Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 9: Method of test for edge-chip resistance

This Technical Specification describes requirements and methods for undertaking tests to determine the resistance of the edges of brittle ceramic materials to be damaged by chipping or flaking. It is limited to homogeneous monolithic ceramics with flat surfaces and straight sharp or chamfered edges.

Hochleistungskeramik - Mechanische Eigenschaften monolithischer Keramik bei Raumtemperatur - Teil 9: Prüfverfahren zur Bestimmung der Kantenbeständigkeit gegen Abplatzung

Diese Technische Spezifikation beschreibt Anforderungen an und Verfahren für die Durchführung von Prüfungen zum Bestimmen der Kantenbeständigkeit von spröden Keramikwerkstoffen gegen Beschädigung durch Abplatzer oder Absplitterung. Sie beschränkt sich auf homogene monolithische Keramik mit ebenen Oberflächen und geraden, scharfen oder gefasten Kanten.

Céramiques techniques avancées - Propriétés mécaniques des céramiques monolithiques à température ambiante - Partie 9: Méthode d'essai de résistance à l'écaillage des bords

La présente Spécification technique décrit les exigences et méthodes relatives aux essais destinés à déterminer la résistance des bords des céramiques fragiles à une détérioration par écaillage. Elle se limite aux céramiques monolithiques homogènes ayant des surfaces planes et des bords droits pointus ou chanfreinés.

Sodobna tehnična keramika - Mehanske lastnosti monolitske keramike pri sobni temperaturi - 9. del: Metoda preskušanja odpornosti proti krušenju robov

Ta tehnična specifikacija opisuje zahteve in metode za izvajanje preskusov za ugotavljanje odpornosti robov krhkih keramičnih materialov proti poškodbam zaradi krušenja ali luščenja. Omejena je na homogene monolitne keramike z ravnimi površinami in ravnimi ostrimi ali posnetimi robovi.

General Information

Status
Published
Publication Date
17-Aug-2010
Current Stage
9093 - Decision to confirm - Review Enquiry
Start Date
10-Oct-2013
Completion Date
10-Oct-2013

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CEN/TS 843-9:2010
01-oktober-2010
6RGREQDWHKQLþQDNHUDPLND0HKDQVNHODVWQRVWLPRQROLWVNHNHUDPLNHSULVREQL
WHPSHUDWXULGHO0HWRGDSUHVNXãDQMDRGSRUQRVWLSURWLNUXãHQMXURERY
Advanced technical ceramics - Mechanical properties of monolithic ceramics at room
temperature - Part 9: Method of test for edge-chip resistance
Hochleistungskeramik - Mechanische Eigenschaften monolithischer Keramik bei
Raumtemperatur - Teil 9: Prüfverfahren zur Bestimmung der Kantenbeständigkeit gegen
Abplatzung
Céramiques techniques avancées - Propriétés mécaniques des céramiques
monolithiques à température ambiante - Partie 9: Méthode d'essai de résistance à
l'écaillage des bords
Ta slovenski standard je istoveten z: CEN/TS 843-9:2010
ICS:
81.060.30 Sodobna keramika Advanced ceramics
SIST-TS CEN/TS 843-9:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TS CEN/TS 843-9:2010

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SIST-TS CEN/TS 843-9:2010


TECHNICAL SPECIFICATION
CEN/TS 843-9

SPÉCIFICATION TECHNIQUE

TECHNISCHE SPEZIFIKATION
August 2010
ICS 81.060.30
English Version
Advanced technical ceramics - Mechanical properties of
monolithic ceramics at room temperature - Part 9: Method of test
for edge-chip resistance
Céramiques techniques avancées - Propriétés mécaniques Hochleistungskeramik - Mechanische Eigenschaften
des céramiques monolithiques à température ambiante - monolithischer Keramik bei Raumtemperatur - Teil 9:
Partie 9: Méthode d'essai de résistance à l'écaillage des Prüfverfahren zur Bestimmung der Kantenbeständigkeit
bords gegen Abplatzung
This Technical Specification (CEN/TS) was approved by CEN on 25 April 2010 for provisional application.

The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their
comments, particularly on the question whether the CEN/TS can be converted into a European Standard.

CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available
promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS)
until the final decision about the possible conversion of the CEN/TS into an EN is reached.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.






EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 843-9:2010: E
worldwide for CEN national Members.

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SIST-TS CEN/TS 843-9:2010
CEN/TS 843-9:2010 (E)
Contents Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .4
4 Principle and use .4
5 Method A: Direct force application .5
5.1 Apparatus .5
5.2 Test piece .6
5.3 Test procedure .7
5.4 Calculation of results .7
6 Method B: Sliding force application .8
6
...

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