STACKING FAULT ENERGY IN HIGH MANGANESE ALLOYS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F09%3A00021998" target="_blank" >RIV/61989100:27360/09:00021998 - 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
STACKING FAULT ENERGY IN HIGH MANGANESE ALLOYS
Original language description
Stacking fault energy of high manganese alloys (marked as TWIP and TRIPLEX) is an important parameter determining deformation mechanism type realized in above mentioned alloys. Stacking fault energy level can be asserted with a) gliding of partial and/orfull dislocations, b) gliding mechanism and twinning deformation process in connection with increasing of fracture deformation level (deformation elongation) and with increasing of simultaneously realized work hardening process., c) gliding mechanism and deformation induced epsilon-martensite formation. In contribution calculated stacking fault energies are presented for various chemical compositions of high manganese alloys. Stacking fault energy dependences on manganese, carbon, iron and alluminium contents are presented. Results are confronted with some accessible papers.The aim of work is to deep knowledge of presented data. The TWIP and TRIPLEX alloys can be held for promissing new automotive materials.
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
JG - Metallurgy, metal materials
OECD FORD branch
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Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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