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Scientific paper - Original scientific paper
Precipitation and Dissolution Phenomena in Al-Zn Alloys
Croatica Chemica Acta, 72 (1999), 2-3; 621-643. urn:nbn:hr:217:679426
Popović, Stanko; Gržeta, Biserka

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Popović, S. & Gržeta, B. (1999). Precipitation and Dissolution Phenomena in Al-Zn Alloys. Croatica Chemica Acta, 72. (2-3), 621-643. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:679426

Popović, Stanko and Biserka Gržeta. "Precipitation and Dissolution Phenomena in Al-Zn Alloys." Croatica Chemica Acta, vol. 72, no. 2-3, 1999, pp. 621-643. https://urn.nsk.hr/urn:nbn:hr:217:679426

Popović, Stanko and Biserka Gržeta. "Precipitation and Dissolution Phenomena in Al-Zn Alloys." Croatica Chemica Acta 72, no. 2-3 (1999): 621-643. https://urn.nsk.hr/urn:nbn:hr:217:679426

Popović, S. and Gržeta, B. (1999) 'Precipitation and Dissolution Phenomena in Al-Zn Alloys', Croatica Chemica Acta, 72(2-3), pp. 621-643. Available at: https://urn.nsk.hr/urn:nbn:hr:217:679426 (Accessed 29 November 2024)

Popović S, Gržeta B. Precipitation and Dissolution Phenomena in Al-Zn Alloys. Croatica Chemica Acta [Internet]. 1999 [cited 2024 November 29];72(2-3):621-643. Available at: https://urn.nsk.hr/urn:nbn:hr:217:679426

S. Popović and B. Gržeta, "Precipitation and Dissolution Phenomena in Al-Zn Alloys", Croatica Chemica Acta, vol. 72, no. 2-3, pp. 621-643, 1999. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:679426. [Accessed: 29 November 2024]

Metadata
Title (english)Precipitation and Dissolution Phenomena in Al-Zn Alloys
AuthorStanko Popović
AuthorBiserka Gržeta
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
The microstructure of Al-Zn alloys, with the Zn atom fraction, xZn 62%, has been studied in detail by XRD in dependence on the composition,temperature and previous thermal treatment. Precipitationphenomena in alloys, transferred to the supersaturated stateby rapid quenching from the solid solution temperature, Tss, in waterat RT, have been followed in dependence on the ageing time atRT or elevated temperature. The equilibrium state, reached by ageing,has been compared with that obtained by slow cooling from Tssto RT. Phase transitions, dissolution and precipitation processes inthe alloys, transferred to the equilibrium state, have been studiedin situ in dependence on temperature from RT to Tss. A temperaturehysteresis in reversal phase transitions has been observed oncooling from Tss to RT. Repeated heating and cooling cycles haverevealed different microstructure in alloys having undergone differentthermal treatments between RT and Tss. A change in thephase diagram of the Al-Zn system is necessary in the compositionregion xZn > 50%.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleCroatica Chemica Acta
Numberingvol. 72, no. 2-3, pp. 621-643
p-ISSN0011-1643
e-ISSN1334-417X
URN:NBNurn:nbn:hr:217:679426
Publication1999
Document URLhttps://hrcak.srce.hr/132256
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-10-09 12:19:59