BS EN ISO 527-5:2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Plastics. Determination of tensile properties Test conditions for unidirectional fibre-reinforced plastic composites
Hardcopy , PDF
20-12-2021
English
31-07-2009
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Foreword
1 Scope
2 Normative references
3 Principle
4 Terms and definitions
5 Apparatus
6 Test specimens
7 Number of specimens
8 Conditioning
9 Procedure
10 Calculation and expression of results
11 Precision
12 Test report
Annex A (normative) - Specimen preparation
Annex B (informative) - Alignment of specimens
Provides test conditions for the determination of the tensile properties of unidirectional fibre-reinforced plastic composites, based upon the general principles given in ISO 527-1.
| Committee |
PRI/42
|
| DevelopmentNote |
Supersedes 94/304374 DC. (10/2005) Supersedes BS 2782-3.326G(1997). (07/2009)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 This part of ISO527 specifies the test conditions for the determination of the tensile properties of unidirectional fibre-reinforced plastic composites, based upon the general principles given in Part1.
1.2 See ISO527-1:1993, Subclause1.2.
1.3 The test method is suitable for all polymer matrix systems reinforced with unidirectional fibres and which meet the requirements, including failure mode, set out in this part of ISO527.
The method is suitable for composites with either thermoplastic or thermosetting matrices, including preimpregnated materials (prepregs). The reinforcements covered include carbon fibres, glass fibres, aramid fibres and other similar fibres. The reinforcement geometries covered include unidirectional (i.e. completely aligned) fibres and rovings and unidirectional fabrics and tapes.
The method is not normally suitable for multidirectional materials composed of several unidirectional layers at different angles (see ISO527-4).
1.4 The method is performed using one of two different types of test specimen, depending on the direction of the applied stress relative to the fibre direction (see Clause6).
1.5 See ISO527-1:1993, Subclause1.5.
| Standards | Relationship |
| NEN EN ISO 527-5 : 2009 | Identical |
| EN ISO 527-5:2009 | Identical |
| UNE-EN ISO 527-5:2010 | Identical |
| ISO 527-5:2009 | Identical |
| SN EN ISO 527-5:2010 | Identical |
| UNI EN ISO 527-5 : 2009 | Identical |
| NBN EN ISO 527-5 : 2009 | Identical |
| NF EN ISO 527-5 : 2009 | Identical |
| NS EN ISO 527-5 : 2009 | Identical |
| I.S. EN ISO 527-5:2009 | Identical |
| ONORM EN ISO 527-5 : 2009 | Identical |
| DIN EN ISO 527-5:2010-01 | Identical |
| BS 4549-1:1997 | Guide to quality control requirements for reinforced plastics mouldings Guide to the preparation of a scheme to control the quality of glass reinforced polyester mouldings |
| ISO 527-4:1997 | Plastics Determination of tensile properties Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites |
| ISO 2818:1994 | Plastics — Preparation of test specimens by machining |
| ISO 527-1:2012 | Plastics Determination of tensile properties Part 1: General principles |
| ISO 3534-1:2006 | Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability |
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