prikaz prve stranice dokumenta The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel
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Scientific paper - Original scientific paper
The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel
Metals, 10 (2020), 2; 1-11. https://doi.org/10.3390/met10020294
Rešković, Stoja; Slokar Benić, Ljerka; Lovrenić-Jugović, Martina

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Rešković, S., Slokar Benić, Lj. & Lovrenić Jugović, M. (2020). The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel. Metals, 10. (2), 1-11. doi: 10.3390/met10020294

Rešković, Stoja, et al. "The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel." Metals, vol. 10, no. 2, 2020, pp. 1-11. https://doi.org/10.3390/met10020294

Rešković, Stoja, Ljerka Slokar Benić and Martina Lovrenić Jugović. "The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel." Metals 10, no. 2 (2020): 1-11. https://doi.org/10.3390/met10020294

Rešković, S., Slokar Benić, Lj. and Lovrenić Jugović, M. (2020) 'The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel', Metals, 10(2), pp. 1-11. doi: 10.3390/met10020294

Rešković S, Slokar Benić Lj, Lovrenić Jugović M. The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel. Metals [Internet]. 2020 February 24 [cited 2024 November 19];10(2):1-11. doi: 10.3390/met10020294

S. Rešković, Lj. Slokar Benić and M. Lovrenić Jugović, "The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel", Metals, vol. 10, no. 2, pp. 1-11, February 2020. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:115:053240. [Accessed: 19 November 2024]

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Metadata
Title (english)The Interdependence of the Degree of Precipitation and Dislocation Density during the Thermomechanical Treatment of Microalloyed Niobium Steel
AuthorStoja Rešković
AuthorLjerka Slokar Benić
AuthorMartina Lovrenić-Jugović
Author's institutionUniversity of Zagreb
Faculty of Metallurgy
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Metallurgy
Abstract (english)
In this paper, thermomechanical processing of niobium microalloyed steel was performed with the purpose of determining the interaction between niobium precipitates and dislocations, as well as determining the influence of the temperature of final deformation on the degree of precipitation and dislocation density. Two variants of thermomechanical processing with dierent final rolling temperatures were carried out. Samples were studied using electrochemical isolation with an atomic absorption spectrometer, transmission electron microscopy, X-ray diraction analysis, and universal tensile testing with a thermographic camera. The results show that the increase in the density of dislocations before the onset of intense precipitation is insignificant because the recrystallization process takes place simultaneously. It increases with the onset of strain-induced precipitation. In this paper, it is shown that niobium precipitates determine the density of dislocations. The appearance of Lüders bands was noticed as a consequence of the interaction between niobium precipitates and dislocations during the subsequent cold deformation. In both variants of the industrial process performed on the cold deformed strip, Lüders bands appeared
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleMetals
Numberingvol. 10, no. 2, pp. 1-11, 294
e-ISSN2075-4701
DOIhttps://doi.org/10.3390/met10020294
URN:NBNurn:nbn:hr:115:053240
Publication2020-02-24
ProjectNumber: IP-2016-06-1270
Title (croatian): Istraživanja početka plastičnog toka metala kod hladne deformacije
Acronym: MFSRIP062016
Leader: Stoja Rešković
Jurisdiction: Croatia
Funding stream: IP
Document URLhttps://www.mdpi.com/2075-4701/10/2/294
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-02-25 09:51:06