NF EN ISO 148-1
Metallic materials - Charpy pendulum impact test - Part 1 : test method
ISO 148-1:2016 specifies the Charpy (V-notch and U-notch) pendulum impact test method for determining the energy absorbed in an impact test of metallic materials. This part of ISO 148 does not cover instrumented impact testing, which is specified in ISO 14556.Annexes B and C are based on ASTM E23 and are used with the permission of ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, USA.
ISO 148-1:2016 specifies the Charpy (V-notch and U-notch) pendulum impact test method for determining the energy absorbed in an impact test of metallic materials. This part of ISO 148 does not cover instrumented impact testing, which is specified in ISO 14556.
Annexes B and C are based on ASTM E23 and are used with the permission of ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, USA.
ISO 148-1:2009 specifies the Charpy pendulum impact (V‑notch and U‑notch) test method for determining the energy absorbed in an impact test of metallic materials. ISO 148-1:2009 does not apply to instrumented impact testing, which is specified in ISO 14556.
- Avant-propos
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1
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2 Références normatives
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3 Termes et définitions
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4 Symboles et termes abrégés
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5 Principe de l'essai
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6 Éprouvettes
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7 Équipements d'essai
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8 Mode opératoire d'essai
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9 Rapport d'essai
- Annexe A (informative) Pinces auto centreuses
- Annexe B (informative) Expansion latérale
- Annexe C (informative) Aspect de la rupture
- Annexe D (informative) Courbe d'énergie absorbée en fonction de la température et température de transition
- Annexe E (informative) Incertitude sur la mesure de la valeur de l'énergie absorbée, K
- Bibliographie
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