EN ISO 12737:2005

Metallic materials - Determination of plane-strain fracture toughness (ISO 12737:2005)

ISO 12737:2005 specifies the ISO method for determining the plane-strain fracture toughness of homogeneous metallic materials using a specimen that is notched and precracked by fatigue, and subjected to a slowly increasing crack displacement force.

Metallische Werkstoffe - Bestimmung der Bruchzähigkeit (ebener Dehnungszustand) (ISO 12737:2005)

Diese Internationale Norm legt das Verfahren zur Bestimmung der Bruchzähigkeit homogener metallischer Werkstoffe im Fall des ebenen Dehnungszustandes unter quasi-statischer Belastung fest. Dazu werden gekerbte und mit einem Ermüdungsanriss versehene Proben einer langsam anwachsenden Rissöffnungskraft ausgesetzt.

Matériaux métalliques - Détermination du facteur d'intensité de contrainte critique (ISO 12737:2005)

L'ISO 12737:2005 spécifie la méthode ISO permettant de déterminer le facteur d'intensité de contrainte critique des matériaux métalliques homogènes sur une éprouvette entaillée et préfissurée par fatigue puis soumise à un écartement lent des lèvres de la fissure.

Kovinski materiali – Ugotavljanje lomne žilavosti pri ravninskem deformacijskem stanju (ISO 12737:2005)

General Information

• Status: Withdrawn
• Publication Date: 31-Jul-2005
• Withdrawal Date: 14-Dec-2010
• ICS: 77.040.10 - Mechanical testing of metals
• Technical Committee: ECISS/TC 101 - Test methods for steel (other than chemical analysis)
• Drafting Committee: ECISS/TC 1 - Steel - Mechanical testing
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 15-Dec-2010
• Completion Date: 15-Dec-2010
• Ref Project: SIST EN ISO 12737:2005 - Metallic materials - Determination of plane-strain fracture toughness (ISO 12737:2005)

Relations

• Replaces: EN ISO 12737:1999 - Metallic materials - Determination of plane-strain fracture toughness (ISO 12737:1996)
• Effective Date: 24-Oct-2009
• Replaced By: EN ISO 12737:2010 - Metallic materials - Determination of plane-strain fracture toughness (ISO 12737:2010)
• Effective Date: 23-Jan-2010

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 12737:2005
01-november-2005
Kovinski materiali – Ugotavljanje lomne žilavosti pri ravninskem deformacijskem
stanju (ISO 12737:2005)
Metallic materials - Determination of plane-strain fracture toughness (ISO 12737:2005)
Metallische Werkstoffe - Bestimmung der Bruchzähigkeit (ebener Dehnungszustand)
(ISO 12737:2005)
Matériaux métalliques - Détermination du facteur d'intensité de contrainte critique (ISO
12737:2005)
Ta slovenski standard je istoveten z: EN ISO 12737:2005
ICS:
77.040.10 Mehansko preskušanje kovin Mechanical testing of metals
SIST EN ISO 12737:2005 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 12737:2005

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SIST EN ISO 12737:2005
EUROPEAN STANDARD
EN ISO 12737
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2005
ICS 77.040.10

English Version
Metallic materials - Determination of plane-strain fracture
toughness (ISO 12737:2005)
Matériaux métalliques - Détermination du facteur d'intensité Metallische Werkstoffe - Bestimmung der Bruchzähigkeit
de contrainte critique (ISO 12737:2005) (ebener Dehnungszustand) (ISO 12737:2005)
This European Standard was approved by CEN on 14 April 2005.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12737:2005: E
worldwide for CEN national Members.

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SIST EN ISO 12737:2005

EN ISO 12737:2005 (E)





Foreword


This document (EN ISO 12737:2005) has been prepared by Technical Committee ISO/TC 164
"Mechanical testing of metals" in collaboration with Technical Committee ECISS/TC 1 "Steel -
Mechanical testing", the secretariat of which is held by AFNOR.

This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by February 2006, and conflicting national
standards shall be withdrawn at the latest by February 2006.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.


Endorsement notice

The text of ISO 12737:2005 has been approved by CEN as EN ISO 12737:2005 without any
modifications.

2

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SIST EN ISO 12737:2005


INTERNATIONAL ISO
STANDARD 12737
Second edition
2005-08-01


Metallic materials — Determination of
plane-strain fracture toughness
Matériaux métalliques — Détermination du facteur d'intensité de
contrainte critique




Reference number
ISO 12737:2005(E)
©
ISO 2005

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SIST EN ISO 12737:2005
ISO 12737:2005(E)
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