ENV 13234:1998

Advanced technical ceramics - Ceramic composites - Mechanical properties at ambient temperature - Evaluation of the resistance to crack propagation by the notch sensitivity testing

This ENV presents a method to classify the ceramic matrix composite (CMC) materials with respect to their sensitivity to crack propagation by using  tensile tests on notched specimens having different notch depths.   Two classes of ceramic matrix composite materials can be distinguished: the materials for which the strength is insensitive and those for which the strength is affected by the presence of notches. For sensitive materials, this ENV allows the determination of an equivalent fracture toughness.

Hochleistungskeramik - Keramische Verbundwerkstoffe - Mechanische Eigenschaften bei Umgebungstemperatur - Beurteilung der Rißausbreitbeständigkeit durch die Kerbempfindlichkeitsprüfung

Céramiques techniques avancées - Céramiques composites - Propriétés mécaniques à température ambiante - Evaluation de la résistance à la propagation de fissure par un essai de sensibilité à l'entaille

Advanced technical ceramics - Ceramic composites - Mechanical properties at ambient temperature - Evaluation of the resistance to crack propagation by the notch sensitivity testing

General Information

• Status: Withdrawn
• Publication Date: 17-Nov-1998
• Withdrawal Date: 24-Oct-2006
• ICS: 81.060.99 - Other standards related to ceramics
• Technical Committee: CEN/TC 184 - Advanced technical ceramics
• Drafting Committee: CEN/TC 184/SC 1 - Ceramic composites
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 25-Oct-2006
• Completion Date: 25-Oct-2006
• Mandate: M/076 - Mandate to CEN/CENELEC for standardization in the field of advanced ceramics
• Ref Project: SIST ENV 13234:2000 - Advanced technical ceramics - Ceramic composites - Mechanical properties at ambient temperature - Evaluation of the resistance to crack propagation by the notch sensitivity testing

Relations

• Replaced By: EN 13234:2006 - Advanced technical ceramics - Mechanical properties of ceramic composites at ambient temperature - Evaluation of the resistance to crack propagation by notch sensitivity testing
• Effective Date: 22-Dec-2008

Standards Content (Sample)

SLOVENSKI STANDARD
SIST ENV 13234:2000
01-december-2000
Advanced technical ceramics - Ceramic composites - Mechanical properties at
ambient temperature - Evaluation of the resistance to crack propagation by the
notch sensitivity testing
Advanced technical ceramics - Ceramic composites - Mechanical properties at ambient
temperature - Evaluation of the resistance to crack propagation by the notch sensitivity
testing
Hochleistungskeramik - Keramische Verbundwerkstoffe - Mechanische Eigenschaften
bei Umgebungstemperatur - Beurteilung der Rißausbreitbeständigkeit durch die
Kerbempfindlichkeitsprüfung
Céramiques techniques avancées - Céramiques composites - Propriétés mécaniques a
température ambiante - Evaluation de la résistance a la propagation de fissure par un
essai de sensibilité a l'entaille
Ta slovenski standard je istoveten z: ENV 13234:1998
ICS:
81.060.30 Sodobna keramika Advanced ceramics
SIST ENV 13234:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST ENV 13234:2000

---------------------- Page: 2 ----------------------

SIST ENV 1
...