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198 Publications
2014 | Conference Paper | LibreCat-ID: 9890
C. Sprock and W. Sextro, “Time-efficient analysis of nonlinear dynamic behavior.,” in Proceedings in Applied Mathematics and Mechanics 14 (2014), Nr. 1, 2014, pp. 293–294.
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2014 | Conference Paper | LibreCat-ID: 9891
C. Sprock and W. Sextro, “Time-efficient analysis of nonlinear peak bending behavior.,” in Proceedings of ISMA - International Conference of Noise and Vibration. 2014, 2014, pp. 1–8.
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2014 | Conference Paper | LibreCat-ID: 9892
C. Sprock and W. Sextro, “Vibration Analysis of Mechanical Structures using Multisine Excitation Techniques,” in Proceedings of 31st Danubia-Adria Symposium. 2014, 2014.
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2014 | Conference Paper | LibreCat-ID: 9895
A. Unger et al., “Experimental and Numerical Simulation Study of Pre-Deformed Heavy Copper Wire Wedge Bonds,” in Proceedings of the 47th International Symposium on Microelectronics (IMAPS), 2014, pp. 289–294.
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2014 | Conference Paper | LibreCat-ID: 9896
A. Unger et al., “Data-driven Modeling of the Ultrasonic Softening Effect for Robust Copper Wire Bonding,” in Proceedings of 8th International Conference on Integrated Power Electronic Systems, 2014, vol. 141, pp. 175–180.
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2013 | Conference Paper | LibreCat-ID: 26973
T. Meyer, J. H. Kessler, W. Sextro, and A. Trächtler, “Increasing Intelligent Systems’ Reliability by using Reconfiguration,” 2013.
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2013 | Book Chapter | LibreCat-ID: 23139
J. H. Kessler, T. Meyer, W. Sextro, C. Sondermann-Wölke, and A. Trächtler, “Increasing the Dependability of Self-Optimizing Systems During Operation Using the Multi-Level Dependability Concept,” in Dependability of Self-Optimizing Mechatronic Systems, Springer-Verlag, Heidelberg, Germany, 2013, pp. 55–62.
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2013 | Conference Paper | LibreCat-ID: 23140
T. Meyer, J. H. Kessler, W. Sextro, and A. Trächtler, “Increasing Intelligent Systems’ Reliability by using Reconfiguration,” in The Annual Reliability and Maintainability Symposium (RAMS), 2013.
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2013 | Book Chapter | LibreCat-ID: 23149
C. Hölscher et al., “Applications of Self-Optimizing Systems,” in Dependability of Self-Optimizing Mechatronic Systems, Springer-Verlag, Heidelberg, Germany, 2013, pp. 16–22.
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2013 | Conference Paper | LibreCat-ID: 9796
W. Al-Ashtari, M. Hunstig, T. Hemsel, and W. Sextro, “Characteristics of Piezoelectric Energy Harvesters in Autonomous Systems,” in Proceedings of 10th International Workshop on Piezoelectric Materials and Applications and 8th Energy Harvesting Workshop, Hannover, Germany, 14.-17.7.2013, 2013, no. 05/2013, pp. 159–161.
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2013 | Conference Paper | LibreCat-ID: 9801
M. Hunstig, W. Al-Ashtari, T. Hemsel, and W. Sextro, “Leistungs- und Bandbreitensteigerung von Energy-Harvesting-Generatoren für Energieautarke Systeme,” in 9. Paderborner Workshop Entwurf mechatronischer Systeme, 2013, pp. 359–372.
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2013 | Conference Paper | LibreCat-ID: 9802
M. Hunstig, T. Hemsel, and W. Sextro, “High-Velocity Slip-Slip Operation of Piezoelectric Inertia Motors - Experimental Validation,” in Proceedings of 10th International Workshop on Piezoelectric Materials and Applications and 8th Energy Harvesting Workshop, 2013, pp. 16–18.
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2013 | Journal Article | LibreCat-ID: 9807
J. K. Kimotho, C. Sondermann-Wölke, T. Meyer, and W. Sextro, “Machinery Prognostic Method Based on Multi-Class Support Vector Machines and Hybrid Differential Evolution -- Particle Swarm Optimization,” Chemical Engineering Transactions, vol. 33, pp. 619–624, 2013.
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2013 | Journal Article | LibreCat-ID: 9808
J. K. Kimotho, C. Sondermann-Wölke, T. Meyer, and W. Sextro, “Application of Event Based Decision Tree and Ensemble of Data Driven Methods for Maintenance Action Recommendation,” International Journal of Prognostics and Health Management, vol. 4, no. 2, 2013.
