Nonlinear Thermo-mechanical Finite Element Analysis of Polymer Foam Cored Sandwich Structures including Geometrical and Material Nonlinearity

Hara Naga Krishna Teja Palleti; Ole Thybo Thomsen; Siavash Talebi Taher; Janice Barton

Nonlinear Thermo-mechanical Finite Element Analysis of Polymer Foam Cored Sandwich Structures including Geometrical and Material Nonlinearity

Hara Naga Krishna Teja Palleti, Ole Thybo Thomsen, Siavash Talebi Taher, Janice Barton

Solid and Computational Mechanics

Publikation: Konferencebidrag uden forlag/tidsskrift › Konferenceabstrakt til konference › Forskning

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Abstract

In this paper, polymer foam cored sandwich structures with fibre reinforced composite face sheets subjected to combined mechanical and thermal loads will be analysed using the commercial FE code ABAQUS® incorporating both material and geometrical nonlinearity. Large displacements and rotations are included in the analysis. The full nonlinear stress-strain curves up to failure will be considered for the polymer foams at different temperatures to study the effect of material nonlinearity in detail.

Originalsprog	Engelsk
Publikationsdato	jun. 2011
Antal sider	2
Status	Udgivet - jun. 2011
Begivenhed	16th International conference on Composite Structures, Porto, 2011 - Porto, Portugal Varighed: 28 jun. 2011 → 30 jun. 2011 Konferencens nummer: 16

Konference

Konference	16th International conference on Composite Structures, Porto, 2011
Nummer	16
Land/Område	Portugal
By	Porto
Periode	28/06/2011 → 30/06/2011

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Nonlinear thermomechanical interactions-FEA -gemoetric - material nonlinearitiesForlagets udgivne version, 20,3 KB

http://paginas.fe.up.pt/~iccs16/

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16th International conference on Composite Structures, Porto, 2011
Hara Naga Krishna Teja Palleti (Deltager)
28 jun. 2011 → 30 jun. 2011
Aktivitet: Deltagelse i faglig begivenhed › Organisering af eller deltagelse i konference

Citationsformater

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title = "Nonlinear Thermo-mechanical Finite Element Analysis of Polymer Foam Cored Sandwich Structures including Geometrical and Material Nonlinearity",

abstract = "In this paper, polymer foam cored sandwich structures with fibre reinforced composite face sheets subjected to combined mechanical and thermal loads will be analysed using the commercial FE code ABAQUS{\textregistered} incorporating both material and geometrical nonlinearity. Large displacements and rotations are included in the analysis. The full nonlinear stress-strain curves up to failure will be considered for the polymer foams at different temperatures to study the effect of material nonlinearity in detail.",

keywords = "Finite element analysis (FEA), Thermal degradation, Foam cored sandwich structures",

author = "Palleti, {Hara Naga Krishna Teja} and Thomsen, {Ole Thybo} and Taher, {Siavash Talebi} and Janice Barton",

note = "16th International conference on Composite Structures, Porto, 2011; 16th International conference on Composite Structures, Porto, 2011, ICCS ; Conference date: 28-06-2011 Through 30-06-2011",

year = "2011",

month = jun,

language = "English",

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Nonlinear Thermo-mechanical Finite Element Analysis of Polymer Foam Cored Sandwich Structures including Geometrical and Material Nonlinearity. / Palleti, Hara Naga Krishna Teja; Thomsen, Ole Thybo; Taher, Siavash Talebi et al.
2011. Abstract fra 16th International conference on Composite Structures, Porto, 2011, Porto, Portugal.

Publikation: Konferencebidrag uden forlag/tidsskrift › Konferenceabstrakt til konference › Forskning

TY - ABST

T1 - Nonlinear Thermo-mechanical Finite Element Analysis of Polymer Foam Cored Sandwich Structures including Geometrical and Material Nonlinearity

AU - Palleti, Hara Naga Krishna Teja

AU - Thomsen, Ole Thybo

AU - Taher, Siavash Talebi

AU - Barton, Janice

N1 - Conference code: 16

PY - 2011/6

Y1 - 2011/6

N2 - In this paper, polymer foam cored sandwich structures with fibre reinforced composite face sheets subjected to combined mechanical and thermal loads will be analysed using the commercial FE code ABAQUS® incorporating both material and geometrical nonlinearity. Large displacements and rotations are included in the analysis. The full nonlinear stress-strain curves up to failure will be considered for the polymer foams at different temperatures to study the effect of material nonlinearity in detail.

AB - In this paper, polymer foam cored sandwich structures with fibre reinforced composite face sheets subjected to combined mechanical and thermal loads will be analysed using the commercial FE code ABAQUS® incorporating both material and geometrical nonlinearity. Large displacements and rotations are included in the analysis. The full nonlinear stress-strain curves up to failure will be considered for the polymer foams at different temperatures to study the effect of material nonlinearity in detail.

KW - Finite element analysis (FEA)

KW - Thermal degradation

KW - Foam cored sandwich structures

M3 - Conference abstract for conference

T2 - 16th International conference on Composite Structures, Porto, 2011

Y2 - 28 June 2011 through 30 June 2011

ER -

Nonlinear Thermo-mechanical Finite Element Analysis of Polymer Foam Cored Sandwich Structures including Geometrical and Material Nonlinearity

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16th International conference on Composite Structures, Porto, 2011

Citationsformater