Statistical analysis of fracture strength of composite materials using Weibull distribution
Turkish Journal of Engineering and Environmental Sciences, cilt.26, sa.1, ss.45-48, 2002 (Scopus, TRDizin)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 26 Sayı: 1
- Basım Tarihi: 2002
- Dergi Adı: Turkish Journal of Engineering and Environmental Sciences
- Derginin Tarandığı İndeksler: Scopus, TR DİZİN (ULAKBİM)
- Sayfa Sayıları: ss.45-48
- Anahtar Kelimeler: Carbon-epoxy, Composite materials, Rapture strength, Weibull distribution
- İstanbul Üniversitesi-Cerrahpaşa Adresli: Hayır
Özet
In this study, the fracture strength of a carbon-epoxy composite plate has been statistically analysed by Weibull distribution. Nineteen tension tests were carried out. The results obtained vary between 439 MPa and 552 MPa. Using Weibull distribution, the materials' reliability, in other words, the probability distribution according to which the material will fail was obtained.