Vibro-acoustic response of spacecraft instrument subjected to diffuse sound field: Numerical simulations and experimental verification December 15, 2021 Z Rarata A Dacko T Barcinski S Polak J Musial S Kubacki T Kowalski A Sikorski J Baran Diffuse Sound Field Excitation Elasto-Acoustic Fem-Fem Coupling Approach Fem-Experimental Model to Reconstruct a Diffuse Sound Field Vibro-Acoustic Response of Thin Structures