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Inhalt des Dokuments

2018

  • Hegger, C.; Maas, J.; Design and evaluation of a MRF-based coupling element for a dedicated transmission of plug-in hybrid electric vehicles, FISITA World Automotive Congress, Chennai, India, 2018.
  • Maas, J., Hoffstadt, T.: Actuator Control – Self-Sensing and Control of Actuators. 16th International Conference on New Actuators, ACTUATOR 2018.
  • Hegger, C., Maas, J.: – Advantages of a novel MRF-based coupling element in hybrid powertrains. 16th International Conference on New Actuators, ACTUATOR 2018.
  • Mönnich, O., Lehr, H., Maas, J.: Active vibration cancellation for handheld linear oscillating actuator. 16th International Conference on New Actuators, ACTUATOR 2018.
  • Hoffstadt, T., Köllnberger, A., Maas, J.: Characterisation of Enhanced Silicone Materials for Dielectric Elastomer Transducers. 16th International Conference on New Actuators, ACTUATOR 2018.
  • Hoffstadt, T., Maas, J.: Adaptive sliding mode impedance and position control for dielectric elastomer transducers. Proc. SPIE 10594, Electroactive Polymer Actuators and Devices (EAPAD) XX, 105940Y, 2018, ISBN: 9781510616844.
  • Hegger, C., Maas, J.: Proc. SPIE 10595, Torque enhancement possibilities for energy-efficient MRF-based coupling elements; SPIE Smart Structures/NDE, Denver, Colorado, USA, 2018. ISBN: 9781510616875.
  • Mönnich, O., Lehr, H., Maas, J.: Aktive Vibrationsminderung für einen handgeführten Linearschwingantrieb. VDI Humanschwingungen, Würzburg, 2018.

2017

  • Hegger, C.; Maas, J.; Two-Speed Transmission based on MRF Coupling Elements; ASME 2017 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Snowbird, UT, USA, 2017, ISBN: 978-0-79-185826-4.
  • Maas, J.; Griese, M.; Güth, D.; Design of a Highly Dynamical Actuator to Investigate the Transient Behavior of MR Fluids; ASME 2017 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), Oregon, USA, 2017, ISBN: 978-0-79-185826-4.
  • Griese, M.; Maas, J.; Acceleration Estimation and Feedback for Two-Mass Servo Systems; IEEE International Conference on Advanced Intelligent Mechatronics (AIM), München, 2017, ISSN: 2159-6255.
  • Hegger, C.; Maas, J.; Development of MRF coupling elements for Dedicated Hybrid Transmission; Getriebe in Fahrzeugen, Bonn, Germany, 2017, ISBN: 978-3-18-092313-0.
  • Bochmann, H., Maas, J.: Optimierung und Untersuchung des Schichtverbunds von dünnschichtigen DE- Stapelwandlern, Symposium für Smarte Strukturen und Systeme – 4SMARTS, Braunschweig, 2017, ISBN: 978-3-84-405083-7.
  • Hegger, C.; Maas, J.; Weight and Space Saving Design of Energy-Efficient MRF-based Clutches for Hybrid Powertrains; SPIE Smart Structures/NDE, Portland, Oregon, USA, 2017, ISBN: 978-1510608139.
  • Bochmann, H.; v. Heckel, B.; Maas, J.: Adhesion enhancement methods for a roll-to-sheet fabrication process of DE stack-transducers and their influences on the electric properties. SPIE Smart Structures/NDE, Portland, USA, 2017, ISBN: 978-1-51-060813-9.
  • Hoffstadt, T.; Maas, J.:  Self-Sensing-Verfahren für elektromechanische Wandler auf Basis dielektrischer Elastomere. VDI-Mechatroniktagung 2017, Dresden, März 2017, ISBN: 978-3-00-055832-0.
  • Hegger, C.; Maas, J.: Neuartiges Design einer energieeffizienten MRF-Kupplung für Multi-Mode-Hybridgetriebe. VDI-Mechatroniktagung 2017, Dresden, März 2017, ISBN: 978-3-00-055832-0.

