NUMERICAL METHODS FOR ANALYSIS OF MECHANICAL SYSTEMS WITH UNCERTAIN PARAMETERS - Production Enginnering Archives

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Milan Vaško, Milan Sága, Alan Vaško
NUMERICAL METHODS FOR ANALYSIS OF MECHANICAL SYSTEMS WITH UNCERTAIN PARAMETERS
PRODUCTION ENGINEERING ARCHIVES 11/2(2016), pp. 18-21
DOI: 10.30657/pea.2016.11.05

Abstract
The paper presents new and improved numerical methods designed for analysis of mechanical systems with uncertain parameters. Uncertain parameters in mechanical systems are described by means of possibility theory. The main representatives of this theory are fuzzy and interval numbers. Algorithms using interval and fuzzy numbers are incorporated into the analysis. The possibilities and efficiency of suggested methods and algorithms are tested by programs created in the environment of the software package MATLAB.



Keywords
possibility theory
uncertain parameters
interval numbers
fuzzy numbers
numerical methods
MATLAB
Milan Vaško ORCID:
Milan Sága ORCID:
Alan Vaško ORCID:
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