Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105

Naiyu Sun; Burton Patterson; Jaakko Suni; Eider Simielli; Hasso Weiland; Puja Kadolkar; Craig Blue; Gregory Thompson

Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105

Naiyu Sun, Burton Patterson, Jaakko Suni, Eider Simielli, Hasso Weiland, Puja Kadolkar, Craig Blue, Gregory Thompson

National Security Sciences Directorate

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The effect of heating rate on precipitation and recrystallization behavior in twin roll cast (TRC) AA3105 has been investigated using controlled infrared heating. Experimental results show that as-recrystallized grain size decreases as heating rate increases. Time-temperature-transformation curves for both precipitation and recrystallization were obtained. At a heating rate of 50°C/s, the material undergoes grain growth after recrystallization at 500°C. No sign of grain growth was observed in materials heated with lower heating rates, 3, 0.5 and 0.01°C/s.

Original language	English
Title of host publication	Aluminum Wrought Products for Automotive, Packaging, and other Applic. - The James Morris Honorary Symp. - Proc. of Symp. sponsored by the Reactive Metals Committee of the LMD of The Minerals, Metals
Pages	119-123
Number of pages	5
State	Published - 2006
Event	135th TMS Annual Meeting, 2006 - San Antonio, TX, United States Duration: Mar 12 2006 → Mar 16 2006

Publication series

Name	TMS Annual Meeting
Volume	2006

Conference

Conference	135th TMS Annual Meeting, 2006
Country/Territory	United States
City	San Antonio, TX
Period	03/12/06 → 03/16/06

Keywords

Aluminum alloy
Infrared heating
Recrystallization
Twin roll cast

Cite this

Sun, N., Patterson, B., Suni, J., Simielli, E., Weiland, H., Kadolkar, P., Blue, C., & Thompson, G. (2006). Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105. In Aluminum Wrought Products for Automotive, Packaging, and other Applic. - The James Morris Honorary Symp. - Proc. of Symp. sponsored by the Reactive Metals Committee of the LMD of The Minerals, Metals (pp. 119-123). (TMS Annual Meeting; Vol. 2006).

Sun, Naiyu ; Patterson, Burton ; Suni, Jaakko et al. / Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105. Aluminum Wrought Products for Automotive, Packaging, and other Applic. - The James Morris Honorary Symp. - Proc. of Symp. sponsored by the Reactive Metals Committee of the LMD of The Minerals, Metals. 2006. pp. 119-123 (TMS Annual Meeting).

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title = "Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105",

abstract = "The effect of heating rate on precipitation and recrystallization behavior in twin roll cast (TRC) AA3105 has been investigated using controlled infrared heating. Experimental results show that as-recrystallized grain size decreases as heating rate increases. Time-temperature-transformation curves for both precipitation and recrystallization were obtained. At a heating rate of 50°C/s, the material undergoes grain growth after recrystallization at 500°C. No sign of grain growth was observed in materials heated with lower heating rates, 3, 0.5 and 0.01°C/s.",

keywords = "Aluminum alloy, Infrared heating, Recrystallization, Twin roll cast",

author = "Naiyu Sun and Burton Patterson and Jaakko Suni and Eider Simielli and Hasso Weiland and Puja Kadolkar and Craig Blue and Gregory Thompson",

year = "2006",

language = "English",

isbn = "0873396111",

series = "TMS Annual Meeting",

pages = "119--123",

booktitle = "Aluminum Wrought Products for Automotive, Packaging, and other Applic. - The James Morris Honorary Symp. - Proc. of Symp. sponsored by the Reactive Metals Committee of the LMD of The Minerals, Metals",

note = "135th TMS Annual Meeting, 2006 ; Conference date: 12-03-2006 Through 16-03-2006",

}

Sun, N, Patterson, B, Suni, J, Simielli, E, Weiland, H, Kadolkar, P, Blue, C & Thompson, G 2006, Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105. in Aluminum Wrought Products for Automotive, Packaging, and other Applic. - The James Morris Honorary Symp. - Proc. of Symp. sponsored by the Reactive Metals Committee of the LMD of The Minerals, Metals. TMS Annual Meeting, vol. 2006, pp. 119-123, 135th TMS Annual Meeting, 2006, San Antonio, TX, United States, 03/12/06.

Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105. / Sun, Naiyu; Patterson, Burton; Suni, Jaakko et al.
Aluminum Wrought Products for Automotive, Packaging, and other Applic. - The James Morris Honorary Symp. - Proc. of Symp. sponsored by the Reactive Metals Committee of the LMD of The Minerals, Metals. 2006. p. 119-123 (TMS Annual Meeting; Vol. 2006).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105

AU - Sun, Naiyu

AU - Patterson, Burton

AU - Suni, Jaakko

AU - Simielli, Eider

AU - Weiland, Hasso

AU - Kadolkar, Puja

AU - Blue, Craig

AU - Thompson, Gregory

PY - 2006

Y1 - 2006

N2 - The effect of heating rate on precipitation and recrystallization behavior in twin roll cast (TRC) AA3105 has been investigated using controlled infrared heating. Experimental results show that as-recrystallized grain size decreases as heating rate increases. Time-temperature-transformation curves for both precipitation and recrystallization were obtained. At a heating rate of 50°C/s, the material undergoes grain growth after recrystallization at 500°C. No sign of grain growth was observed in materials heated with lower heating rates, 3, 0.5 and 0.01°C/s.

AB - The effect of heating rate on precipitation and recrystallization behavior in twin roll cast (TRC) AA3105 has been investigated using controlled infrared heating. Experimental results show that as-recrystallized grain size decreases as heating rate increases. Time-temperature-transformation curves for both precipitation and recrystallization were obtained. At a heating rate of 50°C/s, the material undergoes grain growth after recrystallization at 500°C. No sign of grain growth was observed in materials heated with lower heating rates, 3, 0.5 and 0.01°C/s.

KW - Aluminum alloy

KW - Infrared heating

KW - Recrystallization

KW - Twin roll cast

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M3 - Conference contribution

AN - SCOPUS:33845923503

SN - 0873396111

SN - 9780873396110

T3 - TMS Annual Meeting

SP - 119

EP - 123

BT - Aluminum Wrought Products for Automotive, Packaging, and other Applic. - The James Morris Honorary Symp. - Proc. of Symp. sponsored by the Reactive Metals Committee of the LMD of The Minerals, Metals

T2 - 135th TMS Annual Meeting, 2006

Y2 - 12 March 2006 through 16 March 2006

ER -

Sun N, Patterson B, Suni J, Simielli E, Weiland H, Kadolkar P et al. Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105. In Aluminum Wrought Products for Automotive, Packaging, and other Applic. - The James Morris Honorary Symp. - Proc. of Symp. sponsored by the Reactive Metals Committee of the LMD of The Minerals, Metals. 2006. p. 119-123. (TMS Annual Meeting).

Heating rate effect on microstructure evolution during annealing of twin roll cast AA3105

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Keywords

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