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Simulation of Dynamic Stresses Including Flexible Contacts Using MFBD Technology
Technical Paper
2006-01-2886
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The calculation of stresses and contact forces for moving parts under dynamic load is essential for durability analysis. The recently introduced MFBD (Multi-Flexible-Body Dynamics) technology allows a correct representation of flexible and complex contacts under full consideration of the system dynamics. MFBD combines for the first time the historically separated worlds of multi body dynamics and finite element analysis (FEA) and eliminates the well known deficits of modal reduction. With this approach the contact between flexible (FEA) parts as well as rigid bodies can be accurately predicted, and also resulting stresses are available immediately.
Authors
Citation
Türtscher, A., Faßbender, F., and Kelichhaus, D., "Simulation of Dynamic Stresses Including Flexible Contacts Using MFBD Technology," SAE Technical Paper 2006-01-2886, 2006, https://doi.org/10.4271/2006-01-2886.Also In
References
- Bae S. Kim H. W. Yoo H. H. Suh M. S. A Decoupling Method for Implicit Numerical Integration of Constrained Mechanical Systems Mechanics of Structures and Machines 27 2 1999 129 141
- Han J. M. Bae D. S. Yoo H. H. A Generalized Recursive Formulation for Constrained Mechanical Systems Mechanics of Structures and Machines 27 3 1999 293 315
- Yang K. D. Lee S. H. Bae D. S. Suh M. S. Use of Joint Geometric Conditions in Formulating Cartesian Equations Mechanics of Structures and Machines 23 3 1995 395 417
- Oden J. T. Ripperger E. A. Mechanics of Elastic Structures Second Edition” McGraw-Hill Press 1968
- Kim H. W. Bae D. S. Choi K. K. Configuration Design Sensitivity Analysis of Kinematic Responses of Mechanical Systems Mechanics of Structures and Machines 27 2 1999 203 215
- Mayo J Dominquez J. A Finite Element Geometrically Nonlinear Dynamic Formulation of Flexible Multibody Systems Using a New Displacements Representation J. Vibration and Acoustics 119 1997 573 580
- Shabana A.A. An Absolute Nodal Co-ordinate Formulation for the Large Rotation and Deformation Analysis of Flexible Bodies Technical Report MBS 96-1-UIC Department of Mechanical Engineering, University of Illinois at Chicago 1996
- RecurDyn / Solver Theoretical Manual FunctionBay Seoul/Korea 2005