Poisson's ratio reduction by geometrical patterns implemented in solid composites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F23%3A00573935" target="_blank" >RIV/68081723:_____/23:00573935 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1557/s43579-023-00378-7" target="_blank" >https://link.springer.com/article/10.1557/s43579-023-00378-7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1557/s43579-023-00378-7" target="_blank" >10.1557/s43579-023-00378-7</a>
Alternative languages
Result language
angličtina
Original language name
Poisson's ratio reduction by geometrical patterns implemented in solid composites
Original language description
The presented study is focused on the evaluation of Poisson's ratio and Young's modulus of solid composite materials with internal architecture represented by planar geometrical patterns. These patterns are characterized by low and high Poisson's ratios when taken as solid/empty space composites. The mechanical properties are studied theoretically using the finite element method and also experimentally on samples produced by 3D printing from polymeric materials. The results show that tested geometrical patterns are able to decrease Poisson's ratio when implemented in the solid composite regardless of their performance as solid/empty space composites. A decrease of Poisson's ratio is more significant compared to the corresponding law of mixtures.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)
Result continuities
Project
<a href="/en/project/EF16_025%2F0007304" target="_blank" >EF16_025/0007304: Architectured materials designed for additive manufacturing</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
MRS Communications
ISSN
2159-6859
e-ISSN
2159-6867
Volume of the periodical
13
Issue of the periodical within the volume
3
Country of publishing house
DE - GERMANY
Number of pages
6
Pages from-to
486-491
UT code for WoS article
001000474000002
EID of the result in the Scopus database
2-s2.0-85160855292