Failure phenomena in two-dimensional multifibre microcomposites: 2. A Raman spectroscopic study of the influence of inter-fibre spacing on stress concentrations (Record no. 41250)

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control field 20250625124651.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-6913
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245 10 - TITLE STATEMENT
Title Failure phenomena in two-dimensional multifibre microcomposites: 2. A Raman spectroscopic study of the influence of inter-fibre spacing on stress concentrations
490 0# - SERIES STATEMENT
Volume/sequential designation Composites Science and Technology, 57(8), p.899-911, 1997
520 3# - SUMMARY, ETC.
Summary, etc. Raman spectroscopy is used to determine the influence of inter-fibre spacing on the stress concentration factor (SCF)resulting from a fibre break in a two-dimensional (2-D)carbon/epoxy microcomposite. Microcomposites with an inter-fibre spacing varying from 0.8-19.0 fibre diameters ()have been investigated. The SCF was found to decrease from a value of 1.26 at an inter-fibre spacing of 0.8 to a value of 1.06 at an inter-fibre spacing of 10.4. The experimentally found variation of SCF with inter-fibre spacing was compared to some analytical models available in the literature. It was found that none of the models is able to describe the experimental data adequately. The effect of the SCF on the failure process is also discussed. At relatively small inter-fibre spacings the SCF is sufficiently high to cause further fibre failure in neighbouring fibres resulting in alignment of fibre breaks. At increasing inter-fibre spacing the decrease in SCF results in a decreasing influence of the initial fibre break on the progressive fibre failure process and the failure process becomes more random.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element RAMAN SPECTROSCOPY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element STRESS CONCENTRATIONS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element COMPOSITES
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CARBON FIBRE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CARBON/EPOXY
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name van den Heuvel, P.W.J.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Peijs, T.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Young, R. J.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1F9-8pzkdzLmQH-ONrVGavSbbnzKvYdIf/view?usp=drivesdk">https://drive.google.com/file/d/1F9-8pzkdzLmQH-ONrVGavSbbnzKvYdIf/view?usp=drivesdk</a>
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-6913 25.06.2025 25.06.2025 Documentos solicitados