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EVS-EN ISO 527-5:2021

Plastics - Determination of tensile properties - Part 5: Test conditions for unidirectional fibre-reinforced plastic composites (ISO 527-5:2021)

Üldinfo
Kehtiv alates 15.12.2021
Alusdokumendid
ISO 527-5:2021; EN ISO 527-5:2021
Tegevusala (ICS grupid)
83.120 Tugevdatud plastid
Direktiivid või määrused
puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
15.12.2021
Põhitekst
04.03.2010
Põhitekst
This document specifies the 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. NOTE Isotropic and orthotropic reinforced materials are covered by ISO 527-4. The methods are used to investigate the tensile behaviour of the test specimens and for determining the tensile strength, tensile modulus, Poisson's ratios and other aspects of the tensile stress-strain relationship under the conditions defined. 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 document. 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 ISO 527-4).
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EVS-EN ISO 527-4:2021

Plastics - Determination of tensile properties - Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites (ISO 527-4:2021, Corrected version 2022-02)
Uusim versioon Kehtiv alates 31.12.2021
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EVS-EN ISO 527-1:2019

Plastics - Determination of tensile properties - Part 1: General principles (ISO 527-1:2019)
Uusim versioon Kehtiv alates 01.10.2019
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EVS-EN ISO 527-3:2018

Plastics - Determination of tensile properties - Part 3: Test conditions for films and sheets (ISO 527-3:2018)
Uusim versioon Kehtiv alates 03.01.2019
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EVS-EN ISO 527-2:2012

Plastid. Tõmbeomaduste määramine. Osa 2: Vormitud ja ekstrusiooni teel saadud plastide teimimise tingimused (ISO 527-2:2012)
Uusim versioon Kehtiv alates 04.04.2012