NF ISO 1143

NF ISO 1143

November 2022
Standard Current

Metallic materials - Rotating bar bending fatigue testing

This document specifies the method for rotating bar bending fatigue testing of metallic materials. The tests are conducted at room temperature or elevated temperature in air, the specimen being rotated. Fatigue tests on notched specimens are not covered by this document, since the shape and size of notched specimens have not been standardized. However, fatigue test procedures described in this document can be applied to fatigue tests of notched specimens.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2022

Number of pages

38 p.

Reference

NF ISO 1143

ICS Codes

77.040.10   Mechanical testing of metals

Classification index

A03-509-3

Print number

1

International kinship

ISO 1143:2021
Sumary
Metallic materials - Rotating bar bending fatigue testing

This document specifies the method for rotating bar bending fatigue testing of metallic materials. The tests are conducted at room temperature or elevated temperature in air, the specimen being rotated.

Fatigue tests on notched specimens are not covered by this document, since the shape and size of notched specimens have not been standardized. However, fatigue test procedures described in this document can be applied to fatigue tests of notched specimens.

Replaced standards (1)
NF A03-509
August 1983
Standard Cancelled
Iron and steel. Calibration of fatigue test machines.

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles
  • 5 Principe de l'essai
  • 6 Forme et dimension de l'éprouvette
  • 7 Préparation des éprouvettes
  • 8 Exactitude de l'appareillage d'essai
  • 9 Dispositif de chauffage et mesure de la température
  • 10 Procédure d'essai
  • 11 Rapport d'essai
  • 12 Présentation des résultats d'essai de fatigue
  • 13 Incertitude de mesure
  • Annexe A (normative) Vérification du moment de flexion des machines de fatigue par flexion rotative de barreaux
  • Annexe B (informative) Exemple de rapport d'essai
  • Bibliographie
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