2016

  • Hoffstadt, T.; Maas, J.: Sensorless BCM Control for a bidirectional Flyback-Converter. 42nd Annual Conference of IEEE Industrial Electronics Society, IEEE IECON 2016, Italy, October 2016.
  • Hoffstadt, T.; Meier, P.; Maas, J.: Modeling Approach for the Electrodynamics of Multilayer DE Stack-Transducers. SMASIS 2016, Stowe, USA, September 2016.
  • Maas, J.; Hegger, C.: Algorithms for the Real-time Compensation of Hysteresis in MR Actuators caused by Partially Filled Shear Gaps. SMASIS 2016, Stowe, USA, September 2016.
  • Hegger, C.; Geng, S.; Maas, J.: Design and evaluation of energy-efficient MFR-based clutch elements for a multimode transmission. FISITA World Automotive Congress, Busan, Korea, September 2016.
  • Hoffstadt, T.; Maas, J.: Self-sensing Algorithms for Dielectric Elastomer Multilayer Stack-Transducers. 7th IFAC Symposium on Mechatronic Systems, Mechatronics 2016, UK, September 2016.
  • Griese, M.; Maas, J.: Control Concepts with Acceleration Feedback for Servo Systems. AIM 2016, IEEE, Banff, Kanada, Juli 2016.
  • Hoffstadt, T.; Meier, P.; Maas, J.: Investigation of the field‐distribution in a multilayer DE stack‐transducer. Sixth international conference on Electromechanically Active Polymer (EAP) transducers & artificial muscles. EuroEAP 2016, Dänemark, Juni 2016.
  • Griese, M.; Pawlik, T.; Schulte, T; Maas, J.: Electrodynamical modelling of bidirectional fuel cell systems for HIL simulations of combined grid systems. CPE-POWERENG 2016, Bydgoszcz, Polen, Juni 2016.
  • von Heckel, B.; Bochmann, H.; Hoffstadt, T.; Maas, J.: Customized dielectric elastomer stack-actuators under consideration of application specifications. 15th International Conference on New Actuators - ACTUATOR 16, Bremen, Juni 2016.
  • Bochmann, H.; Maas, J.: Investigation of smart materials for haptic feed-back applications. 15th International Conference on New Actuators - ACTUATOR 16, Bremen, Juni 2016.
  • Hoffstadt, T.; Maas, J.: Power Electronics and Control Concepts for Driving Dielectric Elastomer Transducers. 15th International Conference on New Actuators - ACTUATOR 16, Bremen, Juni 2016.
  • Hegger, C.; Maas, J.: Energy-efficient MRF-based clutches in hybrid powertrains. 15th International Conference on New Actuators - ACTUATOR 16, Bremen, Juni 2016.
  • Hoffstadt, T.; Maas, J.: Entwurf von dielektrischen Elastomer-Stapelwandlern mit applikationsgerechten Integrationsschnittstellen. Symposium für Smarte Strukturen und Systeme – 4Smarts, Darmstadt, April 2016.
  • Bochmann, H.; von Heckel, B.; Hoffstadt, T.; Maas, J.: Interface design for DE based stack-actuators considering various application cases. SPIE Smart Structures/NDE, Las Vergas, USA, 2016.
  • Hegger, C.; Maas, J.: Investigation of energy-efficient MRF-based clutches for hybrid powertrains. SPIE Smart Structures/NDE, Las Vergas, 2016.

2015

  • Griese, M.; Pawlik, T.; Schulte, T.; Maas, J.: Methods for scaling a physical based CHP model for HIL simulation of smart combined grid systems. ETG Congress, Bonn, November 2015.
  • Pawlik, T.; Griese, M.; Dohmann, J.; Maas, J.; Schulte, T.: Concept of a bidirectional Power-to-X Process System for technical and economical Investigations of Conversion and Storage Technologies. ECRES 2015, Antalya, Türkei, Oktober 2015.
  • Hoffstadt, T.; Maas, J.: Force Control Interface for DEAP stack-actuators.  SMASIS 2015, Colorado Springs, USA, September 2015.
  • Bokermann, K.; Maas, J.: Investigation of the Adhesion Properties of laminated Multilayer-Actuators based on DEAP Material. SMASIS 2015, Colorado Springs, USA, September 2015.
  • Uhlenbusch, D.; Maas, J.: Modelling Approach to Describe the Actuation Behavior of Magnetoactive Elastomers. SMASIS 2015, Colorado Springs, USA, September 2015.
  • Hoffstadt, T.; Uhlenbusch, D.; Maas, J.: FE analysis of the stretch-force characteristic of multilayer DEAP stack-actuators. EuroEAP 2015, Tallin, Estland, Juni 2015.
  • Schulte, T.; Griese, M.; Pawlik, T.; Maas, J.: Smart Energy Village – Ein Forschungsansatz für die Energieversorgung der Zukunft. 2. Detmolder Bauphysiktag, Detmold, März 2015.
  • Kuhring, S.; Uhlenbusch D.; Hoffstadt, T.; Maas, J.: Finite Element Analysis of Multilayer DEAP Stack-Actuators. SPIE Smart Structures/NDE, San Diego (Kalifornien), 2015.
  • Erbis, V.; Hegger, C.; Maas, J.: Design of energy-efficient MRF-based clutches with defined fail-safe behavior for integration in hybrid powertrains. SPIE Smart Structures/NDE, San Diego (Kalifornien), 2015.
  • Hoffstadt, T.; Maas, J.: Comparison of bidirectional power electronics with unidirectional topologies using active discharging circuits for feeding DEAP transducer. SPIE Smart Structures/NDE, San Diego (Kalifornien), 2015.
  • Hoffstadt, T.; Maas, J.: Sliding-Mode-Positionsregelung für einen elektroaktiven Polymer-Aktor. VDI Mechatroniktagung 2015, Dortmund, März 2015.
  • Giousouf, M.; Pointner, T.; Stengel, G.; Breisch, S.; Price, A.; Wagner, J.; Feller, T.; Krüger, H.; Wegener, M.; Blümke, M.; Tepel, D.; Hoffstadt, T.; Maas, J.: Dielektrische Elastomer-Aktuatoren für industrielle Anwendungen. VDI Mechatroniktagung 2015, Dortmund, März 2015.
  • Erbis, V.; Hegger, C.; Maas, J.: Kupplungssysteme auf Basis magnetorheologischer Flüssigkeiten für Anwendungen in hybriden Antriebssträngen. VDI Mechatroniktagung 2015, Dortmund, März 2015.

