Autor: Popescu, I. C. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Optimising a fuzzy fault classification tree by a single-objective genetic algorithm
Autorzy:: Zio, E.
Baraldi, P.
Popescu, I. C.
Powiązania:: https://bibliotekanauki.pl/articles/2069595.pdf
Data publikacji:: 2007
Wydawca:: Uniwersytet Morski w Gdyni. Polskie Towarzystwo Bezpieczeństwa i Niezawodności
Tematy:: fault classification
decision tree
fuzzy logic
genetic algorithm
Opis:: In this paper a single-objective Genetic Algorithm is exploited to optimise a Fuzzy Decision Tree for fault classification. The optimisation procedure is presented with respect to an ancillary classification problem built with artificial data. Work is in progress for the application of the proposed approach to a real fault classification problem.
Źródło:: Journal of Polish Safety and Reliability Association; 2007, 2; 391--400
2084-5316
Pojawia się w:: Journal of Polish Safety and Reliability Association
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Mössbauer study of treated Nd2Fe14B
Autorzy:: Budzyński, M.
Constantin, V. C.
Popescu, A.-N. J.
Surowiec, Z.
Tkachenka, T. M.
Yanushkevich, K. I.
Powiązania:: https://bibliotekanauki.pl/articles/146270.pdf
Data publikacji:: 2015
Wydawca:: Instytut Chemii i Techniki Jądrowej
Tematy:: intermetallics
intergranular corrosion
Mössbauer spectroscopy
Opis:: The Nd2Fe14B cylindrical magnets were treated with water solutions of alkali, acid, and salt. Mössbauer spectroscopy was applied to study the composition and properties of the surface material of the treated magnets. It is shown that the main phase of the permanent Nd2Fe14B magnet partly decomposes. The released α-Nd at the grain boundaries interacts with water and forms neodymium hydroxide matrix, and the released Fe diffuses into it. The presence of Fe-Nd(OH)3 is refl ected in the paramagnet doublet in the Mössbauer spectra of treated neodymium magnets.
Źródło:: Nukleonika; 2015, 60, 1; 7-10
0029-5922
1508-5791
Pojawia się w:: Nukleonika
Dostawca treści:: Biblioteka Nauki

Artykuł

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