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  • EN ISO 20504:2016

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for compressive behaviour of continuous fibre-reinforced composites at room temperature (ISO 20504:2006)

    Available format(s): 

    Superseded date:  03-10-2019

    Language(s): 

    Published date:  20-04-2016

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    European foreword
    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Apparatus
    6 Test specimens
    7 Test specimen preparation
    8 Test procedure
    9 Calculation of results
    10 Test report
    Annex A (informative) - Illustration of elastic modulus
    Annex B (normative) - Alignment verification
    Annex C (normative) - Compressive force limits to ensure true
            compressive failure

    Abstract - (Show below) - (Hide below)

    ISO 20504:2006 describes procedures for determination of the compressive behaviour of ceramic matrix composite materials with continuous fibre reinforcement at room temperature. This method applies to all ceramic matrix composites with a continuous fibre reinforcement, uni-directional , bi-directional, and tri-directional, tested along one principal axis of reinforcement. This method may also be applied to carbon-fibre-reinforced carbon matrix composites (also known as: carbon/carbon or C/C). Two cases of testing are distinguished: compression between platens and compression using grips.

    General Product Information - (Show below) - (Hide below)

    Committee CEN/TC 184
    Development Note Supersedes EN 658-2. (05/2016)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 9513:2012 Metallic materials — Calibration of extensometer systems used in uniaxial testing
    ISO 3611:2010 Geometrical product specifications (GPS) — Dimensional measuring equipment: Micrometers for external measurements — Design and metrological characteristics
    ISO 7500-1:2015 Metallic materials Calibration and verification of static uniaxial testing machines Part 1: Tension/compression testing machines Calibration and verification of the force-measuring system
    ISO 14126:1999 Fibre-reinforced plastic composites — Determination of compressive properties in the in-plane direction
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