[ MEMWHKVMTSL ] KV Modelling of vibratory systems
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| (*) Unfortunately this information is not available in english. |
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| Workload |
Education level |
Study areas |
Responsible person |
Hours per week |
Coordinating university |
| 3 ECTS |
M2 - Master's programme 2. year |
Mechatronics |
Alexander Belyaev |
2 hpw |
Johannes Kepler University Linz |
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| Detailed information |
| Original study plan |
Master's programme Mechatronics 2015W |
| Objectives |
- Importance of modelling for mechatronics
- Consequences of erroneous modelling
- Knowledge of construction of mechanical models
- Various methods of construction of mechanical models
- Importance of notion of critical parameters
- Various approaches to static and dynamic stability
- Robustness of modelling
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| Subject |
- Forces in vibrations
- Static and dynamic loads
- Discretisation of mechanical systems
- Instability of non-conservative dynamical systems
- Choice of the generalized coordinates and consequences of the incorrect choice
- Application of the variational principle by Hamilton for derivation of the boundary-value problems
- Modal analysis and convergence
- Improvement of convergence in the three-dimensional case using integral transformations
- Sensitivity of the buckling load to the load application method
- Robustness of modelling
- Ziegler’s paradoxon and search for critical parameters
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| Criteria for evaluation |
knowledge
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| Methods |
modal analysis, Hamilton principle, stability criterio
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| Language |
German |
| Changing subject? |
No |
| Further information |
none
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| Corresponding lecture |
(*)ME3WNVOMBTS: VO Modellbildung in der Technischen Schwingungslehre (3 ECTS)
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| On-site course |
| Maximum number of participants |
35 |
| Assignment procedure |
Assignment according to sequence |
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