ISO 20505:2005
(Main)Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of the interlaminar shear strength of continuous-fibre-reinforced composites at ambient temperature by the compression of double-notched test pieces and by the Iosipescu test
Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of the interlaminar shear strength of continuous-fibre-reinforced composites at ambient temperature by the compression of double-notched test pieces and by the Iosipescu test
ISO 20505:2005 specifies a method for the determination of interlaminar shear strength of continuous-fibre-reinforced ceramic composites at ambient temperature, by the compression of a double-notched test piece or by the Iosipescu test. Methods for test piece fabrication, testing modes and rates (load rate or displacement rate), data collection, and reporting procedures are addressed.
Céramiques techniques — Détermination de la résistance au cisaillement interlaminaire des composites renforcés de fibres connues à température ambiente par compression d'éprouvettes doublement entaillées et par l'essai de Iosipescu
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INTERNATIONAL ISO
STANDARD 20505
First edition
2005-10-01
Fine ceramics (advanced ceramics,
advanced technical ceramics) —
Determination of the interlaminar shear
strength of continuous-fibre-reinforced
composites at ambient temperature by
the compression of double-notched test
pieces and by the Iosipescu test
Céramiques techniques — Détermination de la résistance au
cisaillement interlaminaire des composites renforcés de fibres connues
à température ambiente par compression d'éprouvettes doublement
entaillées et par l'essai de Iosipescu
Reference number
ISO 20505:2005(E)
©
ISO 2005
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ISO 20505:2005(E)
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ISO 20505:2005(E)
Contents Page
Foreword. v
1 Scope.1
2 Normative references.1
3 Terms and definitions .1
4 Symbols and abbreviated terms .2
5 Principle.3
6 Interferences.5
6.1 Test environment.5
6.2 Preparation of test pieces.5
6.3 Bending.5
6.4 Failures outside gauge section.6
6.5 Notch separation.6
6.6 Specimen clamping.6
6.7 Friction.6
7 Apparatus.6
7.1 Testing machines.6
7.2 Data acquisition .6
7.3 Dimension-measuring devices.
...
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