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Pregled bibliografske jedinice broj: 158768

Mechanical Characteristics of Refractory Metals and Alloys in a Wide Temperature Range


Bukhanovskii, V.; Borysenko, V.; Mamuzić, I.
Mechanical Characteristics of Refractory Metals and Alloys in a Wide Temperature Range // Materials and Metallurgy, Summaries of Lectures / Mamuzić, Ilija (ur.).
Zagreb: Hrvatsko metalurško društvo, 2004. (poster, međunarodna recenzija, sažetak, znanstveni)


Naslov
Mechanical Characteristics of Refractory Metals and Alloys in a Wide Temperature Range

Autori
Bukhanovskii, V. ; Borysenko, V. ; Mamuzić, I.

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Materials and Metallurgy, Summaries of Lectures / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2004

Skup
6. Međunarodni simpozij Hrvatskog metalurškog društva, SHMD 2004, Materijali i metalurgija

Mjesto i datum
Šibenik, Hrvatska, 20-24.07.2004

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Mechanical characteristics; metals and alloys

Sažetak
The authors studied the regularities in the variation of characteristics of short-term, low-cycle, and long-term static strengths at short test duration in the temperature range from 290 to 3020 K, as well as the mechanism of plastic deformation and fracture modes for tungsten, molybdenum, niobium, and their alloys with hard-solution, dispersion, and mixed hardening produced by the vacuum arc melting (VAM) and powder metallurgy (PM) methods with the account taken of the material structural state and the manufacturing factors. Analysis and generalization of the obtained experimental data revealed that both specific and generalized correlation relationships exist among the mechanical characteristics of the refractory materials under the above loading conditions. The established correlation relationships make it possible to perform an accelerated evaluation and prediction of the characteristics of low-cycle and long-term static strengths and creep resistance of materials from the results of short-term tests.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija



POVEZANOST RADA


Projekt / tema
0124001

Ustanove
Metalurški fakultet, Sisak

Autor s matičnim brojem:
Ilija Mamuzić, (27862)