Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Čapek, Jiří | |
dc.contributor.author | Kec, Jan | |
dc.contributor.author | Trojan, Karel | |
dc.contributor.author | Černý, Ivo | |
dc.contributor.author | Ganev, Nikolaj | |
dc.contributor.author | Kolařík, Kamil | |
dc.contributor.author | Němeček, Stanislav | |
dc.date.accessioned | 2023-02-06T11:00:22Z | - |
dc.date.available | 2023-02-06T11:00:22Z | - |
dc.date.issued | 2022 | |
dc.identifier.citation | ČAPEK, J. KEC, J. TROJAN, K. ČERNÝ, I. GANEV, N. KOLAŘÍK, K. NĚMEČEK, S. Fatigue Properties and Residual Stresses of Laser-Welded Heat-Resistant Pressure Vessel Steel, Verification on Vessel Model. Metals, 2022, roč. 12, č. 9, s. 1-16. ISSN: 2075-4701 | cs |
dc.identifier.issn | 2075-4701 | |
dc.identifier.uri | 2-s2.0-85138730412 | |
dc.identifier.uri | http://hdl.handle.net/11025/51323 | |
dc.description.abstract | Most power plants use the Rankine cycle, where the heat supplied to water and steam is converted into mechanical work; therefore, most components have to be made of heat-resistant steel. Sufficient mechanical properties must be ensured for welded pipes to meet stringent requirements. Therefore, laser-welded 5 mm thick heat-resistant pressure vessel steel plates were subjected to various mechanical tests, including high-cycle fatigue tests. The microstructural notches were determined using X-ray diffraction too to determine critical areas that are susceptible to crack initialization and affect the service life. Finally, a functional model of the pressure vessel subsequently verified the results and assumptions. The presented results ensure the transferability of the results to real-life applications and outline the promising application potential of laser welding for producing vessels and pipes from heat-resistant steel in the industry. | de |
dc.format | 16 s. | cs |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | MDPI | en |
dc.relation.ispartofseries | Metals | en |
dc.rights | © authors | en |
dc.subject | laserové svařování | cs |
dc.subject | teplotně odolné oceli pro tlakové nádoby | cs |
dc.subject | mikrostruktura | cs |
dc.subject | rentgenová difrakce | cs |
dc.subject | vysokocyklové únavové zkoušky | cs |
dc.title | Fatigue Properties and Residual Stresses of Laser-Welded Heat-Resistant Pressure Vessel Steel, Verification on Vessel Model | en |
dc.title.alternative | Únavové vlastnosti a zbytková napětí laserem svařované žáruvzdorné oceli tlakové nádoby, ověření na modelu nádoby | cs |
dc.type | článek | cs |
dc.type | article | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.description.abstract-translated | Most power plants use the Rankine cycle, where the heat supplied to water and steam is converted into mechanical work; therefore, most components have to be made of heat-resistant steel. Sufficient mechanical properties must be ensured for welded pipes to meet stringent requirements. Therefore, laser-welded 5 mm thick heat-resistant pressure vessel steel plates were subjected to various mechanical tests, including high-cycle fatigue tests. The microstructural notches were determined using X-ray diffraction too to determine critical areas that are susceptible to crack initialization and affect the service life. Finally, a functional model of the pressure vessel subsequently verified the results and assumptions. The presented results ensure the transferability of the results to real-life applications and outline the promising application potential of laser welding for producing vessels and pipes from heat-resistant steel in the industry. | en |
dc.subject.translated | laser welding | en |
dc.subject.translated | heat-resistant pressure vessel steel | en |
dc.subject.translated | microstructure | en |
dc.subject.translated | X-ray diffraction | en |
dc.subject.translated | high-cycle fatigue tests | en |
dc.identifier.doi | 10.3390/met12091517 | |
dc.type.status | Peer-reviewed | en |
dc.identifier.document-number | 857104600001 | |
dc.identifier.obd | 43938069 | |
Vyskytuje se v kolekcích: | Články / Articles (KMM) OBD |
Soubory připojené k záznamu:
Soubor | Velikost | Formát | |
---|---|---|---|
metals-12-01517 (2).pdf | 7,7 MB | Adobe PDF | Zobrazit/otevřít |
Použijte tento identifikátor k citaci nebo jako odkaz na tento záznam:
http://hdl.handle.net/11025/51323
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