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Extrusion and intrusion evolution in cyclically strained cast superalloy Inconel 738LC using confocal laser scanning microscope and AFM
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SYSNO ASEP 0354459 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Extrusion and intrusion evolution in cyclically strained cast superalloy Inconel 738LC using confocal laser scanning microscope and AFM Author(s) Obrtlík, Karel (UFM-A) RID, ORCID
Juliš, M. (CZ)
Man, Jiří (UFM-A) RID, ORCID
Podrábský, T. (CZ)
Polák, Jaroslav (UFM-A) RID, ORCIDNumber of authors 5 Source Title Journal of Physics: Conference Series. - : Institute of Physics Publishing - ISSN 1742-6588
Roč. 241, - (2010), Art. No. 012054Number of pages 4 s. Action ICSMA-15 (15th International Conference on the Strength of Materials) Event date 16.08.2009-21.08.2009 VEvent location Dresden Country DE - Germany Event type WRD Language eng - English Country GB - United Kingdom Keywords fatigue ; persistent slip marking ; Inconel 738LC Subject RIV JL - Materials Fatigue, Friction Mechanics R&D Projects 1QS200410502 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) GA106/07/1507 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20410507 - UFM-A (2005-2011) UT WOS 000286515800054 DOI 10.1088/1742-6596/240/1/012054 Annotation Surface relief within persistent slip markings (PSMs) was studied using confocal scanning laser microscopy (CSLM) and atomic force microscopy (AFM) in cast nickel base superalloy Inconel 738LC cyclically strained in strain control at room temperature. Extrusion and intrusion topography and kinetics are documented. The dependence of extrusion height on the number of cycles is obtained. Two regimes of extrusion growth are identified. Average intrusion growth rate is assessed. Workplace Institute of Physics of Materials Contact Yvonna Šrámková, sramkova@ipm.cz, Tel.: 532 290 485 Year of Publishing 2011
Number of the records: 1