Development and validation of preliminary analytical models for aircraft interior noise prediction. (English) Zbl 0522.73066
MSC:
74H50 | Random vibrations in dynamical problems in solid mechanics |
74H45 | Vibrations in dynamical problems in solid mechanics |
74J99 | Waves in solid mechanics |
74K15 | Membranes |
35J05 | Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation |