Progressive damage analysis of tee joints with viscoelastic inserts
Progressive damage analysis of tee joints with viscoelastic inserts
The purpose of this paper is to investigate the static structural response of a new type of composite tee joint containing a viscoelastic insert. The introduction of this material has proven benefits in terms of noise and vibration attenuation across the joint. The effects of introducing this new material on the structural response of the joint are numerically examined by using a progressive damage model. Application of this method allows the initiation and progression of failure and ultimate failure load to be predicted. Experimental results show good qualitative and quantitative agreement with the predictive damage model.
stress transfer, delamination, finite element analysis, mechanical testing, failure criteria
641-653
Blake, J.I.R.
6afa420d-0936-4acc-861b-36885406c891
Shenoi, R.A.
a37b4e0a-06f1-425f-966d-71e6fa299960
House, J.
ff9da2c0-12b8-420b-8d80-4cf74a0fbb8a
Turton, T.
4f9a7b08-22df-46a2-972c-dde725eb6c74
2001
Blake, J.I.R.
6afa420d-0936-4acc-861b-36885406c891
Shenoi, R.A.
a37b4e0a-06f1-425f-966d-71e6fa299960
House, J.
ff9da2c0-12b8-420b-8d80-4cf74a0fbb8a
Turton, T.
4f9a7b08-22df-46a2-972c-dde725eb6c74
Blake, J.I.R., Shenoi, R.A., House, J. and Turton, T.
(2001)
Progressive damage analysis of tee joints with viscoelastic inserts.
Composites Part A: Applied Science and Manufacturing, 32 (5), .
(doi:10.1016/S1359-835X(00)00158-5).
Abstract
The purpose of this paper is to investigate the static structural response of a new type of composite tee joint containing a viscoelastic insert. The introduction of this material has proven benefits in terms of noise and vibration attenuation across the joint. The effects of introducing this new material on the structural response of the joint are numerically examined by using a progressive damage model. Application of this method allows the initiation and progression of failure and ultimate failure load to be predicted. Experimental results show good qualitative and quantitative agreement with the predictive damage model.
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Published date: 2001
Keywords:
stress transfer, delamination, finite element analysis, mechanical testing, failure criteria
Identifiers
Local EPrints ID: 21824
URI: http://eprints.soton.ac.uk/id/eprint/21824
ISSN: 1359-835X
PURE UUID: 739ca778-d7a0-4536-aa5b-dc341944ab2d
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Date deposited: 13 Mar 2006
Last modified: 16 Mar 2024 02:58
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Author:
J. House
Author:
T. Turton
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