| dc.creator | Jensen H., Papadimitriou C. | en |
| dc.date.accessioned | 2023-01-31T08:28:53Z | |
| dc.date.available | 2023-01-31T08:28:53Z | |
| dc.date.issued | 2019 | |
| dc.identifier | 10.1007/978-3-030-12819-7_2 | |
| dc.identifier.issn | 16137736 | |
| dc.identifier.uri | http://hdl.handle.net/11615/74096 | |
| dc.description.abstract | This chapter deals with the parametrization of reduced-order models based on dominant and residual fixed-interface normal modes, in terms of model parameters. The division of the original structure is guided by a parametrization scheme, which assumes that the substructure matrices for each of the introduced linear substructures depend on only one of the model parameters. Based on this assumption, a global parametrization of the reduced-order matrices is provided. Invariant issues are discussed that are related to the matrices that account for the contribution of residual normal modes. A pseudo-code is then provided in order to illustrate how the parametrization of the reduced-order matrices is constructed. © 2019, Springer Nature Switzerland AG. | en |
| dc.language.iso | en | en |
| dc.source | Lecture Notes in Applied and Computational Mechanics | en |
| dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85064646643&doi=10.1007%2f978-3-030-12819-7_2&partnerID=40&md5=f4031a069e824ef548cf0d815f796fe2 | |
| dc.subject | Global parametrization | en |
| dc.subject | Model parameters | en |
| dc.subject | Normal modes | en |
| dc.subject | Original structures | en |
| dc.subject | Parametrizations | en |
| dc.subject | Pseudo codes | en |
| dc.subject | Reduced order | en |
| dc.subject | Reduced order models | en |
| dc.subject | Computational mechanics | en |
| dc.subject | Springer Verlag | en |
| dc.title | Parametrization of reduced-order models based on normal modes | en |
| dc.type | bookChapter | en |
