Abstract
Symbolic Computational Dynamics is motivated by the utility of approximate analytical solutions for reduced order models. Application is limited by the algebra needed for problems of more than a few coupled coordinates, making them excellent candidates for automation through symbolic computation. But there is a lot of useful information that is naturally lost when doing this, due to the on-going processes of algebraic simplification, the different mathematical-physical processes behind the small parameter, and defining relative strengths of physically based terms. We offer an entirely novel symbolic computational process that applies a semi-automated asymptotic method that retains all information in an easy-to-interpret visualisation.
Original language | English |
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Title of host publication | IUTAM Symposium on Exploiting Nonlinear Dynamics for Engineering Systems |
Editors | Ivana Kovacic, Stefano Lenci |
Place of Publication | Cham, Switzerland |
Publisher | Springer |
Chapter | 8 |
Pages | 81-90 |
Number of pages | 10 |
ISBN (Electronic) | 9783030236922 |
ISBN (Print) | 9783030236946, 9783030236915 |
DOIs | |
Publication status | Published - 25 Jul 2019 |
Keywords
- symbolic computational dynamics
- nonlinear dynamics
- perturbation method
- design