FINITE ELEMENT MODELLING OF THE IMPACT RESPONSE OF LAMINATED PLATES WITH EDGE DEFECTS.

H. S. Jing; V. H. Kenner

FINITE ELEMENT MODELLING OF THE IMPACT RESPONSE OF LAMINATED PLATES WITH EDGE DEFECTS.

H. S. Jing, V. H. Kenner

Institute of Civil Aviation

Research output: Contribution to journal › Conference article › peer-review

2 Citations (Scopus)

Abstract

This paper deals with finite element modelling of experiments which the authors have conducted to detect edge flaws in laminated plates. The modification of impact forces experienced by a piezoelectric transducer due to the proximity of a flaw was observed. The modifications include lower pulse peak, more complicated pulse shape and altered 'ringing' of the transducer subsequent to the actual impact. Both edge flaws in adhesively bonded aluminum panels and artificial delaminations in graphite-epoxy plates have been investigated.

Original language	English
Pages (from-to)	365-366
Number of pages	2
Journal	Developments in Mechanics
Volume	13
Publication status	Published - 1985 Dec 1

All Science Journal Classification (ASJC) codes

Engineering(all)

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title = "FINITE ELEMENT MODELLING OF THE IMPACT RESPONSE OF LAMINATED PLATES WITH EDGE DEFECTS.",

abstract = "This paper deals with finite element modelling of experiments which the authors have conducted to detect edge flaws in laminated plates. The modification of impact forces experienced by a piezoelectric transducer due to the proximity of a flaw was observed. The modifications include lower pulse peak, more complicated pulse shape and altered 'ringing' of the transducer subsequent to the actual impact. Both edge flaws in adhesively bonded aluminum panels and artificial delaminations in graphite-epoxy plates have been investigated.",

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AU - Kenner, V. H.

PY - 1985/12/1

Y1 - 1985/12/1

N2 - This paper deals with finite element modelling of experiments which the authors have conducted to detect edge flaws in laminated plates. The modification of impact forces experienced by a piezoelectric transducer due to the proximity of a flaw was observed. The modifications include lower pulse peak, more complicated pulse shape and altered 'ringing' of the transducer subsequent to the actual impact. Both edge flaws in adhesively bonded aluminum panels and artificial delaminations in graphite-epoxy plates have been investigated.

AB - This paper deals with finite element modelling of experiments which the authors have conducted to detect edge flaws in laminated plates. The modification of impact forces experienced by a piezoelectric transducer due to the proximity of a flaw was observed. The modifications include lower pulse peak, more complicated pulse shape and altered 'ringing' of the transducer subsequent to the actual impact. Both edge flaws in adhesively bonded aluminum panels and artificial delaminations in graphite-epoxy plates have been investigated.

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M3 - Conference article

AN - SCOPUS:0022333569

VL - 13

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EP - 366

JO - Developments in Mechanics

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SN - 0419-0262

ER -

FINITE ELEMENT MODELLING OF THE IMPACT RESPONSE OF LAMINATED PLATES WITH EDGE DEFECTS.

Abstract

All Science Journal Classification (ASJC) codes

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