Kwink Patterns in Plastically Formed NiTi Martensite
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F24%3A00604183" target="_blank" >RIV/61388998:_____/24:00604183 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/24:00604183
Result on the web
<a href="https://dl.asminternational.org/shape-memory/proceedings-abstract/SMST2024/84840/29/31806" target="_blank" >https://dl.asminternational.org/shape-memory/proceedings-abstract/SMST2024/84840/29/31806</a>
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Kwink Patterns in Plastically Formed NiTi Martensite
Original language description
Nickel-titanium B19’ martensite is a strongly plastically anisotropic material with only one available slip system, which is the [100](001)M slip. Despite this, B19’ martensite polycrystals can be homogeneously plastically formed, reaching up to very high plastic strains. The absence of other slip systems is compensated by plastic twinning, in particular by the frequently appearing irreversible (20-1)M twins. However, these twins act on the same (010)M lattice plane as the plastic slip, and thus, do not seem to be a very suitable complement to the slip in terms of the Von Mises criterion. In fact, exactly the same strains as by the (20-1)M twins can be achieved also by the [100](001)M slip itself, and thus, a question arises, whether they can be understood as plastic twins in the conventional sense.
Czech name
—
Czech description
—
Classification
Type
O - Miscellaneous
CEP classification
—
OECD FORD branch
20501 - Materials engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů