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ISO 23146:2012

Fine ceramics (advanced ceramics, advanced technical ceramics) - Test methods for fracture toughness of monolithic ceramics - Single-edge V-notch beam (SEVNB) method

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Publication date: 2012-12-15
Price: 103 vnd

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ISO 23146:2012 specifies a method for the determination of the fracture toughness of advanced technical ceramics. The procedure makes use of single-edge V-notched bars, which are loaded in four-point bending until failure. It is applicable to monolithic ceramics with a grain size or major microstructural feature size larger than about 1 µm.The use of ISO 23146:2012 for yttria tetragonal zirconia polycrystal material (Y-TZP) is not recommended. The method might also be unsuitable for some other very tough or soft ceramics in which a sharp crack does not form at the root of the V-notch.
Document identifier
ISO 23146:2012
Title
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test methods for fracture toughness of monolithic ceramics - Single-edge V-notch beam (SEVNB) method
ISO Category
TC 206: Fine ceramics
Publication date
2012-12-15
Status
Effective
International Relationship
DIN EN ISO 23146 * BS EN ISO 23146:2016
Cross references
Latest version
ISO 23146:2012
Fine ceramics (advanced ceramics, advanced technical ceramics) - Test methods for fracture toughness of monolithic ceramics - Single-edge V-notch beam (SEVNB) method
Document identifier ISO 23146:2012
Publication date 2012-12-15
Classification 81.060.30. Advanced ceramics
Status Effective
*
History of version
ISO 23146:2012 * ISO 23146:2008
Keywords
Classification
81.060.30. Advanced ceramics
Pages
Price 103 vnd

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