A highly efficient method for structural model reduction

DOI10.1002/nme.7129OpenAlexW4296354117MaRDI QIDQ6092183

Xi Peng, Qiu-Wei Yang

Publication date: 23 November 2023

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.7129

zbMATH Keywords

model reductionNeumann serieseigensolutionmatrix inversionrecurrence formulainertial item

Mathematics Subject Classification ID

Thin bodies, structures (74Kxx) Numerical and other methods in solid mechanics (74Sxx) Dynamical problems in solid mechanics (74Hxx)

Cites Work

• Model reduction by Neumann series expansion
• Comparison of model reduction techniques for large mechanical systems
• An iterative system equivalent reduction expansion process for extraction of high frequency response from reduced order finite element model.
• An accurate error estimator for Guyan reduction
• A general model reduction with primal assembly in structural dynamics
• THE CONVERGENCE OF THE ITERATED IRS METHOD
• Model order reduction of finite element models: improved component mode synthesis
• Model reduction using dynamic and iterated IRS techniques

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