Comparison of Material Characteristics of Austrian and Czech Structural Steels
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F05%3APU53310" target="_blank" >RIV/00216305:26110/05:PU53310 - 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
Comparison of Material Characteristics of Austrian and Czech Structural Steels
Original language description
The load-carrying capacity of the member with imperfections under axial compression is analysed in the present paper. The study is divided into two parts: (i) in the first one, the input parameters are considered to be random numbers (with distribution of probability functions obtained from experimental results and/or tolerance standard), while (ii) in the other one, the input parameters are considered to be fuzzy numbers (with membership functions). The load-carrying capacity was calculated by geometriical nonlinear solution of a beam by means of the finite element method. In the case (ii), the membership function was determined by applying the fuzzy sets, whereas in the case (i), the distribution probability function of load-carrying capacity was determined. For (i) stochastic solution, the numerical simulation Monte Carlo method was applied, whereas for (ii) fuzzy solution, the method of the so-called alfa cuts was applied. The design load-carrying capacity was determined according
Czech name
Srovnání materiálových charakteristik rakouských a českých konstrukčních ocelí
Czech description
V článku je analyzován vliv neurčitosti na nelineární chování štíhlého ocelového prutu namáhaného a řešeného s uváženám počátečních imperfekcí. Bylo použito geometricky nelineární řešení MKP. Byl použit slabě zakřivený prutový prvek. Únosnost byla analyzována jako fuzzy číslo, jako náhodná veličina a rovněž jako deterministická veličina určená dle EC3.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F03%2F0233" target="_blank" >GA103/03/0233: Sensitivity analysis of the stability problems of thin-walled structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nonlinear Analysis - Modelling and Control
ISSN
1392-5113
e-ISSN
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Volume of the periodical
10
Issue of the periodical within the volume
1
Country of publishing house
LT - LITHUANIA
Number of pages
10
Pages from-to
65-74
UT code for WoS article
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EID of the result in the Scopus database
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