NF E22-057-1

NF E22-057-1

November 2022
Standard Current

Mechanical transmissions - Shafts and axles, calculation of load capacity - Part 1 : General

View the extract
Main informations

Collections

National standards and national normative documents

Publication date

November 2022

Number of pages

19 p.

Reference

NF E22-057-1

ICS Codes

21.120.10   Shafts

Classification index

E22-057-1

Print number

1
Replaced standards (1)
NF E22-057-1
March 2012
Standard Cancelled
Mechanical transmissions - Shafts and axles, calculation of load capacity - Part 1 : general

Le présent document fait partie d'une série de normes sur le calcul de la capacité des arbres et axes, qui s'applique aux arbres et axes en acier et ne traite pas des constructions soudées. La présente partie donne les principes de base pour le calcul de la capacité des arbres et axes. Elle définit les différents paramètres à prendre en compte pour le calcul des sécurités théoriques vis-à-vis de la rupture par fatigue et du début de la plastification résultant d'une sollicitation maximale.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes, défintions et symboles
  • 4 Contraintes appliquées
  • 5 Méthode permettant d'éviter les ruptures par fatigue
  • 6 Méthode permettant d'éviter le début de plastification
  • Annexe A (normative) Résistance des matériaux
  • Bibliographie
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
What is the Redline format?
The Redline + service - standards comparator allows you to easily and simply identify major changes between the current standard and its last canceled version.

At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula.
At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula

The Redlines + service is offered to you on the collection of French standards in force, in French language and in HTML and PDF format.

For an overview of the service, click on View a standard in redline format
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