Statistical methods utilization at the strain-hardening
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F04%3A00010728" target="_blank" >RIV/61989100:27230/04:00010728 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Statistical methods utilization at the strain-hardening
Original language description
For the correct evaluation of the sheet-metal formability the precise measurement of strain-hardening exponent is necessary. The paper is engaged in means of appreciation of reliability results of measurement. It fixates on the check of propriety of select regressive model and on the determination of the interval of reliability of strain-hardening exponent. There are shown needed formulas and the possibilities of solution with the computer help. In the example is the set of measured rates processed withthe help of data analyse in the programs MS Excel and STATGRAPHICS.
Czech name
Využití statistických metod při stanovení exponentu deformačního zpevnění plechu
Czech description
For the correct evaluation of the sheet-metal formability the precise measurement of strain-hardening exponent is necessary. The paper is engaged in means of appreciation of reliability results of measurement. It fixates on the check of propriety of select regressive model and on the determination of the interval of reliability of strain-hardening exponent. There are shown needed formulas and the possibilities of solution with the computer help. In the example is the set of measured rates processed withthe help of data analyse in the programs MS Excel and STATGRAPHICS.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Sborník vědeckých prací Vysoké školy báňské - TU Ostrava: řada strojní: část 1
ISSN
80-248-0654-1
e-ISSN
—
Volume of the periodical
50
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
8
Pages from-to
53-60
UT code for WoS article
—
EID of the result in the Scopus database
—