On the Effectiveness of Using Only Eigenvalues in Structural Model Updating Problems
In this article the subject of model updating using the inverse eigensensitivity method that uses only eigenvalues in the calculation is examined. The problem of creating an underdetermined set of equations is studied and ways of preventing it are addressed.
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
1994-01-01
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| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.3233/SAV-1994-1404 |
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| _version_ | 1832554627271229440 |
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| author | A.S. Nobari D.J. Ewins |
| author_facet | A.S. Nobari D.J. Ewins |
| author_sort | A.S. Nobari |
| collection | DOAJ |
| description | In this article the subject of model updating using the inverse eigensensitivity method that uses only eigenvalues in the calculation is examined. The problem of creating an underdetermined set of equations is studied and ways of preventing it are addressed. |
| format | Article |
| id | doaj-art-39316816c5dc4ca6a09470bb2db63bcc |
| institution | Kabale University |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 1994-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-39316816c5dc4ca6a09470bb2db63bcc2025-02-03T05:51:03ZengWileyShock and Vibration1070-96221875-92031994-01-011433934810.3233/SAV-1994-1404On the Effectiveness of Using Only Eigenvalues in Structural Model Updating ProblemsA.S. Nobari0D.J. Ewins1Mechanical Engineering Department, Imperial College, UKMechanical Engineering Department, Imperial College, UKIn this article the subject of model updating using the inverse eigensensitivity method that uses only eigenvalues in the calculation is examined. The problem of creating an underdetermined set of equations is studied and ways of preventing it are addressed.http://dx.doi.org/10.3233/SAV-1994-1404 |
| spellingShingle | A.S. Nobari D.J. Ewins On the Effectiveness of Using Only Eigenvalues in Structural Model Updating Problems Shock and Vibration |
| title | On the Effectiveness of Using Only Eigenvalues in Structural Model Updating Problems |
| title_full | On the Effectiveness of Using Only Eigenvalues in Structural Model Updating Problems |
| title_fullStr | On the Effectiveness of Using Only Eigenvalues in Structural Model Updating Problems |
| title_full_unstemmed | On the Effectiveness of Using Only Eigenvalues in Structural Model Updating Problems |
| title_short | On the Effectiveness of Using Only Eigenvalues in Structural Model Updating Problems |
| title_sort | on the effectiveness of using only eigenvalues in structural model updating problems |
| url | http://dx.doi.org/10.3233/SAV-1994-1404 |
| work_keys_str_mv | AT asnobari ontheeffectivenessofusingonlyeigenvaluesinstructuralmodelupdatingproblems AT djewins ontheeffectivenessofusingonlyeigenvaluesinstructuralmodelupdatingproblems |