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Application of Lanczos and Schur vectors in structural dynamics.

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Title: Application of Lanczos and Schur vectors in structural dynamics.
Authors: Radeş, M.1
Source: Shock & Vibration. 2008, p459-466. 8p. 5 Diagrams, 1 Chart.
Subjects: Structural engineering software, Structural analysis (Engineering), Matrices (Mathematics), Eigenfunctions, Lanczos method, Schur functions, Forecasting, Computer software
Abstract: The paper explains the advantages of using Lanczos/Schur vectors when performing dynamic analyses of very large models: faster computation of low spectrum eigenproperties, reduced computer storage requirements, increased robustness of test-analysis models, and sensor location by the effective independence method without solving large size eigenproblems. [ABSTRACT FROM AUTHOR]
Copyright of Shock & Vibration is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 32191799
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
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  Data: Application of Lanczos and Schur vectors in structural dynamics.
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  Data: The paper explains the advantages of using Lanczos/Schur vectors when performing dynamic analyses of very large models: faster computation of low spectrum eigenproperties, reduced computer storage requirements, increased robustness of test-analysis models, and sensor location by the effective independence method without solving large size eigenproblems. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Shock & Vibration is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 8
        StartPage: 459
    Subjects:
      – SubjectFull: Structural engineering software
        Type: general
      – SubjectFull: Structural analysis (Engineering)
        Type: general
      – SubjectFull: Matrices (Mathematics)
        Type: general
      – SubjectFull: Eigenfunctions
        Type: general
      – SubjectFull: Lanczos method
        Type: general
      – SubjectFull: Schur functions
        Type: general
      – SubjectFull: Forecasting
        Type: general
      – SubjectFull: Computer software
        Type: general
    Titles:
      – TitleFull: Application of Lanczos and Schur vectors in structural dynamics.
        Type: main
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            NameFull: Radeş, M.
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          Dates:
            – D: 01
              M: 04
              Text: 2008
              Type: published
              Y: 2008
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              Value: 10709622
          Titles:
            – TitleFull: Shock & Vibration
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