In this study, vibration behavior of orthotropic cylindrical shells with variable thickness is investigated. Based on linear shell theory and applying energy method and using spline functions, free ...

This paper presents dynamic analysis of an eccentrically stiffened imperfect circular cylindrical shells made of functionally graded materials (FGM), subjected to axial compressive load and filled ...

Abstract: The vibro-acoustic characteristics of ribbed cylindrical shells in a shallow sea environment is analyzed using wave superposition combined with the finite element method. The acoustic ...