Interaction of fatigue and creep in MAR-M 247 superalloy
dc.contributor.author | Horník, Vít | cs |
dc.contributor.author | Fintová, Stanislava | cs |
dc.contributor.author | Šmíd, Miroslav | cs |
dc.contributor.author | Hutař, Pavel | cs |
dc.contributor.author | Hrbáček, Karel | cs |
dc.contributor.author | Kunz, Ludvík | cs |
dc.coverage.issue | 1 | cs |
dc.coverage.volume | 23 | cs |
dc.date.issued | 2020-02-19 | cs |
dc.description.abstract | Lifetime of MAR-M 247 Ni-based superalloy was experimentally studied under high-frequency cyclic loading (120 Hz) with constant tensile mean stress m = 300 MPa at temperature 900 °C in air. The stress amplitude a was changed in order to investigate the superalloy lifetime in a wide range of conditions, from pure creep to pure fatigue. The superposition of the stress amplitude on the mean stress does not influence the specimen lifetime until a threshold value is reached. Scanning electron microscopy was utilized for the fracture surface observation with the aim to identify the governing damage mechanisms for particular test conditions. | en |
dc.format | text | cs |
dc.format.extent | 197-202 | cs |
dc.format.mimetype | application/pdf | cs |
dc.identifier.citation | Procedia Structural Integrity. 2020, vol. 23, issue 1, p. 197-202. | en |
dc.identifier.doi | 10.1016/j.prostr.2020.01.086 | cs |
dc.identifier.issn | 2452-3216 | cs |
dc.identifier.orcid | 0000-0002-0640-9443 | cs |
dc.identifier.orcid | 0000-0002-2460-2933 | cs |
dc.identifier.orcid | 0000-0003-4836-1713 | cs |
dc.identifier.orcid | 0000-0003-3827-5408 | cs |
dc.identifier.other | 164315 | cs |
dc.identifier.researcherid | B-6726-2015 | cs |
dc.identifier.researcherid | D-8198-2018 | cs |
dc.identifier.researcherid | F-9798-2014 | cs |
dc.identifier.researcherid | B-2957-2009 | cs |
dc.identifier.scopus | 57041120700 | cs |
dc.identifier.scopus | 37072139700 | cs |
dc.identifier.scopus | 36172027400 | cs |
dc.identifier.scopus | 22634557800 | cs |
dc.identifier.uri | http://hdl.handle.net/11012/193515 | |
dc.language.iso | en | cs |
dc.publisher | Elsevier B.V. | cs |
dc.relation.ispartof | Procedia Structural Integrity | cs |
dc.relation.uri | https://www.sciencedirect.com/science/article/pii/S2452321620301451 | cs |
dc.rights | Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International | cs |
dc.rights.access | openAccess | cs |
dc.rights.sherpa | http://www.sherpa.ac.uk/romeo/issn/2452-3216/ | cs |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | cs |
dc.subject | creep/fatigue interaction | en |
dc.subject | superalloy | en |
dc.subject | MAR-M 247 | en |
dc.subject | high temperature | en |
dc.title | Interaction of fatigue and creep in MAR-M 247 superalloy | en |
dc.type.driver | article | en |
dc.type.status | Peer-reviewed | en |
dc.type.version | publishedVersion | en |
sync.item.dbid | VAV-164315 | en |
sync.item.dbtype | VAV | en |
sync.item.insts | 2025.02.03 15:49:01 | en |
sync.item.modts | 2025.01.17 18:44:38 | en |
thesis.grantor | Vysoké učení technické v Brně. Fakulta strojního inženýrství. Ústav materiálových věd a inženýrství | cs |
thesis.grantor | Vysoké učení technické v Brně. . Ústav fyziky materiálů AV ČR | cs |
Files
Original bundle
1 - 1 of 1
Loading...
- Name:
- 1s2.0S2452321620301451main.pdf
- Size:
- 1.16 MB
- Format:
- Adobe Portable Document Format
- Description:
- 1s2.0S2452321620301451main.pdf