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2013 | Conference Paper | LibreCat-ID: 9861
T. Meyer, C. Sondermann-Wölke, W. Sextro, M. Riedl, A. Gouberman, and M. Siegle, “Bewertung der Zuverlässigkeit selbstoptimierender Systeme mit dem LARES-Framework,” in 9. Paderborner Workshop Entwurf mechatronischer Systeme, 2013, pp. 161–174.
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2012 | Journal Article | LibreCat-ID: 9781
W. Al-Ashtari, M. Hunstig, T. Hemsel, and W. Sextro, “Frequency tuning of piezoelectric energy harvesters by magnetic force,” Smart Materials and Structures, vol. 21, no. 3, p. 035019, 2012.
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2012 | Journal Article | LibreCat-ID: 9782
W. Al-Ashtari, M. Hunstig, T. Hemsel, and W. Sextro, “Analytical determination of characteristic frequencies and equivalent circuit parameters of a piezoelectric bimorph,” Journal of Intelligent Material Systems and Structures, vol. 23, no. 1, pp. 15–23, 2012.
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2012 | Conference Paper | LibreCat-ID: 9787
S. Kohl, W. Sextro, and A. Zuber, “Benteler Vehicle Dynamics -- Fahrdynamikentwicklung basierend auf einer neuen Auslegungstheorie,” in 8. Tag des Fahrwerks, Aachen, 2012, 2012, pp. 38–60.
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2012 | Conference Paper | LibreCat-ID: 9791
C. Sondermann-Wölke , T. Meyer, R. Dorociak, J. Gausemeier, and W. Sextro, “Conceptual Design of Advanced Condition Monitoring for a Self-Optimizing System based on its Principle Solution,” in Proceedings of the 11th International Probabilistic Safety Assessment and Management Conference (PSAM11) and The Annual European Safety and Reliability Conference (ESREL2012), 2012.
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2012 | Journal Article | LibreCat-ID: 9806
M. Hunstig, T. Hemsel, and W. Sextro, “Analysis of different operation modes for inertia motors,” ACTUATOR 2012 Conference Proceedings, pp. 761–764, 2012.
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2011 | Conference Paper | LibreCat-ID: 26981
C. Sondermann-Wölke, W. Sextro, P. Reinold, and A. Trächtler, “Zuverlässigkeitsorientierte Mehrzieloptimierung zur Aktorrekonfiguration eines X-by-wire-Fahrzeugs,” 2011.
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2011 | Conference Paper | LibreCat-ID: 23184
O. Lurye, C. Sondermann-Wölke, I. Kromov, W. Sextro, and A. Trächtler, “Verlässlichkeitsanalyse des Degradationsverhaltens mechatronischer Systeme mit mehreren Betriebsstrategien,” in VDI Bericht zur Tagung Technische Zuverlässigkeit, 2011.
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2011 | Conference Paper | LibreCat-ID: 23194
C. Sondermann-Wölke, W. Sextro, P. Reinold, and A. Trächtler, “Zuverlässigkeitsorientierte Mehrzieloptimierung zur Aktorrekonfiguration eines X-by-wire-Fahrzeugs,” in Technische Zuverlässigkeit TTZ, 2011.
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2011 | Conference Paper | LibreCat-ID: 9768
O. Lurie, I. Kromov, A. Trächtler, C. Sondermann-Wölke, and W. Sextro, “Dependability Analysis of the Degradation Behavior of Mechatronics Systems with Different Operating Strategies,” in 25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte, 2011, pp. 99–110.
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2011 | Conference Paper | LibreCat-ID: 9771
C. Sondermann-Wölke, W. Sextro, P. Reinold, and A. Trächtler, “Zuverlässigkeitsorientierte Mehrzieloptimierung zur Aktorrekonfiguration eines X-by-wire-Fahrzeugs,” in 25. Tagung Technische Zuverlässigkeit (TTZ 2011) - Entwicklung und Betrieb zuverlässiger Produkte, 2011, pp. 291–302.
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2011 | Patent | LibreCat-ID: 9790
W. Sextro, M. Hunstig, P. Bornmann, and T. Hemsel, “Patent DE10201003395: Anordnung und Verfahren zur mehrdimensionalen Messung von Schwingungen eines Objekts. .” 2011.
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2010 | Conference Paper | LibreCat-ID: 9753
M. Hunstig, T. Hemsel, and W. Sextro, “Anregungskonzepte und Modellierung piezoelektrischer Trägheitsmotoren,” in 7. Paderborner Workshop Entwurf mechatronischer Systeme, 2010, vol. 272, pp. 129–141.
