POPOVIČ, Jiří, Jiří BURŠÍK and Pavel BROŽ. Thermodynamic optimization of the Ni-Al-Cr-Co system on the base of experimental phase data. In JUNIORMAT ' 05. Brno: Vysoké učení technické v Brně, Fakulta strojního inženýrství, 2005, p. 103-106. ISBN 80-214-2984-4.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Thermodynamic optimization of the Ni-Al-Cr-Co system on the base of experimental phase data
Name in Czech Optimalizace termodynamických data soustavy Ni-Al-Cr-Co na základě experimentálních fázových dat
Authors POPOVIČ, Jiří (203 Czech Republic), Jiří BURŠÍK (203 Czech Republic) and Pavel BROŽ (203 Czech Republic, guarantor).
Edition Brno, JUNIORMAT ' 05, p. 103-106, 4 pp. 2005.
Publisher Vysoké učení technické v Brně, Fakulta strojního inženýrství
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10403 Physical chemistry
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/05:00014659
Organization unit Faculty of Science
ISBN 80-214-2984-4
Keywords in English thermodynamics; phase equilibria; microstructure; nickel; aluminium; chrom; cobalt
Tags aluminium, chrom, cobalt, microstructure, nickel, Phase equilibria, Thermodynamics
Changed by Changed by: doc. RNDr. Pavel Brož, Ph.D., učo 857. Changed: 31/1/2006 17:21.
Abstract
The Ni-Al-Cr-Co system has been studied in the gamma + gamma' two-phase field. The phase boundaries and chemical composition of gamma + gamma' phase were calculated by means of the Thermocalc software. The experimental chemical composition of existing phases was measured by means of energy-dispersive X-ray analysis using a scanning mode in transmission electron microscope. The calculated results data were compared with experimental and a necessity of modification of thermodynamic parameters was found. In order for the calculated phase boundaries to match the experimental data, thermodynamic description must be modified.
Abstract (in Czech)
Optimalizace termodynamických data soustavy Ni-Al-Cr-Co na základě experimentálních fázových dat
Links
MSM0021622410, plan (intention)Name: Fyzikální a chemické vlastnosti pokročilých materiálů a struktur
Investor: Ministry of Education, Youth and Sports of the CR, Physical and chemical properties of advanced materials and structures
PrintDisplayed: 1/8/2024 04:17