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Proceedings Papers

Comparison of Fully Parameterized and Gradient Deficient Elements in the Absolute Nodal Coordinate Formulation

Johannes Gerstmayr, Peter Gruber, Alexander Humer
Proc. ASME. IDETC-CIE2017, Volume 6: 13th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T10A025, August 6–9, 2017
Paper No: DETC2017-67734
DOI: https://doi.org/10.1115/DETC2017-67734
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Topics: Deformation, Finite element analysis, Numerical stability, Shear (Mechanics)
Proceedings Papers

Multi-Objective Optimization of Complex Multibody Systems by Coupling HOTINT With MagOpt

Alexander Humer, Gerald Jungmayr, Werner Koppelstätter, Markus Schörgenhumer, Siegfried Silber, Günther Weidenholzer, Simon Weitzhofer
Proc. ASME. IDETC-CIE2016, Volume 6: 12th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V006T09A056, August 21–24, 2016
Paper No: DETC2016-60204
DOI: https://doi.org/10.1115/DETC2016-60204
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Topics: Multibody systems, Pareto optimization, Physics, Simulation, Computer software, Optimization, Control systems, Evolutionary algorithms, Rotors, Simulation models
Journal Articles

Generalized Component Mode Synthesis for the Spatial Motion of Flexible Bodies With Large Rotations About One Axis

Pascal Ziegler, Alexander Humer, Astrid Pechstein, Johannes Gerstmayr
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2016, 11(4): 041018.
Paper No: CND-15-1145
DOI: https://doi.org/10.1115/1.4032160
Published Online: May 12, 2016
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Topics: Deformation, Degrees of freedom, Displacement, Equations of motion, Mode shapes, Rotation, Shapes, Stiffness, Finite element analysis, Multibody systems
Proceedings Papers

Generalized Component Mode Synthesis for the Spatial Motion of Flexible Bodies With Large Rotations About One Axis

Pascal Ziegler, Alexander Humer, Astrid Pechstein, Johannes Gerstmayr
Proc. ASME. IDETC-CIE2013, Volume 7B: 9th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V07BT10A001, August 4–7, 2013
Paper No: DETC2013-12106
DOI: https://doi.org/10.1115/DETC2013-12106
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Topics: Deformation, Degrees of freedom, Multibody systems, Piston engines, Rotation, Shapes, Stiffness
Proceedings Papers

Energy-Momentum Conserving Time Integration of Modally Reduced Flexible Multibody Systems

Alexander Humer, Johannes Gerstmayr
Proc. ASME. IDETC-CIE2013, Volume 7B: 9th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V07BT10A009, August 4–7, 2013
Paper No: DETC2013-13173
DOI: https://doi.org/10.1115/DETC2013-13173
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Topics: Momentum, Multibody systems, Angular momentum, Deformation, Algebra, Construction, Displacement, Equations of motion, Inertia (Mechanics), Multibody dynamics
Proceedings Papers

HOTINT: A Script Language Based Framework for the Simulation of Multibody Dynamics Systems

Johannes Gerstmayr, Alexander Dorninger, Rafael Eder, Peter Gruber, Daniel Reischl, Martin Saxinger, Markus Schörgenhumer, Alexander Humer, Karin Nachbagauer, Astrid Pechstein, Yury Vetyukov
Proc. ASME. IDETC-CIE2013, Volume 7B: 9th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, V07BT10A047, August 4–7, 2013
Paper No: DETC2013-12299
DOI: https://doi.org/10.1115/DETC2013-12299
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Topics: Multibody dynamics, Simulation, Finite element analysis, Education, Errors, Graphical user interfaces, Mechatronics, Modeling, Sensors, Stress