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2010 | Conference Paper | LibreCat-ID: 9754
M. Hunstig, T. Hemsel, and W. Sextro, “Improving the Performance of Piezoelectric Inertia Motors,” in ACTUATOR 2010 Conference Proceedings, 2010, pp. 657–661.
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2010 | Conference Paper | LibreCat-ID: 9760
C. Sondermann-Wölke, T. Hemsel, W. Sextro, J. Gausemeier, and S. Pook, “Guideline for the dependability-oriented design of self-optimizing systems,” in Industrial Informatics (INDIN), 2010 8th IEEE International Conference on, 2010, pp. 739–744.
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2010 | Journal Article | LibreCat-ID: 9761
C. Sondermann-Wölke and W. Sextro, “Integration of Condition Monitoring in Self-optimizing Function Modules Applied to the Active Railway Guidance Module,” International Journal On Advances in Intelligent Systems, vol. 3, no. 1–3, pp. 65–74, 2010.
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2010 | Conference Paper | LibreCat-ID: 9762
C. Sondermann-Wölke, W. Sextro, J. Geisler, and A. Trächtler, “Experimentelle Untersuchung der Selbstoptimierung innerhalb des RailCab-Spurführungsmoduls,” in Entwurf mechatronischer Systeme, 2010, vol. 272, pp. 411–420.
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2010 | Journal Article | LibreCat-ID: 9764
C. Tomberger, P. Dietmaier, R. Martin, W. Sextro, and K. Six, “Einfluss von Oberflächenrauheit, fluiden Zwischenschichten und Kontakttemperaturen auf den Kraftschluss zwischen Rad und Schiene,” ZEVrail, vol. 134, pp. 127–135, 2010.
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2009 | Conference Paper | LibreCat-ID: 9742
C. Sondermann-Wölke and W. Sextro, “Towards the Integration of Condition Monitoring in Self-Optimizing Function Modules,” in Future Computing, Service Computation, Cognitive, Adaptive, Content, Patterns, 2009. COMPUTATIONWORLD ’09. Computation World:, 2009, pp. 15–20.
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2007 | Conference Paper | LibreCat-ID: 9560
A. Tonchev, W. Hirschberg, W. Sextro, Z. Major, and J. Neges, “Modellierung der Hysterese- und Adhäsionseffekte zwischen Bremsbelag und Bremsscheibe,” in 27. Internationales Mju-Symposium/Bremsen-Fachtagung, 2007, no. 657, pp. 29–49.
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2007 | Conference Paper | LibreCat-ID: 9561
A. Tonchev, W. Hirschberg, W. Sextro, Z. Major, and J. Neges, “Modelling of Hysteresis and Adhesion Effects between Brake Pad and Disc,” in 27. Internationales Mju-Symposium/Bremsen-Fachtagung, 2007, no. 657, pp. 144–163.
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2007 | Conference Paper | LibreCat-ID: 9563
A. Genzo, W. Sextro, and L. Panning, “Schwingungsverhalten elastischer Körper mit nichtlinearen Kopplungen in ausgedehnten Reibkontakten,” in VDI-Berichte, 2007, vol. 2022, pp. 147–161.
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2007 | Journal Article | LibreCat-ID: 9567
J. Szwedowicz, R. Visser, W. Sextro, and P. A. Masserey, “On Nonlinear Forced Vibration of Shrouded Turbine Blades,” Journal of Turbomachinery, vol. 130, no. 1, pp. 011002–011002, 2007.
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2006 | Conference Paper | LibreCat-ID: 9535
A. Genzo and W. Sextro, “Dynamic Behaviour of Elastic Bodies Coupled by Extended Friction Contacts,” in Proceedings of ISMA - International conference on noise and vibration engineering, 2006, pp. 51–52.
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2006 | Conference Paper | LibreCat-ID: 9542
A. Hofmeisterro, W. Sextro, and O. Röschel, “Error-Workspace Analysis of Plane Mechanisms,” in Proceedings of EUCOMES, the first European Conference on Mechanism Science, 2006, pp. 1–12.
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2006 | Book Chapter | LibreCat-ID: 9551
W. Sextro, P. Moldenhauer, M. Wangenheim, M. Lindner, and M. Kröger, “Contact behaviour of a sliding rubber element,” in Analysis and Simulation of Contact Problems, vol. 27, P. Wriggers and U. Nackenhorst, Eds. Springer Berlin Heidelberg, 2006, pp. 243–252.
