Cylindrical shell structures are widely employed across engineering sectors such as aerospace, marine, and civil construction, owing to their high strength-to-weight ratios and efficiency in material ...

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 ...

1 School of Aerospace Engineering, Beijing Institute of Technology, Beijing, China 2 Wuhan Second Ship Design and Research Institute, Wuhan, China Thin-walled cylindrical shells are widely used in ...

Abstract: This paper presents a wideband pattern- and polarization-reconfigurable antenna based on bistable composite cylindrical shells. This antenna, which includes seven radiating metal strips, ...

The composite shells laminated with plies are the most important composite structures which are used in the marine industry as submersible pressure hulls (Shakeri et al., 2005; Fathallah et al., 2014a ...

The dynamic behavior of cylindrical shells is essential in many practical applications. These include in-vacuum and coupled vibrations of structures with contained fluids. Closed-form solutions are ...

The objective of this paper is representation of an analytical solution to calculate transmission loss (TL) of an arbitrarily thick cylindrically orthotropic shell, immersed in a fluid medium with a ...

ABSTRACT: In the present study, vibration analysis of a three-layered cylindrical shell is performed whose inner and outer layers are composed of functionally graded materials whereas the middle one ...

ABSTRACT: In present work, post-buckling behavior of imperfect (of eigen form) laminated composite cylindrical shells with different L/D and R/t ratios subjected to axial, bending and torsion loads ...