Usign Contact-less Optical Systems to Characterize and Measure Deformation of TWIP Materials

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F11%3A%230002298" target="_blank" >RIV/46747885:24210/11:#0002298 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Usign Contact-less Optical Systems to Characterize and Measure Deformation of TWIP Materials
Original language description
There is evident huge progress in the contact-less systems for measuring deformation by means of the photogrammetry especially during last c. 10 years. From the forming point of view is very important that in many cases photogrammetry can improve knowledge about material deformation behavior under plastic deformation. This paper deals with characterization and description quite special deformation behaviour of so-called TWIP (TWinning Induced Plasticity) materials by these contact-less optical systems (in this paper is used system ARAMIS). Beside the revealing deformation behaviour there is also effort to find development of anisotropy during whole evolution of static tensile test and comparison of results from those measured in values of deformation given by standard ČSN ISO 12 275. Other important results can be found during measurement of FLD for TWIP materials according standard ISO 12004-2. There is also possibility to compare values of true strain measured by optical system and r
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JR - Other machinery industry
OECD FORD branch
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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