Výsledky vyhledávání

Akademický článek

Theory of the Stereological Analysis of Spheroid Size Distribution – Validation of the Equations

Autor: Gurgul D., Burbelko A., Wiktor T.

Publikováno v: Archives of Foundry Engineering, Vol 17, Iss 4, Pp 67-72 (2017)

The paper presents validation tests for method which is used for the evaluation of the statistical distribution parameters for 3D particles’ diameters. The tested method, as source data, uses chord sets which are registered from a random cutting pl

Externí odkaz: https://doaj.org/article/83686e85e24e40e3b952394c165b186f

Zobrazit plný text záznamu

Akademický článek

Modelling of Change in Density of Nodular Cast Iron During Solidification Using Cellular Automaton / Modelowanie Zmian Gęstości Żeliwa Sferoidalnego Podczas Krystalizacji Za Pomocą Automatu Komórkowego

Autor: Wróbel M., Burbelko A., Gurgul D.

Publikováno v: Archives of Metallurgy and Materials, Vol 60, Iss 4, Pp 2709-2714 (2015)

Density change occurring in ductile iron castings is a phenomenon far more complicated than in other casting alloys. Initially, graphite nodules grow directly from liquid phase. That is the reason for decrease in alloy density and casting expansion.

Externí odkaz: https://doaj.org/article/8ca93a5ddec347b28637554c6772ffe3

Zobrazit plný text záznamu

Akademický článek

Cellular Automaton Simulation For Volume Changes Of Solidifying Nodular Cast Iron

Autor: Burbelko A., Gurgul D., Guzik E., Kapturkiewicz W.

Publikováno v: Archives of Metallurgy and Materials, Vol 60, Iss 3, Pp 2379-2384 (2015)

Volume changes of the binary Fe-C alloy with nodular graphite were forecast by means of the Cellular Automaton Finite Differences (CA-FD) model of solidification. Simulations were performed in 2D space for differing carbon content. Dependences of pha

Externí odkaz: https://doaj.org/article/56038875d6a348039a7970611896c2e5

Zobrazit plný text záznamu

Akademický článek

Analysis of Proportional Scopes on Probability Density Functions of Random Chords of Spherical Particles.

Autor: Gurgul, D.

Publikováno v: Archives of Foundry Engineering; 2021, Vol. 21 Issue 4, p61-66, 6p

Zobrazit plný text záznamu

Akademický článek

Innovation technology for the production of massive slag ladles at the Krakodlew S.A. Foundry. Presentation of design works on research and development.

Autor: Paszkiewicz, M., Guzik, E., Kopyciński, D., Kalandyk, B., Burbelko, A., Gurgul, D., Sobula, S., Ziółko, A., Piotrowski, K., Bednarczyk, P.

Publikováno v: Archives of Foundry Engineering; Oct-Dec2020, Vol. 20 Issue 4, p67-71, 5p

Zobrazit plný text záznamu

Computation of interface curvature in modelling of solidification by the method of cellular automaton

Autor: Burbelko A. A., Kapturkiewicz W., Gurgul D.

Publikováno v: Archives of Foundry Engineering, Vol 7, Iss 1, Pp 41-46 (2007)

Modelling of solidification process by the method of cellular automaton (CA) requires determination of geometrical characteristics of the interface, i.e. of its direction and curvature. In previous studies the authors proposed a method to reduce the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::a8835250adf20a7f6f284696c087018b
http://www.afe.polsl.pl/index.php/pl/11/computation-of-interface-curvature-in-modelling-of-solidification-by-the-method-of-cellular-automaton.pdf

Zobrazit plný text záznamu