Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
11028196 | Archives of Civil and Mechanical Engineering | 2019 | 13 Pages |
Abstract
The properties of hypoeutectic Al-Si alloy (silumin) with the addition of elements such as Cr, Mo, V and W are described. Changes in silumin microstructure under the impact of these elements result in a change of the mechanical properties. The research includes presentation of procedure for the acquisition of knowledge about these changes directly from experimental results using mixed data mining techniques. The procedure for analyzing small sets of experimental data for multistage, multivariate and multivariable models has been developed. Its use can greatly simplify such research in the future. An interesting achievement is the development of a voting procedure based on the results of classification trees and cluster analysis.
Related Topics
Physical Sciences and Engineering
Engineering
Civil and Structural Engineering
Authors
Krzysztof Regulski, Dorota Wilk-KoÅodziejczyk, StanisÅawa Kluska-Nawarecka, Tomasz Szymczak, Grzegorz Gumienny, Krzysztof JaÅkowiec,