Component-Mode-Based Reduced Order Modeling Techniques for Mistuned Bladed Disks-Part I: Theoretical Models

摘要

Component mode synthesis (CMS) techniques are widely used for dynamic analyses of complex structures. Significant computational savings can be achieved by using CMS, since a model analysis is performed on each component structure (substructure). Mis- tuned bladed disks are a class of structures for which CMS is well suited.