Improved Gaussian Approximation of the Bundle Strength of Daniels' Model with Brittle Weibull Fibers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F15%3APU116529" target="_blank" >RIV/00216305:26110/15:PU116529 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Improved Gaussian Approximation of the Bundle Strength of Daniels' Model with Brittle Weibull Fibers
Original language description
The paper deals with the classical fiber bundle model with equal load sharing, sometimes referred to as the the Daniels bundle model or the democratic bundle. This model is significant for the strength of quasi-brittle structures and the reliability of many parallel systems. In the present paper, the authors exploit their own implementation of the recursive formula for the evaluation of the distribution function for fiber bundle strength. The implementation was carried out in the Python high-level programming language using the NumPy (scientific computing with arrays) and mpmath (library for real and complex floating-point arithmetic with arbitrary precision) packages. This implementation enables the calculation of cumulative distribution function values for large numbers (thousands) of fibers in a bundle, including values deep in the left tail of the distribution. This computer program has been used to accurately calculate the distribution functions for bundles with Weibull fibers wit
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 1st International Conference on Uncertainty Quantification in Computational Sciences and Engineering, held in Crete, Greece
ISBN
978-960-99994-9-6
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
986-994
Publisher name
M. Papadrakakis, V. Papadopoulos, G. Stefanou
Place of publication
Crete Island, Greece
Event location
Cretet Island
Event date
May 25, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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