0185169 - UJF-V 20000343 RIV NL eng J - Journal Article
Ulbricht, A. - Böhmert, J. - Grosse, M. - Strunz, Pavel
Small angle scattering study concerning the effect of residual elements on the radiation behaviour of iron alloys.
Physica B-Condensed Matter. 276/278, - (2000), s. 936-938. ISSN 0921-4526. E-ISSN 1873-2135
R&D Projects: GA ČR GV202/97/K038; GA AV ČR KSK1010601
Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders
Impact factor: 0.893, year: 2000

For better understanding of the influence of the deleterious elements on the embrittlement of reactor pressure vessel steels, the microstructural evolution due to neutron irradiation was investigated by SANS experiments at ternary iron alloys with different contents of copper and phosphorus. In every case irradiation produces nanoscaled inhomogeneities. The volume fraction of the inhomogeneities increases with the copper content but not with the phosphorus content. Surprisingly, the high-pure alloy shows a relativelyhigh irradiation effect. The irradiation defects vary in type and kinetics of evolution for the different alloys.
Permanent Link: http://hdl.handle.net/11104/0081581