机译:Multi-frequency model reduction for uncertainty quantification in computational vibroacoutics
Univ Gustave Eiffel;
Ctr Tech Velizy;
Vibroacoustics; Reduced-order model; Multilevel; Broad-frequency band; Uncertainty quantification; Automobile; REDUCED-ORDER MODELS; STRUCTURAL DYNAMICS; EXPERIMENTAL IDENTIFICATION; SUBSTRUCTURE SYNTHESIS; VIBRATION ANALYSIS; SPECIAL-ISSUE; SYSTEMS; REPRESENTATIONS; MECHANICS; MATRICES;