2014

  • Hegger, C.; Maas, J.: Experimental and theoretical investigation of the giant MR-effect. SMASIS 2014, SMASIS2014-7691, Newport, Rhode Island, USA, September 2014.
  • Hoffstadt, T.; Maas, J.: Model-based optimization and characterization of DEAP multilayer stack-actuators. SMASIS 2014, SMASIS2014-7690, Newport, Rhode Island, USA, September 2014.
  • Griese, M.; Pawlik, T.; Schulte, T.; Maas, J.: Scalable model of a CHP unit for HIL simulation of a smart combined grid system. II. International Energy Technologies Conference, ENTECH ‘14, S. 189-200, Türkei (Istanbul), 2014.
  • Maas, J.; Hoffstadt, T.: Model-based control of a dual active bridge for bidirectional feeding of DEAP transducers. 2014 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), Besacon, Frankreich, Juli 2014.
  • Tepel, D.; Hoffstadt, T.; Maas, J.: Dry deposition sequential process for DEAP multilayer stack-actuators. EuroEAP 2014, Fourth international conference on Electromechanically Active Polymer (EAP) transducers & artificial muscles, Linköping, Schweden, Juni 2014.
  • Hoffstadt, T.; Maas, J.: Comparison of uni- and bidirectional power electronics for feeding DEAP transducer. EuroEAP 2014, Fourth international conference on Electromechanically Active Polymer (EAP) transducers & artificial muscles, Linköping, Schweden, Juni 2014.
  • Hoffstadt, T.; Tepel, D.; Maas, J.: Structured electrode design for DEAP transducer with integrated safety mechanisms. EuroEAP 2014, Fourth international conference on Electromechanically Active Polymer (EAP) transducers & artificial muscles, Linköping, Schweden, Juni 2014.
  • Maas, J.: Actuator Control – Power Electronics, Control and Self-Sensing Aspects. (Reviewbeitrag) 14th International Conference on New Actuators - ACTUATOR 14, Bremen, Juni 2014.
  • Tepel, D.; Hoffstadt, T.; Maas, J.: Actuator Design and Automated Manufacturing Process for DEAP Multilayer Stack-Actuators. 14th International Conference on New Actuators - ACTUATOR 14, Bremen, Juni 2014.
  • Ludwig, D.; Lindner, M.; Tille, T.; Maas, J.: Miniaturized MRF-based Pushbutton for Haptic Feedback in Automotive Applications. 14th International Conference on New Actuators - ACTUATOR 14, Bremen, Juni 2014.
  • Price, A.D.; Egger, H.; Giousouf, M.; Krause, J.; Krüger, H., Maas, J.: Advancement of dielectric elastomer actuators towards industrial applications. 14th International Conference on New Actuators - ACTUATOR 14, Bremen, Juni 2014.
  • Hoffstadt, T.; Tepel, D.; Maas, J.: Model-based Design Optimization Rules of DEAP Actuators. 14th International Conference on New Actuators - ACTUATOR 14, Bremen, Juni 2014.
  • Schamoni, M.; Güth, D.; Maas, J.: High torque MRF-based clutch avoiding drag losses for applications in hybrid electrical vehicles. FISITA World Automotive Congress, F2014-TMH-053, Maastricht, Juni 2014.
  • Hoffstadt, T.; Griese, M.; Maas, J.: Identification of the mechanical state of DEAP transducers based on integrated DEAP sensors. SPIE Smart Structures/NDE, Volume 9056, 90561B, San Diego (Kalifornien), 2014.
  • Tepel, D.; Hoffstadt, T.; Maas, J.: Automated manufacturing process for DEAP stack-actuators. SPIE Smart Structures/NDE, Volume 9056, 905627, San Diego (Kalifornien), 2014.
  • Hoffstadt, T.; Heinze, R.; Wahl, T.; Kameier, F.; Maas, J.: DEAP-based energy harvesting using vortex induced vibrations. SPIE Smart Structures/NDE, Volume 9056, 90561E, San Diego (Kalifornien), 2014.
  • Güth, D.; Erbis, V.; Schamoni, M.; Maas, J.: Design and characteristics of MRF-based actuators for torque transmission under influence of high shear rates up to 34,000 1/s. SPIE Smart Structures/NDE, Volume 9057, 90572P, San Diego (Kalifornien), 2014.
  • Hoffstadt, T.; M.; Maas, J.: Optimized control for a Flyback-Converter for bidirectional feeding of DEAP transducers. SPIE Smart Structures/NDE, Volume 9056, 905613, San Diego (Kalifornien), 2014.

