Analytical solution for composite layered beam subjected to uniformly distributed load

Giuseppe Davi'; Alberto Milazzo; Calogero Orlando; Andrea Alaimo; Giuseppe Davì

Analytical solution for composite layered beam subjected to uniformly distributed load

Giuseppe Davi', Alberto Milazzo, Calogero Orlando, Andrea Alaimo, Giuseppe Davì

Ingegneria

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

The article presents an analytical theory for multilayered composite beams subjected to transverse uniformly distributed loads. The formulation is based on a layerwise model characterized by third-order approximation of the axial displacements and fourth-order approximation of the transverse displacements. The layerwise kinematical model is rewritten in terms of generalized variables. The beam equilibrium equations, expressed in terms of stress resultant, allow writing the boundary value governing problem. The layerwise fields are obtained by postprocessing steps. The main advantage is to ensure the accuracy level associated to the layerwise formulations preserving the computational efficiency of the equivalent-single-layer theories.

Original language	English
Pages (from-to)	1-10
Number of pages	10
Journal	Mechanics of Advanced Materials and Structures
Publication status	Published - 2017

All Science Journal Classification (ASJC) codes

Civil and Structural Engineering
General Mathematics
General Materials Science
Mechanics of Materials
Mechanical Engineering

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title = "Analytical solution for composite layered beam subjected to uniformly distributed load",

abstract = "The article presents an analytical theory for multilayered composite beams subjected to transverse uniformly distributed loads. The formulation is based on a layerwise model characterized by third-order approximation of the axial displacements and fourth-order approximation of the transverse displacements. The layerwise kinematical model is rewritten in terms of generalized variables. The beam equilibrium equations, expressed in terms of stress resultant, allow writing the boundary value governing problem. The layerwise fields are obtained by postprocessing steps. The main advantage is to ensure the accuracy level associated to the layerwise formulations preserving the computational efficiency of the equivalent-single-layer theories.",

author = "Giuseppe Davi' and Alberto Milazzo and Calogero Orlando and Andrea Alaimo and Giuseppe Dav{\`i}",

year = "2017",

language = "English",

pages = "1--10",

journal = "Mechanics of Advanced Materials and Structures",

issn = "1521-0596",

publisher = "Taylor and Francis Ltd.",

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T1 - Analytical solution for composite layered beam subjected to uniformly distributed load

AU - Davi', Giuseppe

AU - Milazzo, Alberto

AU - Orlando, Calogero

AU - Alaimo, Andrea

AU - Davì, Giuseppe

PY - 2017

Y1 - 2017

N2 - The article presents an analytical theory for multilayered composite beams subjected to transverse uniformly distributed loads. The formulation is based on a layerwise model characterized by third-order approximation of the axial displacements and fourth-order approximation of the transverse displacements. The layerwise kinematical model is rewritten in terms of generalized variables. The beam equilibrium equations, expressed in terms of stress resultant, allow writing the boundary value governing problem. The layerwise fields are obtained by postprocessing steps. The main advantage is to ensure the accuracy level associated to the layerwise formulations preserving the computational efficiency of the equivalent-single-layer theories.

AB - The article presents an analytical theory for multilayered composite beams subjected to transverse uniformly distributed loads. The formulation is based on a layerwise model characterized by third-order approximation of the axial displacements and fourth-order approximation of the transverse displacements. The layerwise kinematical model is rewritten in terms of generalized variables. The beam equilibrium equations, expressed in terms of stress resultant, allow writing the boundary value governing problem. The layerwise fields are obtained by postprocessing steps. The main advantage is to ensure the accuracy level associated to the layerwise formulations preserving the computational efficiency of the equivalent-single-layer theories.

UR - http://hdl.handle.net/10447/221441

UR - http://www.tandf.co.uk/journals/titles/15376494.html

M3 - Article

SP - 1

EP - 10

JO - Mechanics of Advanced Materials and Structures

JF - Mechanics of Advanced Materials and Structures

SN - 1521-0596

ER -