Publication detail

ON ADAPTIVE REFINEMENTS IN DISCRETE PROBABILISTIC FRACTURE MODELS

ELIÁŠ, J.

Original Title

ON ADAPTIVE REFINEMENTS IN DISCRETE PROBABILISTIC FRACTURE MODELS

Type

conference paper

Language

English

Original Abstract

The possibility to adaptively change discretization density is a well acknowledged and used feature of many continuum models. It is employed to save computational time and increase solution accuracy. Recently, the adaptivity has been introduced also for discrete models. This contribution applies adaptive technique in probabilistic discrete modelling where material properties are varying in space according to a random field. The random field discretization is adaptively refined hand in hand with the model geometry.

Keywords

Adaptivity, discrete model, probability, random field.

Authors

ELIÁŠ, J.

Released

26. 5. 2016

Publisher

Vysoká škola báňská-Technická univerzita Ostrava, Fakulta stavební

Location

Ostrava, Česká republika

ISBN

978-80-248-3917-2

Book

Structural Reliability and Modelling in Mechanics

Pages from

1

Pages to

6

Pages count

6

URL

http://www.fast.vsb.cz/export/sites/fast/228/cs/konference-a-seminare/modelovani-v-mechanice/m-v-m-2016-sbornik.pdf

BibTex

@inproceedings{BUT126142,
  author="Jan {Eliáš}",
  title="ON ADAPTIVE REFINEMENTS IN DISCRETE PROBABILISTIC FRACTURE MODELS",
  booktitle="Structural Reliability and Modelling in Mechanics",
  year="2016",
  pages="1--6",
  publisher="Vysoká škola báňská-Technická univerzita Ostrava, Fakulta stavební",
  address="Ostrava, Česká republika",
  isbn="978-80-248-3917-2",
  url="http://www.fast.vsb.cz/export/sites/fast/228/cs/konference-a-seminare/modelovani-v-mechanice/m-v-m-2016-sbornik.pdf"
}