Evaluation of the stresses at core junctions in sandwich structure using thermoelastic stress analysis

M. Johannes; Janice Barton; E. Bozhevolnaya; O.T. Thomsen

Evaluation of the stresses at core junctions in sandwich structure using thermoelastic stress analysis

M. Johannes
, Janice Barton
, E. Bozhevolnaya
, O.T. Thomsen

Bristol Composites Institute

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

Abstract

Local effects at core junctions in sandwich structure are assessed experimentally using thermoelastic stress analysis. It is shown that non-adiabatic effects have significant effects on the thermoelastic response from thin aluminium face sheets. It is demonstrated that an experimental model can be constructed that eliminates the non-adiabatic behaviour. It is shown that TSA can obtain accurate data from a sandwich beam loaded in transverse shear via three point bending.

Original language	English
Title of host publication	Proceedings of the 8th International Conference on Sandwich Structures (ICSS8)
Editors	António Ferreira
Publisher	Publindústria, Produc cão de Comunicac cão, Lda
Pages	138-149
Number of pages	12
Publication status	Published - 1 May 2008

Keywords

sandwich structures, core junctions, cocal effects, thermoelastic stress analysis (tsa)

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Johannes, M., Barton, J., Bozhevolnaya, E., & Thomsen, O. T. (2008). Evaluation of the stresses at core junctions in sandwich structure using thermoelastic stress analysis. In A. Ferreira (Ed.), Proceedings of the 8th International Conference on Sandwich Structures (ICSS8) (pp. 138-149). Publindústria, Produc cão de Comunicac cão, Lda. https://eprints.soton.ac.uk/51206/

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title = "Evaluation of the stresses at core junctions in sandwich structure using thermoelastic stress analysis",

abstract = "Local effects at core junctions in sandwich structure are assessed experimentally using thermoelastic stress analysis. It is shown that non-adiabatic effects have significant effects on the thermoelastic response from thin aluminium face sheets. It is demonstrated that an experimental model can be constructed that eliminates the non-adiabatic behaviour. It is shown that TSA can obtain accurate data from a sandwich beam loaded in transverse shear via three point bending.",

keywords = "sandwich structures, core junctions, cocal effects, thermoelastic stress analysis (tsa)",

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Evaluation of the stresses at core junctions in sandwich structure using thermoelastic stress analysis. / Johannes, M.; Barton, Janice; Bozhevolnaya, E. et al.
Proceedings of the 8th International Conference on Sandwich Structures (ICSS8). ed. / António Ferreira. Publindústria, Produc cão de Comunicac cão, Lda, 2008. p. 138-149.

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

TY - GEN

T1 - Evaluation of the stresses at core junctions in sandwich structure using thermoelastic stress analysis

AU - Johannes, M.

AU - Barton, Janice

AU - Bozhevolnaya, E.

AU - Thomsen, O.T.

PY - 2008/5/1

Y1 - 2008/5/1

N2 - Local effects at core junctions in sandwich structure are assessed experimentally using thermoelastic stress analysis. It is shown that non-adiabatic effects have significant effects on the thermoelastic response from thin aluminium face sheets. It is demonstrated that an experimental model can be constructed that eliminates the non-adiabatic behaviour. It is shown that TSA can obtain accurate data from a sandwich beam loaded in transverse shear via three point bending.

AB - Local effects at core junctions in sandwich structure are assessed experimentally using thermoelastic stress analysis. It is shown that non-adiabatic effects have significant effects on the thermoelastic response from thin aluminium face sheets. It is demonstrated that an experimental model can be constructed that eliminates the non-adiabatic behaviour. It is shown that TSA can obtain accurate data from a sandwich beam loaded in transverse shear via three point bending.

KW - sandwich structures, core junctions, cocal effects, thermoelastic stress analysis (tsa)

M3 - Conference Contribution (Conference Proceeding)

SP - 138

EP - 149

BT - Proceedings of the 8th International Conference on Sandwich Structures (ICSS8)

A2 - Ferreira, António

PB - Publindústria, Produc cão de Comunicac cão, Lda

ER -

Evaluation of the stresses at core junctions in sandwich structure using thermoelastic stress analysis

Abstract

Keywords

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