Dimensionally Stable Laminates Under Thermal Loading and Their Applications
dc.contributor.author | Symonov, Volodymyr | cs |
dc.coverage.issue | 304 | cs |
dc.coverage.volume | 2019 | cs |
dc.date.accessioned | 2021-03-02T15:54:01Z | |
dc.date.available | 2021-03-02T15:54:01Z | |
dc.date.issued | 2019-12-17 | cs |
dc.description.abstract | There exist many types of structures, which are required to have stable dimensions within a wide range of temperatures. The specific nature of composites allows finding special conditions when a laminate stacking sequence can provide zero thermal expansion coefficients in one or more directions. This allows the structure being designed to have the same dimensions in a wide range of temperatures. This work is aimed to find mathematical conditions, which guarantee in-plane zero CTE at least in one direction. As an application of thermally stable laminates a rotating disk is chosen. The mathematical model for such a disk is presented. Among investigated materials there was not found any of them, which can be used to layup a laminate with zero CTEs in two directions. However, all investigated materials can be used to layup many laminates with zero CTE in one or another direction. Moreover, it was discovered a laminate might have a zero CTE, if the lamina has zero or negative CTE at least in one direction. It was found the stresses, which appear in a laminated disk caused by centripetal forces, are insignificantly low in comparison to the thermal ones within the investigated ranges of angular velocity and temperature. | en |
dc.format | text | cs |
dc.format.extent | 1-10 | cs |
dc.format.mimetype | application/pdf | cs |
dc.identifier.citation | MATEC Web of Conferences. 2019, vol. 2019, issue 304, p. 1-10. | en |
dc.identifier.doi | 10.1051/matecconf/201930401001 | cs |
dc.identifier.isbn | eISSN: 2261-236X | cs |
dc.identifier.issn | 2261-236X | cs |
dc.identifier.other | 160947 | cs |
dc.identifier.uri | http://hdl.handle.net/11012/196373 | |
dc.language.iso | en | cs |
dc.publisher | EDP Sciences | cs |
dc.relation.ispartof | MATEC Web of Conferences | cs |
dc.relation.uri | https://www.matec-conferences.org/articles/matecconf/pdf/2019/53/matecconf_easn2019_01001.pdf | cs |
dc.rights | Creative Commons Attribution 4.0 International | cs |
dc.rights.access | openAccess | cs |
dc.rights.sherpa | http://www.sherpa.ac.uk/romeo/issn/2261-236X/ | cs |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | cs |
dc.subject | Dimentionally stable laminates | en |
dc.subject | thermal loading | en |
dc.subject | zero CTE | en |
dc.subject | thermostable disks | en |
dc.subject | Rozměrostabilní kompozity | |
dc.subject | nulový koeficient tepelné roztažnosti | |
dc.subject | termostabilní disky | |
dc.title | Dimensionally Stable Laminates Under Thermal Loading and Their Applications | en |
dc.title.alternative | Rozměrostabilní kompozity pří teplotním zatíženi a jejích aplikace | cs |
dc.type.driver | article | en |
dc.type.status | Peer-reviewed | en |
dc.type.version | publishedVersion | en |
sync.item.dbid | VAV-160947 | en |
sync.item.dbtype | VAV | en |
sync.item.insts | 2021.03.02 16:54:01 | en |
sync.item.modts | 2021.03.02 16:14:08 | en |
thesis.grantor | Vysoké učení technické v Brně. Fakulta strojního inženýrství. Letecký ústav | cs |
thesis.grantor | Vysoké učení technické v Brně. Fakulta strojního inženýrství. NCK NaCCAS - sekce letadel | cs |
Files
Original bundle
1 - 1 of 1
Loading...
- Name:
- matecconf_easn2019_01001.pdf
- Size:
- 660.44 KB
- Format:
- Adobe Portable Document Format
- Description:
- matecconf_easn2019_01001.pdf