| Autor: |
Stefan Lammens, Marc Brughmans, Jan Leuridan, Ward Heylen, Paul Sas |
| Rok vydání: |
1995 |
| Zdroj: |
Volume 3C: 15th Biennial Conference on Mechanical Vibration and Noise — Vibration Control, Analysis, and Identification. |
| Popis: |
This paper presents two applications of the RADSER model updating technique (Lammens et al. (1995) and Larsson (1992)). The RADSER technique updates finite element model parameters by solution of a linearised set of equations that optimise the Reduced Analytical Dynamic Stiffness matrix based on Experimental Receptances. The first application deals with the identification of the dynamic characteristics of rubber mounts. The second application validates a coarse finite element model of a subframe of a Volvo 480. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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