Počet záznamů: 1
Thermodynamic effect of elastic stress on grain boundary segregation of phosphorus in a low alloy steel
- 1.0449227 - FZÚ 2016 RIV NL eng J - Článek v odborném periodiku
Zheng, L. - Lejček, Pavel - Song, S. - Schmitz, G. - Meng, Y.
Thermodynamic effect of elastic stress on grain boundary segregation of phosphorus in a low alloy steel.
Journal of Alloys and Compounds. Roč. 647, Oct (2015), s. 172-178. ISSN 0925-8388. E-ISSN 1873-4669
Grant CEP: GA ČR GAP108/12/0144
Institucionální podpora: RVO:68378271
Klíčová slova: grain boundaries * segregation * elastic stress * thermodynamics * chemical potential * molar volume
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 3.014, rok: 2015
Grain boundary (GB) segregation of P in 2.25Cr1Mo steel induced by elastic stress shows that the P equilibrium concentration, after reaching the non-equilibrium concentration maximum at critical time, returns to its initial thermal equilibrium level. Model calculations in segregation Gibbs energy confirm that the effect of elastic stress on the thermodynamics of equilibrium GB segregation is slight.
Trvalý link: http://hdl.handle.net/11104/0250825
Počet záznamů: 1