DC pole | Wartość | Język |
dc.contributor.author | Bogdanowicz, Włodzimierz | - |
dc.contributor.author | Tondos, A. | - |
dc.contributor.author | Krawczyk, Jacek | - |
dc.contributor.author | Albrecht, Robert | - |
dc.contributor.author | Sieniawski, J. | - |
dc.date.accessioned | 2019-01-31T18:47:53Z | - |
dc.date.available | 2019-01-31T18:47:53Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | Acta Physica Polonica. A, Vol. 130, no. 4 (2016), s. 1107-1109 | pl_PL |
dc.identifier.issn | 0587-4246 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/8069 | - |
dc.description.abstract | The single crystal turbine blades made of CMSX-4 nickel-based superalloy were studied. The turbine blades
were obtained by the Bridgman technique with withdrawal rate of 5 mm/min. The samples, cut-off from root part
of blades and containing the fragment of the selector, were studied. The effect of selector geometry on the dendrites
growth and defects formation in the selector-root area of the blade were analyzed. The Laue diffraction, scanning
electron microscopy, and X-ray diffraction topography were applied. It was found that, during crystallization of the
selector, the dendrite cores, after reaching the surface of mould, may bend, if the angle between dendrite cores and
the mould surface was equal to 12 . When the angle was equal to 24 the growth of dendrites has been stopped.
It can be stated that the defects, which appeared in the selector were inherited by the root part. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa-Użycie niekomercyjne-Bez utworów zależnych 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/pl/ | * |
dc.subject | single crystals | pl_PL |
dc.subject | X-ray diffraction | pl_PL |
dc.title | Dendrite growth in selector-root area of single crystal CMSX-4 turbine blades | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | Acta Physica Polonica. A | pl_PL |
dc.identifier.doi | 10.12693/APhysPolA.130.1107 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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