Publication Date:
2013-08-31
Description:
Viewgraphs on finite element model and identification procedure are presented. Topics covered include: interferometer finite element model; testbed mode shapes; finite element model update; identification procedure; shaker locations; data analysis; modal frequency and damping comparison; computational procedure; fit comparison; residue analysis; typical residues; identification/FEM residual comparison; and pathlength control using isolation mounts.
Keywords:
STRUCTURAL MECHANICS
Type:
Controlled Structures Technology Steering Committee Workshop; 18 p
Format:
application/pdf