NBN EN 12788 : 2005
Current
The latest, up-to-date edition.
ADVANCED TECHNICAL CERAMICS - MECHANICAL PROPERTIES OF CERAMIC COMPOSITES AT HIGH TEMPERATURE UNDER INERT ATMOSPHERE - DETERMINATION OF FLEXURAL STRENGTH
01-12-2013
Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Principle
5 Apparatus
5.1 Test machine
5.2 Test jig
5.3 Gastight test chamber
5.4 Set-up for heating
5.5 Temperature measurement devices
5.6 Data recording system
5.7 Micrometers
6 Test specimens
7 Test specimen preparation
7.1 Machining and preparation
7.2 Number of test specimens
8 Test procedures
8.1 Test set-up: Temperature considerations
8.2 Test set-up: Other considerations
8.3 Testing technique
8.4 Test validity
9 Calculation of results
9.1 Test specimen origin
9.2 Flexural strength
10 Test report
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