2013

  • Maas, J., Griese, M., Hoffstadt, T.: Integrated Sensor Concepts for Dielectric Elastomer Actuators. ASME 2013 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), SMASIS2013-3243, 2013.
  • Güth, D.; Schamoni, M.; Maas, J.: Energy-efficient MRF-clutch with optimized torque density. ASME 2013 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), SMASIS2013-3153, 2013.
  • Tepel, D., Hoffstadt, T., Graf, C., Cording, D., Wagner, J., Krause, J., Maas, J.: Developement of an automated manufacturing process for DEAP stack-actuators. EuroEAP 2013, Third international conference on Electromechanically Active Polymer (EAP) transducers & artificial muscles, Dübendorf (Zürich), Schweiz, Juni 2013.
  • Hoffstadt, T., Maas, J.: Design, Modeling and Fabrication of DEAP Roll-Actuators with a Polymer Core. EuroEAP 2013, Third international conference on Electromechanically Active Polymer (EAP) transducers & artificial muscles, Dübendorf (Zürich), Schweiz, Juni 2013.
  • Hoffstadt, T., Tepel, D., Maas, J.: Automated Roll-to-Roll-Process for the Fabrication of DEAP-Stack-Actuators. EuroEAP 2013, Third international conference on Electromechanically Active Polymer (EAP) transducers & artificial muscles, Dübendorf (Zürich), Schweiz, Juni 2013.
  • Graf, C.; Kieneke, R.; Maas, J.: Reduzierung der Insassenbelastung bei extremen Fahrmanövern mit einem aktiv luftgefederten Nutzfahrzeug-Fahrerhaus. VDI Humanschwingungen, Dresden, 2013.
  • Kieneke, R.; Graf, C.; Maas, J.: Aktive Sitzfederung für militärische Radfahrzeuge zur Minderung vertikaler und lateraler Humanschwingungen. VDI Humanschwingungen, Dresden, 2013.
  • Kieneke, R.; Graf, C.; Maas, J.: Active Seat Suspension with Two Degrees of Freedom. 6th IFAC Symposium on Mechatronic Systems, Hangzhou, China, 2013.
  • Güth, D.; Schamoni, M.; Maas, J.: Energy-efficient MRF brakes and clutches avoiding no-load losses. Proceedings of SPIE Smart Structures/NDE, San Diego (Kalifornien), USA, Vol. 8689, S. 8688-48, 2013.
  • Graf, C.; Hitzbleck, J.; Feller, T.; Clauberg, K.; Wagner, J.; Krause, J.; Maas, J.: Optimized Energy Harvesting Materials and Generator Design. Proceedings of SPIE Smart Structures/NDE, San Diego (Kalifornien), USA, Vol. 8687, S. 8687-22, 2013.
  • Eitzen, L.; Graf, C.; Maas, J.: Modular DC-DC Converter System for Energy Harvesting with EAPs. Proceedings of SPIE Smart Structures/NDE, San Diego (Kalifornien), USA, Vol. 8687, S. 8687-24, 2013.
  • Eitzen, L.; Hoffstadt, T.; Maas, J.: Power Electronics Concepts for Driving EAP Actuators. Proceedings of SPIE Smart Structures/NDE, San Diego (California), USA, Vol. 8687, pp. 8687-12, 2013.
  • Hoffstadt, T.; Graf, C.; Maas, J.: Field Distribution in EAP-Transducers with Diagonal Edge Contacts. Proceedings of SPIE Smart Structures/NDE, San Diego (Kalifornien), USA, Vol. 8687, S. 8687-39, 2013.
  • Hoffstadt, T.; Graf, C.; Maas, J.: Modeling of Roll-Actuators based on Electroactive Polymers. Proceedings of SPIE Smart Structures/NDE, San Diego (Kalifornien), USA, Vol. 8687, S. 8687-31, 2013.
  • Tepel, D.; Graf, C.; Maas, J.: Modeling of mechanical properties of stack actuators based on Electroactive polymers. Proceedings of SPIE Smart Structures/NDE, San Diego (Kalifornien), USA, Vol. 8687, S. 8687-28, 2013.
  • Güth, D.; Ludwig, D.; Maas, J.: Aktoren auf Basis magnetorheologischer Flüssigkeiten – auf dem Weg zum mechatronischen Produkt. VDI Mechatronik Tagung, Aachen, VDI-Tagungsband, S. 87-92, 06.-08. März 2013.

