Suscripción a Biblioteca: Guest
Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones
TsAGI Science Journal

ISSN Imprimir: 1948-2590
ISSN En Línea: 1948-2604

TsAGI Science Journal

DOI: 10.1615/TsAGISciJ.2014011769
pages 345-365

STUDY OF THE DURABILITY OF ISOTROPIC PLATES UNDER WIDEBAND ACOUSTIC LOADING WITH DIFFERENT TYPES OF SPATIAL CORRELATION FUNCTIONS

Stanislav Leonidovich Denisov
Moscow Aviation Institute, Volokolamskoe Shosse 4, Moscow, 125993 Russia
Aleksandr Leonidovich Medvedskii
Department of Dynamics and Strength of Materials, Moscow Aviation Institute (State Technical University), Russia
Gennadii Vasil'evich Paranin
Irkut Corporation, Leningradskii Prospekt 68, Moscow, 125315 Russia

SINOPSIS

The effect of the cross-correlation function of the external wideband acoustic field on the durability of a simply supported metallic isotropic plate of finite dimensions was considered in this study. The computations performed show that the plate durability depends not only on the acoustic field spectral content but also on the form of the cross-correlation function.