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ISO 15114:2014

Fibre-reinforced plastic composites -- Determination of the mode II fracture resistance for unidirectionally reinforced materials using the calibrated end-loaded split (C-ELS) test and an effective crack length approach

General information

Valid from 12.05.2014
ICS Groups
83.120 Reinforced plastics
Directives or regulations
None

Standard history

Status
Date
Type
Name
12.05.2014
Main
ISO 15114:2014
ISO 15114:2014 specifies a method for the determination of mode II shear load delamination resistance. GIIC, (critical energy release rate), of unidirectional fibre-reinforced plastic composites using the calibrated end-loaded split (C-ELS) test.
It is applicable to carbon-fibre and glass-fibre reinforced thermosets and thermoplastics.
The scope is not necessarily limited to these fibres and lay-ups, but for laminates with other types of fibres or lay-ups, no recommendations for specimen dimensions and fibre volume content are currently available.

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Paper
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Standard monitoring
English (PDF 801 KB)

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Amendment

EVS-EN ISO 14125:2000/A1:2011

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Newest version Valid from 03.03.2011
Main

EVS-EN ISO 527-4:2021

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Main

EVS-EN 13706-1:2003

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Newest version Valid from 01.03.2003

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English