GAMM Annual Meeting 2007

Section 1: Multibody Dynamics

Organizers:
Prof. Dr.-Ing. Hartmut Bremer (Johannes Kepler University Linz, Austria)
Prof. Dr. Martin Arnold (Martin Luther University Halle-Wittenberg, Germany)

Preliminary program (06 June 2007)

Session 1: Non-smooth dynamics (GA/CTS/01/4891)

Chair: Prof. Dr.-Ing. Klaus Zimmermann (Technische Universität Ilmenau, Germany)

Contributed Talk Session           GA/CTS/01/4891 Non-smooth dynamics
Chair: Prof. Klaus Zimmermann (Technische Universität Ilmenau, Germany) Organizer: Prof. Martin Arnold (Universität Halle–Wittenberg, Germany) Organizer: Prof. Hartmut Bremer (Universität Linz, Austria)
Presentations: Christoph Glocker (ETH Zürich, Switzerland) Theory and experiments for distant effects in impacts Remco Leine (ETH Zürich, Switzerland) On the Euler–Maupertuis principle of least action Ueli Aeberhard (ETH Zürich, Switzerland) A parameterisation of impact laws in perfect multi-contact collisions Peter Eberhard (Universität Stuttgart, Germany) Hammering in gear wheels Roland Zander (Technische Universität München, Germany) Impacts on 1D structures	Date: Tuesday, 17 July Time: 15:45 - 17:45 Room:

Session 2: Friction, sliding, stiction (GA/CTS/01/4892)

Chair: Prof. Dr.-Ing. Christoph Glocker (ETH Zürich, Switzerland)

Contributed Talk Session           GA/CTS/01/4892 Friction, sliding, stiction
Chair: Prof. Christoph Glocker (ETH Zürich, Switzerland) Organizer: Prof. Martin Arnold (Universität Halle–Wittenberg, Germany) Organizer: Prof. Hartmut Bremer (Universität Linz, Austria)
Presentations: Felix Fritz (Institut für Technische Mechanik, Universitaet Kar, Germany) To the rolling contact in multibody-systems Stamm Wolfgang (LuK GmbH & Co. oHG, Industriestr. 3, D-77815 Bühl, Germany) A multi-body system with two-dimensional contact interface Igor Zeidis (Technische Universität Ilmenau, Germany) Straight chain of interconnected mass points under the action of non-symmetric dry friction Vladimir Kobelev (Attendorn, Germany) Stability analysis of the linear non-conservative systems with fractional damping Paweł Kałduński (Koszalin University of Technology, Poland) The numerical analysis of the influence of the blankholder force and the friction coefficient on the value of the drawing force Agnieszka Kulakowska (Koszalin University of Technology, Poland) The numerical analysis and experimental research of influence of triangular Asperity's outline deviations, after turning on the burnished product's technological quality	Date: Wednesday, 18 July Time: 11:15 - 13:15 Room:

Session 3: Vehicle dynamics (GA/CTS/01/4893)

Chair: Prof. Dr.-Ing. Peter Eberhard (University of Stuttgart, Germany)

Contributed Talk Session           GA/CTS/01/4893 Vehicle dynamics
Chair: Prof. Peter Eberhard (Universität Stuttgart, Germany) Organizer: Prof. Martin Arnold (Universität Halle–Wittenberg, Germany) Organizer: Prof. Hartmut Bremer (Universität Linz, Austria)
Presentations: Andreas Heckmann (DLR, German Aerospace Center, Institute of Robotic, Germany) Recent developments in flexible multibody dynamics Werner Schiehlen (Universität Stuttgart, Germany) Modellbasierte Optimierung aktiver Radaufhängungen Matthias Gerdts (University of Birmingham, Germany) An optimal control algorithm for an autonomously driving car Francisco Geu Flores (Universität Duisburg–Essen, Germany) Work-space analysis and maximal-force calculation of a face-shovel excavator using kinematical transformers Vladislav Pracný (Hamburg, Germany) Hybrid neural-network shock-absorber model	Date: Wednesday, 18 July Time: 15:45 - 17:45 Room:

