EN 843-3:2005
(Main)Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 3: Determination of subcritical crack growth parameters from constant stressing rate flexural strength tests
Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 3: Determination of subcritical crack growth parameters from constant stressing rate flexural strength tests
This European Standard specifies a method for the determination of subcritical crack growth parameters of advanced monolithic technical ceramics in the temperature range 15 °C to 30 °C by measuring the dependence of mean fracture strength on the rate of loading. The method is based on strength test procedures described in EN 843-1. This European Standard is not applicable to test pieces with artificially introduced flaws or cracks.
Hochleistungskeramik - Mechanische Eigenschaften monolithischer Keramik bei Raumtemperatur - Teil 3: Bestimmung der Parameter des unterkritischen Risswachstums aus Biegefestigkeitsprüfungen mit konstanter Spannungsrate
Diese Europäische Norm legt ein Verfahren zur Bestimmung von Parametern des unterkritischen
Risswachstums für monolithische keramische Hochleistungswerkstoffe im Temperaturbereich von 15 °C bis
30 °C durch Messung der Abhängigkeit der mittleren Bruchfestigkeit von der Beanspruchungsrate fest. Dieses
Verfahren basiert auf den Festigkeitsprüfverfahren, die in EN 843-1 festgelegt sind. Diese Europäische Norm
gilt nicht für Probekörper mit künstlich eingebrachten Defekten oder Rissen.
Céramiques techniques avancées - Propriétés mécaniques des céramiques monolithiques à température ambiante - Partie 3: Détermination des paramètres de propagation sous-critique des fissures à partir des essais de résistance à la flexion réalisés à vitesse de contrainte constante
Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 3: Determination of subcritical crack growth parameters from constant stressing rate flexural strength tests
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 843-3:2005
01-november-2005
1DGRPHãþD
SIST ENV 843-3:2000
Advanced technical ceramics - Mechanical properties of monolithic ceramics at
room temperature - Part 3: Determination of subcritical crack growth parameters
from constant stressing rate flexural strength tests
Advanced technical ceramics - Mechanical properties of monolithic ceramics at room
temperature - Part 3: Determination of subcritical crack growth parameters from constant
stressing rate flexural strength tests
Hochleistungskeramik - Mechanische Eigenschaften monolithischer Keramik bei
Raumtemperatur - Teil 3: Bestimmung der Parameter des unterkritischen
Risswachstums aus Biegefestigkeitsprüfungen mit konstanter Spannungsrate
Céramiques techniques avancées - Propriétés mécaniques des céramiques
monolithiques a température ambiante - Partie 3: Détermination des parametres de
propagation sous-critique des fissures a partir des essais de résistance a la flexion
réalisés a vitesse de contrainte constante
Ta slovenski standard je istoveten z: EN 843-3:2005
ICS:
81.060.30 Sodobna keramika Advanced ceramics
SIST EN 843-3:2005 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 843-3:2005
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SIST EN 843-3:2005
EUROPEAN STANDARD EN 843-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2005
ICS 81.060.30 Supersedes ENV 843-3:1996
English version
Advanced technical ceramics - Mechanical properties of
monolithic ceramics at room temperature - Part 3: Determination
of subcritical crack growth parameters from constant stressing
rate flexural strength tests
Céramiques techniques avancées - Propriétés mécaniques Hochleistungskeramik - Mechanische Eigenschaften
des céramiques monolithiques à température ambiante - monolithischer Keramik bei Raumtemperatur - Teil 3:
Partie 3: Détermination des paramètres de propagation Bestimmung der Parameter des unterkritischen
sous-critique des fissures à partir des essais de résistance Risswachstums aus Biegefestigkeitsprüfungen mit
à la flexion réalisés à vitesse de contrainte constante konstanter Spannungsrate
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
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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 843-3:2005: E
worldwide for CEN national Members.
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SIST EN 843-3:2005
EN 843-3:2005 (E)
Contents Page
Foreword. 3
1 Scope. 4
2 Normative references. 4
3 Terms and definitions . 4
4 Significance and use. 5
5 Apparatus. 6
5.1 Test jig. 6
5.2 Environmental control. 7
5.3 Test mach
...
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