2012

  • Güth, D.; Schamoni, M.; Maas, J.: Modeling Approach for a Fluid Movement induced by Magnetic Forces for Viscous Loss Reduction of MRF Brakes and Clutches. ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), SMASIS2012-8135, Stone Mountain, USA, September 2012.
  • Graf, C.; Maas, J.: In-plane Field Propagation in EAP Transducers  based on the Equivalent Network Method. ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), Stone Mountain, USA, September 2012.
  • Graf, C.; Hoffstadt, T.; Maas, J.: Optimization of the Charging Process for  Dielectric Elastomer Generators. ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), Stone Mountain, USA, September 2012.
  • Eitzen, L., Graf, C., Maas J.: Modular Converter System Driving DEAP Transducers. 15th International Power Electronics and Motion Control Conference (EPE-PEMC 2012 ECCE Europe), Novi Sad, Serbien, September 2012.
  • Graf, C.; Kieneke, R.; Maas, J.: Online Force Estimation for an Active Suspension Control. IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), KaoHsiung, Taiwan, 2012.
  • Kiffe, A.; Graf, C.; Maas, J.: Feed Forward Control Concept for Electric Drives. IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), KaoHsiung, Taiwan, 2012.
  • Wiehe, A.; Maas, J.: Temperature induced effects on the durability of MR fluids. Beitrag zur 13th International Conference on Electrorheological (ER) Fluids and Magnetorheological (MR) Suspensions, Juli 2012, Journal of Physics: Conference Series, 2013, 412, 012017.
  • Güth, D.; Wiebe, A.; Maas, J.: Design of Shear Gaps for High-Speed and High-Load MRF Brakes and Clutches. Beitrag zur 13th International Conference on Electrorheological (ER) Fluids and Magnetorheological (MR) Suspensions, Juli 2012, Journal of Physics: Conference Series, 2013, 412, 012046.
  • Kieneke, R.; Graf, C.; Maas, J.: Active Seat Suspension with Two Degrees of Freedom. 4. Wissenschaftsforum  Mobilität, Duisburg, Juni 2012.
  • Maas, J.; Söetbier, S.: Control Concepts for Smart Actuators – Review and Prospects. 13th International Conference on New Actuators - ACTUATOR 12, S. 270-275, Bremen, Juni 2012.
  • Ludwig, D., Wiehe, A.; Menzel, E. ; Maas, J.: Development of a Double-acting MR-Damper based on Squeeze Mode for Soft Landing. 13th International Conference on New Actuators - ACTUATOR 12, S. 97-100, Bremen, Juni 2012.
  • Graf, C.; Tepel, D.; Cording, D.; Maas, J.: Design, Operation and Evaluation of Polymer Loudspeakers. 13th International Conference on New Actuators - ACTUATOR 12, S. 404-407, Bremen, Juni 2012.
  • Güth, D.; Maas, J.: Designs for MRF Actuators Avoiding No-load Losses. 13th International Conference on New Actuators - ACTUATOR 12, S. 101-104, Bremen, Juni 2012.
  • Eitzen, L., Maas, J.: Power electronics and current-mode control for feeding dielectric elastomer transducers. International conference on Electromechanically Active Polymer (EAP) transducers & artificial muscles (EuroEAP 2012), Potsdam, Deutschland, Mai 2012.
  • Graf, C.; Maas, J.: Acoustic Transducer based on Dielectric Elastomers. SPIE Smart Structures/NDE, Vol. 8340, S. 83401G, San Diego, Kalifornien, USA, März 2012.
  • Eitzen, L.; Graf, C.; Maas, J.: Bidirectional Power Electronics for Driving Dielectric Elastomer Transducers. SPIE Smart Structures/NDE, Vol. 8340, S. 834018, San Diego, Kalifornien, USA, März 2012.
  • Güth, D.; Maas, J.: MRF actuators with reduced no-load losses. SPIE Smart Structures/NDE, Vol. 8341, S. 834121, San Diego, Kalifornien, USA, März 2012.

2011

  • Maas, J; Juhász, L.: Adaptive Regelung für piezoelektrisch-basierte Hybridsysteme. SPS/IPC/Drives 2011, S. 93-101, Nürnberg, 2011.
  • Graf, C.; Maas, J.; Pflug, H.-C.: Untersuchung einer vollaktiven Luftfederung für ein Nutzfahrzeugfahrerhaus. 5. VDI Fachtagung AUTOREG 2011, Baden-Baden, November 2011.
  • Eitzen, L.; Graf, C.; Maas, J.: Cascaded Bidirectional Flyback Converter driving DEAP Transducers. 37th Annual Conference of the IEEE Industrial Electronics Society (IECON-2011), Melbourne, Australien, November 2011.
  • Eitzen, L.; Graf, C.; Maas, J.: Bidirectional HV DC-DC Converters for Energy Harvesting with Dielectric Elastomer Generators. IEEE Energy Conversion and Exposition (ECCE), Arizona, USA, September 2011.
  • Maas, J.; Graf, C.: Novel Flow Energy Converter based on Dielectric Elastomers. ASME 2011 Conference on Smart Material, Adaptive Structures and Intelligent System (SMASIS), p. 5224, Arizona, USA, September 2011.
  • Maas, J. and Graf, C.: Model of the electro-dynamical Field Propagation for an optimized Electrode Design of EAP Transducers. ASME 2011 Conference on Smart Material, Adaptive Structures and Intelligent System (SMASIS), p. 5227, Arizona, USA, September 2011.
  • Maas, J.; Güth, D.: Experimental Investigation of the Transient Behavior of MR Fluids. ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), S. 5240, Arizona, USA, September 2011.
  • Güth, D.; Maas, J.: MRF-Aktoren mit minimierten Leerlaufverlusten. VDI Antriebssysteme 2011, VDI-Berichte Nr. 2138, S. 55, Nürtingen bei Stuttgart, 13.-14. September 2011.
  • Graf, C.; Eitzen, L.; Maas, J.: Multilevel High Voltage Converter driving Dielectric Elastomer Generators. EPE 2011 Power Electronics and Adjustable Speed Drives, S. 1-10, Birmingham, UK 30. August - 01. September 2011.
  • Graf, C.; Maas, J.; Pflug, H.-C.: Commercial Vehicle Cabin with Active Air Suspension for Improved Ride Comfort. IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), Budapest, Hungary, 03.-07. Juli 2011.
  • Juhász, L.; Maas, J.: Online Controller Optimization for Hybrid Micropositioning Systems. IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), Budapest, Hungary, 03.-07. Juli 2011.
  • Güth, D.; Cording, D., Maas, J.: MRF based Clutch with Integrated Electrical Drive. IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), S. 493 - 498, Budapest, Hungary, 03.-07. Juli 2011.
  • Graf, C.; Maas, J.: Energy Management for Dielectric Elastomer Generators. EuroEAP Conference 2011, Pisa, Italien, 8-9. Juni 2011.
  • Juhász, L.; Maas, J.: State-Space Control of Hybrid Micropositioning Systems for Industrial Applications. VDI Mechatronik, Dresden, März 2011, Tagungsband S. 31-36.
  • Maas, J.; Güth, D.; Wiehe, A.: MRF-Actuator Concepts for HMI and Industrial Applications. SPIE Smart Structures/NDE, Vol. 7977, S. 797714, San Diego, Kalifornien, USA, März 2011.
  • Graf, C.; Maas, J.: Electroactive polymer devices for active vibration damping. SPIE Smart Structures/NDE, Vol. 7976, S. 79762I, San Diego, Kalifornien, USA, März 2011.
  • Maas, J.; Graf, C., Eitzen, L.: Control concepts for dielectric elastomer actuators. SPIE Smart Structures/NDE, Vol. 7976, S. 79761H, San Diego, Kalifornien, USA, März 2011.
  • Graf, C.; Maas, J.: Evaluation and optimization of energy harvesting cycles using dielectric elastomers. SPIE Smart Structures/NDE, Vol. 7976, S. 79760H, San Diego, Kalifornien, USA, März 2011.