Session 4: Robotics (GA/CTS/01/4894)

Chair: Prof. Dr.-Ing. Werner Schiehlen (University of Stuttgart, Germany)

Contributed Talk Session           GA/CTS/01/4894 Robotics
Chair: Prof. Werner Schiehlen (Universität Stuttgart, Germany) Organizer: Prof. Martin Arnold (Universität Halle–Wittenberg, Germany) Organizer: Prof. Hartmut Bremer (Universität Linz, Austria)
Presentations: Frank Schiefer (Technische Universität Braunschweig, Germany) Anwendung eines Schmerzsensors Gerhard Schillhuber (TU München, Germany) Real-time FEM for haptic applications under consideration of human perception Tobias Bruckmann (Universität Duisburg–Essen, Germany) Continuous workspace analysis for parallel cable-driven Stewart–Gough platforms Nicolae Plitea (Universitatea Tehnicã Cluj-Napoca, Romania) New development of parallel robots and micro-robots with three, four and five degrees of freedom Tobias Welge-Lüssen (ETH Zürich, Switzerland) Experiments in non-smooth mechanics with a passive-actuated robotic arm Cornelius Grimm (Universität Duisburg–Essen, Germany) A modified reliable distance algorithm for octree-encoded objects	Date: Thursday, 19 July Time: 11:15 - 13:15 Room:

Session 5: Modeling and integration techniques (GA/CTS/01/4895)

Chair: Dr. Matthias Gerdts (University of Birmingham, UK)

Contributed Talk Session           GA/CTS/01/4895 Modeling and integration techniques
Chair: Dr. Matthias Gerdts (University of Birmingham, UK) Organizer: Prof. Martin Arnold (Universität Halle–Wittenberg, Germany) Organizer: Prof. Hartmut Bremer (Universität Linz, Austria)
Presentations: Mahmud Quasem (Universität Siegen, Germany) Numerical integration of multi-body dynamics employing control constraints Stefan Uhlar (Universität Siegen, Germany) Energy-momentum conserving integration of parallel manipulators Nicolas Sänger (Siegen, Germany) A nonlinear finite-element framework for flexible multibody dynamics Dmitry Vlasenko (Universität Magdeburg, Germany) Symbolic simplification of equations of multibody dynamics in VSD software Bernhard Burgermeister (Universität Halle–Wittenberg, Germany) A quasi-static approach for constrained systems in real-time simulation Panagiotis Koutsovasilis (Chair of Vehicle Modelling and Simulation, TU Dres, Germany) Simulation of constrained mechanical systems	Date: Thursday, 19 July Time: 15:45 - 17:45 Room:

Session 6: Materials, motion and stability (GA/CTS/01/4896)

Chair: Prof. Dr. Martin Arnold (Martin Luther University Halle-Wittenberg, Germany)

Contributed Talk Session           GA/CTS/01/4896 Materials, motion and stability
Chair: Prof. Martin Arnold (Universität Halle–Wittenberg, Germany) Organizer: Prof. Martin Arnold (Universität Halle–Wittenberg, Germany) Organizer: Prof. Hartmut Bremer (Universität Linz, Austria)
Presentations: Eva Heesen (Hamburg, Germany) Die Discrete Element Method (DEM) in der Geotechnik Timo Gaugele (Universität Stuttgart, Germany) Application of the discrete-element method to model cohesive materials Joachim Linn (Fraunhofer ITWM, Kaiserslautern, Germany) Real-time simulation of quasi-static rod deformations Michael Schwarzbart (Technische Universität Wien, Austria) On stability problems of the space elevator Corinna Barthel (Universität Magdeburg, Germany) A holistic finite-element and multi-body-systems approach for the virtual product development Maciej Kukielka (Koszalin University of Technology, Poland) The numerical analysis of the trapezoidal thread rolling process	Date: Friday, 20 July Time: 11:15 - 13:15 Room: