ASTM C1683 - 10(2019) - Standard Practice for Size Scaling of Tensile Strengths Using Weibull Statistics for Advanced Ceramics

ASTM C1683 - 10(2019)

Standard Practice for Size Scaling of Tensile Strengths Using Weibull Statistics for Advanced Ceramics

Status : Current   Published : July 2019

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1.1 This standard practice provides methodology to convert fracture strength parameters (primarily the mean strength and the Weibull characteristic strength) estimated from data obtained with one test geometry to strength parameters representing other test geometries. This practice addresses uniaxial strength data as well as some biaxial strength data. It may also be used for more complex geometries proved that the effective areas and effective volumes can be estimated. It is for the evaluation of Weibull probability distribution parameters for advanced ceramics that fail in a brittle fashion. Fig. 1 shows the typical variation of strength with size. The larger the specimen or component, the weaker it is likely to be.

1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5.1 The values stated in SI units are in accordance with IEEE/ASTM SI 10.

1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.




Standard NumberASTM C1683 - 10(2019)
TitleStandard Practice for Size Scaling of Tensile Strengths Using Weibull Statistics for Advanced Ceramics
StatusCurrent
Publication Date01 July 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors advanced ceramics, censored data, effective area, effective volume, fractography, fracture origin, size scaling, strength, Weibull characteristic strength, Weibull modulus, Weibull scale parameter, Weibull statistics
ICS81.060.30
PublisherASTM
FormatA4
DeliveryYes
Pages18
File Size424 KB
Price£45.00


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