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2004 | Conference Paper | LibreCat-ID: 8952
F. Götting, W. Sextro, L. Panning, and K. Popp, “Systematic mistuning of bladed disk assemblies with friction contacts,” in Proceedings of ASME TURBO Expo, Power for Land, Sea, and Air, 2004, vol. 6, no. GT2004-53310, pp. 257–267.
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2004 | Conference Paper | LibreCat-ID: 9523
L. Panning, K. Popp, W. Sextro, and F. Götting, “Asymmetrical Underplatform Dampers in Gas Turbine Bladings: Theory and Application,” in Proceedings of ASME TURBO Expo, Power for Land, Sea, and Air, 2004, vol. 6, no. GT2004-53316, pp. 269–280.
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2003 | Conference Paper | LibreCat-ID: 8933
F. Götting, W. Sextro, L. Panning, and K. Popp, “Schwingungsverhalten von verstimmten Beschaufelungen mit Reibelementen,” in Schwingungen in rotierenden Maschinen VI SIRM, Referate der Tagung in Darmstadt, 2003, pp. 201–210.
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2003 | Journal Article | LibreCat-ID: 8938
L. Panning, W. Sextro, and K. Popp, “Spatial dynamics of tuned and mistuned bladed disks with cylindrical and wedge-shaped friction dampers,” International Journal of Rotating Machinery, vol. 9, no. 3, pp. 219–228, 2003.
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2003 | Journal Article | LibreCat-ID: 8939
K. Popp, L. Panning, and W. Sextro, “Vibration Damping by Friction Forces -Theory and Applications,” Journal of Vibration and Control, vol. 9, pp. 419–448, 2003.
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2003 | Conference Paper | LibreCat-ID: 8940
W. Sextro and K. Popp, “Optimierung des Schwingungsverhaltens elastischer Strukturen mit Reibfugen am Beispiel von Turbomaschinenschaufeln,” in Forschungsvereinigung Verbrennungskraftmaschinen (FW), 2003, no. 753, p. 40.
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2002 | Conference Paper | LibreCat-ID: 8928
L. Panning, W. Sextro, and K. Popp, “Optimization of the Contact Geometry between Turbine Blades and Underplatform Dampers with respect to Friction Damping,” in Proceedings of ASME TURBO Expo, Power for Land, Sea, and Air, 2002, no. GT-2002-30429.
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2002 | Conference Paper | LibreCat-ID: 8929
L. Panning, W. Sextro, and K. Popp, “Spatial dynamics of tuned and mistuned bladed disks with cylindrical and wedge-shaped friction dampers,” in Proceedings of the 9th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC, 2002.
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2002 | Conference Paper | LibreCat-ID: 8931
W. Sextro, L. Panning, and F. Götting, “Fast Calculation of the Statistics of the Forced Response of Mistuned Bladed Disk Assemblies with Friction Contacts,” in Proceedings of ASME TURBO Expo, Power for Land, Sea, and Air, 2002, no. GT-2002-30427.
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2002 | Conference Paper | LibreCat-ID: 8932
W. Sextro and K. Popp, “Optimierung des Schwingungsverhaltens elastischer Strukturen mit Reibfugen,” in Forschungsvereinigung Verbrennungskraftmaschinen (FW) - lnformationstagung Turbinen, 2002, no. 518, pp. 157–183.
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2001 | Conference Paper | LibreCat-ID: 8921
L. Panning, W. Sextro, and K. Popp, “Schwingungsanalyse verstimmter Schaufelkränze mit Reibelementen,” in Schwingungen in rotierenden Maschinen VI SIRM, Referate der Tagung in Wien, 2001, pp. 297–306.
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2001 | Journal Article | LibreCat-ID: 8922
W. Sextro, “Heat and Wear Generation for Rolling Contacts,” Zeitschrift für angewandte Mathematik und Mechanik (ZAMM), vol. 81, pp. 225–226, 2001.
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2001 | Conference Paper | LibreCat-ID: 8923
W. Sextro, “Development and Experimental Validation of a Point Contact Model for Dynamical Problems with Friction,” in ASME Design Engineering Technical Conferences, 2001, no. DETC2001/VIB-21512, pp. 1–12.
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2000 | Conference Paper | LibreCat-ID: 8919
L. Panning, W. Sextro, and K. Popp, “Optimization of Interblade Friction Damper,” in International Gas Turbine \& Aeroengine Congress \& Exhibition, ASME, 2000, pp. 1–8.
