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Effect of grain boundary segregation on mechanical properties of p-doped Fe-Si base alloys
- 1.0001195 - FZÚ 2006 RIV CH eng J - Journal Article
Janovec, J. - Jenko, M. - Pokluda, J. - Vlach, B. - Lejček, Pavel - Svoboda, Milan - Šandera, P.
Effect of grain boundary segregation on mechanical properties of p-doped Fe-Si base alloys.
[Vliv segregace na hranicích zrn na mechanické vlastnosti slitin na bázi Fe-Si legovaných fosforem.]
Materials Science Forum. Roč. 482, - (2005), s. 191-194. ISSN 0255-5476
R&D Projects: GA ČR(CZ) GA106/02/0253
Institutional research plan: CEZ:AV0Z1010914
Keywords : Fe-Si alloys * phosphorus grain boundary segregation * mechanical properties * Auger electron spectroscopy * transmission electron microscopy * mechanical testing
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.399, year: 2005
The grain boundary segregation in two Fe-Si alloys with the different bulk phosphorus contents was investigated. The correlations between the phosphorus grain boundary concentration, the portion of intergranular fracture, and the dynamic fracture toughness were presented, which fulfil the theoretical expectation
Byla vyšetřována segregace příměsí na hranicích zrn dvou slitin Fe-Si s různým obsahem fosforu. je ukázána korelace mezi koncentrací fosforu na hranicích zrn, podílem interkrystalického lomu a dynamickou lomovou houževnatostí, která odpovídá teoretickému očekávání
Permanent Link: http://hdl.handle.net/11104/0109564
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