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 ...
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 ...
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 ...
Simplified expressions for dynamic behavior of cylindrical shells uncoupled and coupled with liquids
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 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 ...
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, ...
1 Department of Mechanical Engineering, Sreenidhi Institute of Science and Technology, Hyderabad, India. 2 Advanced Systems Laboratory, Kanchan Bagh, Hyderabad, India. 3 Department of Mechanical ...
ABSTRACT: On the basis of the thin-shell theory and on the use of the transfer matrix approach, this paper presents the vibrational response and buckling analysis of three-lobed cross-section ...
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