Detail publikace

On Gaussian approximation of the strength of Daniels' bundle with brittle Weibull fibers

SADÍLEK, V. VOŘECHOVSKÝ, M.

Originální název

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

The paper deals with the classical fiber bundle model with brittle Weibull fibers and equal load sharing. This model is significant for the strength of fibrous materials and composites, and the generally random strength of quasi-brittle structures. The model is also relevant for the analysis of the reliability of various parallel systems (computer components, infrastructure etc.). An improved closed-form Gaussian approximation of the standard deviation of bundle strength is presented and compared with accurate solution calculated by recursive formula proposed by Daniels.

Klíčová slova

fiber bundle model; Weibull fibers; Gaussian approximation; Daniels

Autoři

SADÍLEK, V.; VOŘECHOVSKÝ, M.

Vydáno

23. 3. 2015

Nakladatel

Universita del Salento

Místo

Lecce, Italy

Strany počet

BibTex

@misc{BUT118938,
  author="Václav {Sadílek} and Miroslav {Vořechovský}",
  title="On  Gaussian approximation of the strength of Daniels' bundle with brittle Weibull fibers",
  year="2015",
  pages="1",
  publisher="Universita del Salento",
  address="Lecce, Italy",
  note="abstract"
}