2010

  • Maas, J; Wiehe, A.; Güth, D.; Aust, M.: MRF-Bremsen und -Kupplungen für die Automatisierungstechnik, SPS/IPC/Drives 2010, Nürnberg, 2010.
  • Graf, C.; Maas, J.; Pflug, H.-C.: Force-Controlled Air Spring Suspension. 5th IFAC Symposium on Mechatronic Systems, Cambridge, MA, USA,S. 577-582, September 2010.
  • Graf, C.; Kieneke, R.; Maas, J.: Pneumatic Push-Pull Actuator for an Active Suspension. 5th IFAC Symposium on Mechatronic Systems, Cambridge, MA, USA, S. 606-613, September 2010.
  • Juhász, L.; Fichtner, T.; Kiffe A.; Maas, J.: Model-Based State-Space Control of Hybrid Micropositioning Systems. 5th IFAC Symposium on Mechatronic Systems, Cambridge, MA, USA, S. 324-331, September 2010.
  • Güth, D.; Wiehe, A.; Maas, J.: Modeling approach for the particle behavior in MR Fluids between moving surfaces.  Proc. of 12th Int. Conf. Electro-rheological Fluids and Magneto-rheological Suspensions, S. 457-463, Singapore: World Scienti fic, Philadelphia, PA, USA, August 2010.
  • Wiehe, A.; Güth, D.; Maas, J.: Large Scale Test Bench for the Durability Analysis of MR Fluids. Proc. of 12th Int. Conf. Electro-rheological Fluids and Magneto-rheological Suspensions, S. 620-626, Singapore: World Scienti fic, Philadelphia, PA, USA, August 2010.
  • Graf, C.; Maas, J.; Schapeler, D.: Optimized Energy Harvesting based on Electro Active Polymers. 10th IEEE International Conference on Solid Dielectrics, pp. 752-756, Potsdam, 2010.
  • Güth, D.; Aust, M.; Maas, J.: Novel Concepts for MRF based Clutch Systems with Integrative Functionalities. IEEE/ASME International Conference on Advanced Intelligent Mechatronics, S. 1191-1196, Montreal, Kanada, 2010.
  • Graf, C.; Aust, M.; Maas, J.; Schapeler, D.: Simulation Model for Electro Active Polymer Generators. 10th IEEE International Conference on Solid Dielectrics ICSD2010, S. 793-796, Potsdam, 2010.
  • Güth, D.; Aust, M.; Maas, J.: Actuators based on MR Fluids with Integrative Functionalities. 12th International Conference on New Actuators - ACTUATOR 10, pp. 537-540, Bremen, 2010.
  • Juhasz, L.; Kiffe, A.; Maas, J.: Friction and Hysteresis Compensation of a Hybrid Micro-Positioning System. 12th International Conference on New Actuators - ACTUATOR 10, pp. 268-271, Bremen, 2010.
  • Graf, C.; Maas, J.; Schapeler, D.: Electromechanical Energy Conversion using DE Generators. 12th International Conference on New Actuators - ACTUATOR 10, pp. 834-837, Bremen, 2010.
  • Wiehe, A.; Maas, J.: Control Based Optimization of the Dynamic Behavior of MR Actuators. 12th International Conference on New Actuators - ACTUATOR 10, pp. 817-820, Bremen, 2010.
  • Juhász, L.; Maas, J.; Tasevski, J.; Borovac, B.: Multiplicative and Additive Piezoelectric Hysteresis Compensation Methods for Real-Time Micropositioning Applications.54th Conference for Electronics, Telecommunications, Computers, Automatic Control and Nuclear Engineering, Donji Milanovac, Serbia, June 2010, AU3.1-1-4.
  • Maas, J.; Graf, C.; Pflug, H.-C.: Schwingungsreduktion in Nfz-Fahrerhäusern durch aktive Lagerung. VDI-Tagung Humanschwingungen, VDI-Berichte 2097, Würzburg, S. 315-326, Mai 2010.
  • Graf, C.; Maas, C.; Pflug, H.-C.: Schwingungskomforterhöhung in einem Lkw-Fahrerhaus durch eine aktive Luftfederung. Proceedings of the 1. Commercial Vehicle Technology Symposium, Kaiserslautern, S. 205-214, 2010.
  • Graf, C.; Maas, J.; Schapeler, D.: Energy Harvesting using Electro Active Polymers. SPIE Smart Structures/NDE, Vol. 7642, S. 764217, San Diego, Kalifornien, USA, März 2010.