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2000 | Conference Paper | LibreCat-ID: 8920
W. Sextro, “The Calculation of the Forced Response of Shrouded Blades with Friction Contacts and Its Experimental Verification,” in International Gas Turbine \& Aeroengine Congress \& Exhibition, ASME, 2000, pp. 1–8.
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1999 | Conference Paper | LibreCat-ID: 8909
K. Popp and W. Sextro, “Schwingungsanalyse von vorgespannten Schaufeln mit Deckplatten im Schaufelkranz,” in Forschungsvereinigung Verbrennungskraftmaschinen (FW) -lnformationstagung Turbinen, 1999, no. 504, pp. 21–38.
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1999 | Conference Paper | LibreCat-ID: 8910
W. Sextro, “Experimental verification of a non-Hertzian contact model,” in International conference on computational methods in contact mechanics, 1999, pp. 181–190.
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1999 | Conference Paper | LibreCat-ID: 8911
W. Sextro, “Forced Vibration of Elastic Structures with Friction Contacts,” in ASME Design Engineering Technical Conferences, 1999, no. DETC99/VIB-8180, pp. 1–10.
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1999 | Journal Article | LibreCat-ID: 8912
W. Sextro and K. Popp, “Ein ebenes Reibkontaktmodell zur Berechnung von Schaufelschwingungen mit Reibelementen,” Zeitschrift für angewandte Mathematik und Mechanik (ZAMM), vol. 79, pp. 311–312, 1999.
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1999 | Conference Paper | LibreCat-ID: 8913
W. Sextro and K. Popp, “Schwingungsanalyse von vorgespannten Schaufeln mit Deckplatten im Schaufelkranz,” in Forschungsvereinigung Verbrennungskraftmaschinen (FW), 1999, no. 686, p. 56.
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1998 | Conference Paper | LibreCat-ID: 8907
W. Sextro, K. Popp, and I. Wolter, “Vibrational Behaviour of Tuned and Detuned Bladed Disks with Friction Dampers,” in International Congress on Combustion Engines, Proceedings of the 22nd CIMAC, 1998, vol. 1, pp. 257–270.
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1998 | Conference Paper | LibreCat-ID: 8908
W. Sextro, K. Popp, and I. Wolter, “Three-Dimensional Vibration of Bladed Disk Assemblies with Friction Dampers,” in The 7th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Proceedings of ISROMAC-7, 1998, vol. B, pp. 621–630.
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1997 | Conference Paper | LibreCat-ID: 8902
K. Popp and W. Sextro, “Schwingungsverhalten von verstimmten Beschaufelungen mit Reibelementen,” in Forschungsvereinigung Verbrennungskraftmaschinen (FW) -lnformationstagung Turbinen, 1997, no. 496, pp. 131–142.
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1997 | Conference Paper | LibreCat-ID: 8903
W. Sextro, “Schwingungsverhalten von Schaufelkränzen mit Reibelementen bei Frequenzverstimmung,” in VDI-Reihe, 1997, vol. 11, no. 245.
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1997 | Conference Paper | LibreCat-ID: 8904
W. Sextro, K. Popp, and I. Wolter, “Improved reliability of bladed disks due to friction dampers,” in The 1997 International Gas Turbine \& Aeroengine Congress \& Exposition, 1997.
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1996 | Conference Paper | LibreCat-ID: 8896
K. Popp and W. Sextro, “Schwingungsverhalten eines Schaufelkranzes mit Reibelementen bei Frequenzverstimmung,” in Forschungsvereinigung Verbrennungskraftmaschinen (FW) - lnformationstagung Turbinen, 1996, no. 490, pp. 53–76.
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1996 | Conference Paper | LibreCat-ID: 8897
K. Popp and W. Sextro, “Dynamical Behaviour of a Bladed Disk with Friction Dampers,” in The 2nd European Nonlinear Oscillation Conference - Proceedings of EUROMECH, 1996, vol. 1, no. 518, pp. 157–183.
LibreCat
1993 | Journal Article | LibreCat-ID: 8895
W. Sextro and B. Schmalhorst, “Static Behaviour of Drill Strings in Curved Boreholes,” Zeitschrift für angewandte Mathematik und Mechanik (ZAMM), vol. 73, pp. 255–257, 1993.
LibreCat
1991 | Book Chapter | LibreCat-ID: 8894
P. Stelter and W. Sextro, “Bifurcations in Dynamic Systems with Dry Friction,” in Bifurcation and Chaos: Analysis, Algorithms, Applications, vol. 97, R. Seydel, F. W. Schneider, T. Küpper, and H. Troger, Eds. Birkhäuser Basel, 1991, pp. 343–347.
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