"55222","language":[{"iso":"eng"}],"_id":"9755","date_updated":"2022-01-06T07:04:19Z","author":[{"last_name":"Kraft ","first_name":"Verena","full_name":"Kraft , Verena"},{"last_name":"Bauch","first_name":"C.","full_name":"Bauch, C."},{"last_name":"Nückel","first_name":"M.","full_name":"Nückel, M."},{"id":"210","full_name":"Hemsel, Tobias","first_name":"Tobias","last_name":"Hemsel"}],"title":"Konzeption und Aufbau eines Langzeitforschungsstandes zur lichttechnischen Charakterisierung von organischen Leuchtdioden (OLEDs)","year":"2010","status":"public","department":[{"_id":"151"}],"type":"conference","place":"Wien, Österreich","date_created":"2019-05-13T10:11:42Z","citation":{"mla":"Kraft , Verena, et al. “Konzeption Und Aufbau Eines Langzeitforschungsstandes Zur Lichttechnischen Charakterisierung von Organischen Leuchtdioden (OLEDs).” <i>19. Gemeinschaftstagung LICHT 2010</i>, 2010.","bibtex":"@inproceedings{Kraft _Bauch_Nückel_Hemsel_2010, place={Wien, Österreich}, title={Konzeption und Aufbau eines Langzeitforschungsstandes zur lichttechnischen Charakterisierung von organischen Leuchtdioden (OLEDs)}, booktitle={19. Gemeinschaftstagung LICHT 2010}, author={Kraft , Verena and Bauch, C. and Nückel, M. and Hemsel, Tobias}, year={2010} }","ama":"Kraft  V, Bauch C, Nückel M, Hemsel T. Konzeption und Aufbau eines Langzeitforschungsstandes zur lichttechnischen Charakterisierung von organischen Leuchtdioden (OLEDs). In: <i>19. Gemeinschaftstagung LICHT 2010</i>. Wien, Österreich; 2010.","ieee":"V. Kraft , C. Bauch, M. Nückel, and T. Hemsel, “Konzeption und Aufbau eines Langzeitforschungsstandes zur lichttechnischen Charakterisierung von organischen Leuchtdioden (OLEDs),” in <i>19. Gemeinschaftstagung LICHT 2010</i>, 2010.","apa":"Kraft , V., Bauch, C., Nückel, M., &#38; Hemsel, T. (2010). Konzeption und Aufbau eines Langzeitforschungsstandes zur lichttechnischen Charakterisierung von organischen Leuchtdioden (OLEDs). In <i>19. Gemeinschaftstagung LICHT 2010</i>. Wien, Österreich.","short":"V. Kraft , C. Bauch, M. Nückel, T. Hemsel, in: 19. Gemeinschaftstagung LICHT 2010, Wien, Österreich, 2010.","chicago":"Kraft , Verena, C. Bauch, M. Nückel, and Tobias Hemsel. “Konzeption Und Aufbau Eines Langzeitforschungsstandes Zur Lichttechnischen Charakterisierung von Organischen Leuchtdioden (OLEDs).” In <i>19. Gemeinschaftstagung LICHT 2010</i>. Wien, Österreich, 2010."},"publication":"19. Gemeinschaftstagung LICHT 2010","popular_science":"1"},{"language":[{"iso":"eng"}],"_id":"9756","user_id":"55222","title":"Zur Theorie der piezoelektrischen Ultraschallverbundschwinger mit praktischen Schlussfolgerungen für den Entwicklungsingenieur","status":"public","year":"2010","publication_identifier":{"issn":["1948-5719"]},"author":[{"last_name":"Lierke","first_name":"Ernst-Günter","full_name":"Lierke, Ernst-Günter"},{"full_name":"Littmann, Walter","last_name":"Littmann","first_name":"Walter"},{"id":"210","last_name":"Hemsel","first_name":"Tobias","full_name":"Hemsel, Tobias"}],"date_updated":"2022-01-06T07:04:19Z","date_created":"2019-05-13T10:14:21Z","type":"journal_article","department":[{"_id":"151"}],"publication":"Veröffentlichung der Universität Paderborn","citation":{"apa":"Lierke, E.-G., Littmann, W., &#38; Hemsel, T. (2010). Zur Theorie der piezoelektrischen Ultraschallverbundschwinger mit praktischen Schlussfolgerungen für den Entwicklungsingenieur. <i>Veröffentlichung Der Universität Paderborn</i>.","ieee":"E.-G. Lierke, W. Littmann, and T. Hemsel, “Zur Theorie der piezoelektrischen Ultraschallverbundschwinger mit praktischen Schlussfolgerungen für den Entwicklungsingenieur,” <i>Veröffentlichung der Universität Paderborn</i>, 2010.","short":"E.-G. Lierke, W. Littmann, T. Hemsel, Veröffentlichung Der Universität Paderborn (2010).","chicago":"Lierke, Ernst-Günter, Walter Littmann, and Tobias Hemsel. “Zur Theorie Der Piezoelektrischen Ultraschallverbundschwinger Mit Praktischen Schlussfolgerungen Für Den Entwicklungsingenieur.” <i>Veröffentlichung Der Universität Paderborn</i>, 2010.","mla":"Lierke, Ernst-Günter, et al. “Zur Theorie Der Piezoelektrischen Ultraschallverbundschwinger Mit Praktischen Schlussfolgerungen Für Den Entwicklungsingenieur.” <i>Veröffentlichung Der Universität Paderborn</i>, 2010.","ama":"Lierke E-G, Littmann W, Hemsel T. Zur Theorie der piezoelektrischen Ultraschallverbundschwinger mit praktischen Schlussfolgerungen für den Entwicklungsingenieur. <i>Veröffentlichung der Universität Paderborn</i>. 2010.","bibtex":"@article{Lierke_Littmann_Hemsel_2010, title={Zur Theorie der piezoelektrischen Ultraschallverbundschwinger mit praktischen Schlussfolgerungen für den Entwicklungsingenieur}, journal={Veröffentlichung der Universität Paderborn}, author={Lierke, Ernst-Günter and Littmann, Walter and Hemsel, Tobias}, year={2010} }"},"abstract":[{"lang":"eng","text":"Dieser Beitrag fasst die bekannten analytischen Berechnungsmethoden für piezoelektrische Ultraschallverbundschwinger zusammen und gibt anhand typischer Beispiele Anleitungen zur Lösung theoretischer und technischer Fragen bei deren Entwicklung. Zunächst werden die passiven, in der Regel metallischen Komponenten von Verbundschwingern als Stab- oder Plattensysteme mit homogen verteilten Feder-, Masse und Dämpfungseigenschaften beschrieben. Hier breitet sich die Schwingungsenergie in Form stehender und fortschreitender Wellen zum akustischen Verbraucher hin aus. Es folgt eine gleichwertige und schaltungstreue Darstellung durch elektrische oder mechanische Vierpole, die für den Entwicklungsingenieur leichter zu handhaben sind und in Netzwerken direkt mit Masons Ersatzschaltung des piezoelektrischen Wandlers gekoppelt werden können. Danach werden die wichtigsten, messtechnisch zugänglichen Parameter anhand eines in Resonanznähe zulässigen Ersatzmodells mit konzentrierten elektrischen bzw. mechanischen Komponenten definiert. Als Schwerpunkt wird anschließend deren analytische Berechnung und messtechnische Verifizierung an typischen Beispielen demonstriert. Es folgen wichtige technische Informationen über Frequenzkorrekturen, Schallgeschwindigkeitsdispersion, Leistungs- und Belastbarkeitsgrenzen der Komponenten und andere wertvolle praktische Hinweise."}]}]