vor 2010

2009

  • Maas, J; Graf, C.: Evaluierung von Verfahren zur Drehzahlschätzung bei elektrischen Antrieben. SPS/IPC/Drives 2009, S. 475-488, Nürnberg, 2009.
  • Maas, J.; Güth, D.; Aust, M.: Kupplungs-Brems-Kombinationen auf Basis magnetorheologischer Flüssigkeiten. Internationales Forum Mechatronik (ifm2009), S. 277-289, Linz, Österreich, 2009.
  • Juhász, L.; Kiffe, A.; Maas, J.: Modellierung und Regelung eines hybriden Nanopositioniersystem. Internationales Forum Mechatronik (ifm2009), S. 161-174, Linz, Österreich, 2009.
  • Juhász, L.; Kiffe, A.; Maas, J.: FPGA-Based Interface for Control of a Hybrid Micropositioning Stage. 35th Annual Conference of the IEEE Industrial Electronics Society (IECON-2009), Porto, Portugal, 3.-5. Nov. 2009, S. 2862- 2867.
  • Maas, J.; Voth, K.; Wiehe, A.; Graf, C.: Realtime Compensation Methods for Hysteresis based Magnetorheological Actuators. IEEE/ASME International Conference on Advanced Intelligent Mechatronics, S. 1010-1015, Singapur, 2009.
  • Maas, J.; Graf, C.: Control Schemes for a Force-Actuated Vehicle Door Assistant. IEEE/ASME International Conference on Advanced Intelligent Mechatronics, S. 1695-1700, Singapur, 2009.
  • Güth, D.; Aust, M.; Maas, J.: Kupplungssysteme auf Basis von magnetorheologischen Flüssigkeiten. VDI Kongress "Getriebe in Fahrzeugen 2009", VDI-Berichte Nr. 2071, S. 93-104, Friedrichshafen, 2009.
  • Aust, M.; Güth, D.; Maas, J.: Intelligente Kupplungs- und Bremskonzepte auf MRF-Basis. VDI Kongress "AUTOMATION 2009", VDI-Berichte Nr. 2067, S. 349-352, Baden-Baden, 2009.
  • Juhász, L.; Kiffe, A.; Maas, J.; Borovac, B.: FPGA-Based Interface for Fast Data Exchange between a Rapid Control Prototyping System and a Hybrid Micropositioning Stage. 53rd Conference for Electronics, Telecommunications, Computers, Automatic Control and Nuclear Engineering, Vrnjačka Banja, Serbia, June 2009, TE1.5-1-4.
  • Graf, C.; Maas, J.: Insassen-zentrierte Positionierung einer Kfz-Kopfstütze. VDI-Tagung "Mechatronik 2009", S. 377-384, Wiesloch, 2009.
  • Maas, J.; Kieneke, R.; Graf, C.: Benutzergeführter Türassistent mit Kraftunterstützung. VDI-Tagung "Mechatronik 2009", S.119-126, Wiesloch, 2009.
  • Graf, Ch.; Maas J.; Pflug, H.-Ch.: Concept for an Active Cabin Suspension. IEEE International Conference on Mechatronics 2009, Málaga, Spanien, 2009.

2008

  • Schmal, P.; Maas J.: Automatisierte Inbetriebnahme modellbasierter Positionsregelungen für schwingungsfähige Mechanik. SPS Drives, Nürnberg, November 2008.
  • Graf, C.; Maas, J.; Schulte, T.; Weise-Emden, J.: Real-time HIL-Simulation of Power Electronics. 34th Annual Conference of the IEEE Industrial Electronics Society - IECON 2008, Orlando, USA, S.2829-2834, November 2008.
  • Wiehe, A.; Aust, M.; Maas, J.: Rotary MR Actuators for Automotive Comfort Functionalities. SMASIS 2008, Ellicott City (Maryland), Oktober 2008.
  • Wiehe, A.; Maas, J.: Rotatorische MRF-Aktoren für mechatronisches Komfortsystem. Internationales Forum Mechatronik (ifm2008), Stuttgart, S. 78-91, September 2008.
  • Wiehe, A.; Voth, K.; Maas, J.: Rotary MR Actuators with Current less Holding Torque for a Vehicle Door Assistant. 11th Conference on Electrorheological Fluids and Magnetorheological Suspensions, Journal of Physics: Conference Series, Volume 149, 2009.
  • Wiehe, A.; Noack, V.; Maas, J.: MR based Brake for Peak Loads. 11th Conference on Electrorheological Fluids and Magnetorheological Suspensions, Journal of Physics: Conference Series, Volume 149, 2009.
  • Wiehe, A.; Güth, D.; Maas, J.: Hysteresis based MR Actuator for current less torque generation. 11h International conference on new actuators - ACTUATOR 08 Bremen, S. 856-859, 2008.
  • Graf, Ch.; Maas J.; Pflug, H.-Ch.: Konzept einer aktiven Lkw-Fahrerhauslagerung. AUTOREG 2008, VDI-Berichte 2009, S. 149-158, 2008.

