Temat: IN713C superalloy - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: The fixed-effects analysis of the relation between SDAS and carbides for the airfoil blade traces
Autorzy:: Pietraszek, J.
Szczotok, A.
Radek, N.
Powiązania:: https://bibliotekanauki.pl/articles/351316.pdf
Data publikacji:: 2017
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: microstructure
SDAS
IN713C
superalloy
Opis:: The primary objective was to test a usefulness of the specific fixed-effect model for the analysis of quantitative relationships gathered from the image analysis of the material microstructures. The dataset was obtained from the investigation of turbine blades made from superalloy IN713C. The analysis based on the general linear model resulted in informative plots revealing mutual relationships between secondary dendrite arm spacing and the mean plane section area of carbides in the material. Directions for further research also were obtained.
Źródło:: Archives of Metallurgy and Materials; 2017, 62, 1; 235-239
1733-3490
Pojawia się w:: Archives of Metallurgy and Materials
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Metallographic Study and Repeatability Analysis of γ Phase Precipitates in Cored, Thin-Walled Castings Made from IN713C Superallo
Autorzy:: Szczotok, A.
Pietraszek, J.
Radek, N.
Powiązania:: https://bibliotekanauki.pl/articles/354156.pdf
Data publikacji:: 2017
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: IN713C
superalloy
γ' phase
metallography
statistical analysis
Opis:: The study describes the influence of a surface modification in cored, thin-walled castings of blades from IN-713C nickel superalloy on γ' phase precipitates. The blades were produced by using the investment casting process in the laboratory conditions as parts for a low-pressure turbine rotor. The microstructural observations of the γ' phase precipitates on the cross sections of the blades were performed. The observations were followed by quantitative metallography evaluation, and finally, a comparison of the precipitates between one blade with the conventionally applied ceramic core and one with the core covered layer contained a surface modifier (5% of CoAl₂O₄) was made.
Źródło:: Archives of Metallurgy and Materials; 2017, 62, 2A; 595-601
1733-3490
Pojawia się w:: Archives of Metallurgy and Materials
Dostawca treści:: Biblioteka Nauki

Artykuł

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