Demonstration of the robustness of maximum likelihood estimation to distinguish mixtures of two weibull populations in failure data of brittle materials

Materials Science Forum

Volumn 636-637, Issue , 2010, Pages 1443-1450

  Rosa, L G ^a   Figueiredo, I ^b  

^a INSTITUTO SUPERIOR TÉCNICO   (Portugal)

^b INSTITUTO PORTUGUÊS DO MAR E DA ATMOSFERA   (Portugal)

Author keywords

Brittle fracture; Maximum likelihood; Weibull

Indexed keywords

BRITTLE FRACTURE; BRITTLENESS; MAXIMUM LIKELIHOOD; MIXTURES; POPULATION STATISTICS;

FAILURE DATA; MAXIMUM LIKELIHOOD ESTIMATOR; MAXIMUM LIKELIHOOD METHODS; WEIBULL; WEIBULL PARAMETERS;

MAXIMUM LIKELIHOOD ESTIMATION;

EID: 75649133891     PISSN: 02555476     EISSN: 16629752     Source Type: Book Series    
DOI: 10.4028/www.scientific.net/MSF.636-637.1443     Document Type: Conference Paper

References (5)

1. ISO 20501: 2003, Fine ceramics (advanced ceramics, advanced technical ceramics) - Weibull statistics for strength data.
2. EN 843-5: 2006, Advanced technical ceramics - Monolithic ceramics - Mechanical tests at room temperature - Part 5: Statistical analysis.
3. ASTM C 1239 - 06A: 2006, Standard Practice for Reporting Uniaxial Strength Data and Estimating Weibull Distribution Parameters for Advanced Ceramics.
4. L.G. Rosa, J. Lamon, I. Figueiredo, F.A.C. Oliveira, J. Eur. Ceram. Soc. Vol. 26 (2006) p. 3887
5. L.G. Rosa, I. Figueiredo I, C.A. Anjinho, Mater. Sci. Forum Vol. 455-456 (2004), p. 676