2007

  • Maas, J.; und Pflug, H.-Ch.: Aktive Schwingungsminderung für einen Lkw-Fahrerarbeitsplatz. VDI-Tagung Humanschwingungen, Dresden, VDI-Berichte 2002, S. 537-552, Oktober 2007.
  • Maas, J. und Wiehe, A.: Aktoren auf Basis magnetorheologischer Flüssigkeiten. Internationales Forum Mechatronik (ifm2007), Winterthur, S. 115-131, September 2007.
  • Maas, J. und Kern, S.: Mechatronic Vehicle Door Assistant. IEEE/ASME International Conference on Advanced Intelligent Mechatronics, Zürich (CH), Nr. 285, 4-7. September 2007.
  • Wiehe, A.; Maas, J.: Rotatorischer MRF-Aktor; Mechatronik 2007 - Innovative Produktentwicklung, VDI-Berichte 1971, S. 767-783, 2007.

2005

  • Maas, J.; Kern, S.; Porod, H.; Pflug, H.-Ch.: Aktiv gefederter Schwingsitz für Nutzfahrzeuge. VDI-Tagung Mechatronik 2005, Wiesloch, VDI-Berichte 1892, S. 833- 850, Juni 2005.

2004

  • Maas, J.: Active Seat Suspension for Passenger Cars. 3rd IFAC Symposium on Mechatronic Systems, Sydney, Australien, S. 319-324, 2004.
  • Maas, J. und andere: Aktive Sitzfederung für Kraftfahrzeuge. VDI-Tagung Humanschwingungen, Darmstadt, VDI-Berichte 1821, S. 391-405, März 2004.

2000

  • Maas, J.: Concept for Optimized Force Transmission in Inverter-Fed Ultrasonic Motors. 7th International Conference on New Actuators - ACTUATOR '00, Bremen, S. 411-414, 2000.

1999

  • Maas, J.; Schulte, T.: High Performance Speed Control for Ultrasonic Motors. Proc. Of IEEE/ASME Int. Conf. on Advanced Intelligent Mechatronic (AIM´99), Atlanta, Georgia, USA, S. 91-96, 1999.
  • Maas, J. und andere: Model-Based Control of Travelling Wave Type Ultrasonic Motors. Proc. of the 3rd Int. Heinz Nixdorf Symposium on Mechatronics and Advanced Motion Control, Paderborn, Germany, S. 129-143, 1999.

1998

  • Maas, J.; Schulte, T.; Grotstollen, H.: High Performamce Speed Control for Inverter-Fed Ultrasonic Motors Optimized by a Neural Network. 6th International Conference on New Actuators - ACTUATOR 98, Bremen, S. 260-263, 1998.
  • Maas, J.; Schulte, T.; Grotstollen, H.: Controlled Ultrasonic Motor for Servo-Drive Applications. 4th European Conference on Smart Structures and Materials and 2nd International Conference on Micromechanics, Intelligent Materials and Robotics, Harrogate (UK), S. 701-708, 1998.

1997

  • Maas, J.; Schulte, T.; Grotstollen, H.: Optimized Drive Control for Inverter-Fed Ultrasonic Motors. Proc. of the 1997 IEEE Industrial Applications Society Annual Meeting (IAS´97), New Orleans (Louisiana), Vol. 1, S. 690-698, 1997.
  • Maas, J.; Grotstollen, H.: Averaged Model for Inverter-Fed Ultrasonic Motors. IEEE Power Electronics Specialists Conference (PESC´97), St. Louis (Missouri), Vol. 1, S. 740-746, 1997.

1996

  • Maas, J.; Grotstollen, H.: Cascaded Control Scheme for Speed Variable Ultrasonic Drives. Proc. of the 1996 IEEE Industrial Applications Society Annual Meeting (IAS´96), San Diego (Kalifornien), Vol. 1, S. 440-447, 1996.
  • Maas, J.; Ide, P.; Grotstollen, H.: Characteristics of Inverter-Fed Ultrasonic Motors - Optimization of Stator/Rotor-Interface. 5th International Conference on New Actuators - ACTUATOR 96, Bremen, S. 241-244, 1996.
  • Maas, J.; Grotstollen, H.: Dynamic Analysis of Inverter-Fed Ultrasonic Motors. IEEE Power Electronics Specialists Conference (PESC´96), Baveno (Italien), Vol. 2, S.1780-1786, 1996.
  • Maas, J.; Grotstollen, H.: Beitrag zur Systemoptimierung eines geregelten Ultraschall-Wanderwellenantriebs. Fachtagung "Leistungselektronische Aktoren und intelligente Bewegungssteuerungen", Magdeburg, S. 213-222, 1996.

1995

  • Maas, J.; Ide, P.; Fröhleke, N.; Grotstollen, H.: Simulation Model for Ultrasonic Motors powered by Resonant Converters. Proc. of the 1995 IEEE Industrial Applications Society Annual Meeting (IAS´95), Orlando (Florida), Vol. 1, S. 111-120, 1995.
  • Maas, J. und andere: Prototype Drive and Modulation Concepts for DSP-Controlled Ultrasonic-Motors powered by Resonant Converters. 6th European Conference on Power Electronics and Applications (EPE´95), Sevilla (Spain), S. 1777-1782, 1995.

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