SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL

H. Ouyang; W. Shyy; V. I. Levit; M. J. Kaufman

doi:10.1115/IMECE1996-1032

SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL

H. Ouyang, W. Shyy, V. I. Levit, M. J. Kaufman

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

Abstract

A coordinated theoretical and experimental study of the temperature distributions inside a customized vertical Bridgman system for growing P-NiAl crystal has been conducted. This model accounts for the combined effects of phase change dynamics, coupled heat transfer processes of conduction, convection and radiation, variable material properties, and complex geometry pertaining to the system. Comparisons between numerical predictions and experimental measurements show satisfactory agreement. Important processing parameters such as interface curvatures and temperature gradients across the interface, along with possibilitiesof improving the solidification process have been explored.

Original language	English
Title of host publication	Transport Phenomena in Materials Processing and Manufacturing
Publisher	American Society of Mechanical Engineers (ASME)
Pages	73-83
Number of pages	11
ISBN (Electronic)	9780791815243
DOIs	https://doi.org/10.1115/IMECE1996-1032
Publication status	Published - 1996
Externally published	Yes
Event	ASME 1996 International Mechanical Engineering Congress and Exposition, IMECE 1996 - Atlanta, United States Duration: 17 Nov 1996 → 22 Nov 1996

Publication series

Name	ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
Volume	1996-AG

Conference

Conference	ASME 1996 International Mechanical Engineering Congress and Exposition, IMECE 1996
Country/Territory	United States
City	Atlanta
Period	17/11/96 → 22/11/96

Bibliographical note

Publisher Copyright:
© 1996 American Society of Mechanical Engineers (ASME). All rights reserved.

Access to Document

10.1115/IMECE1996-1032

Cite this

Ouyang, H., Shyy, W., Levit, V. I., & Kaufman, M. J. (1996). SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL. In Transport Phenomena in Materials Processing and Manufacturing (pp. 73-83). (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); Vol. 1996-AG). American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/IMECE1996-1032

@inproceedings{c6b35f1fdf2f48c782235d2eeeef5fde,

title = "SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL",

abstract = "A coordinated theoretical and experimental study of the temperature distributions inside a customized vertical Bridgman system for growing P-NiAl crystal has been conducted. This model accounts for the combined effects of phase change dynamics, coupled heat transfer processes of conduction, convection and radiation, variable material properties, and complex geometry pertaining to the system. Comparisons between numerical predictions and experimental measurements show satisfactory agreement. Important processing parameters such as interface curvatures and temperature gradients across the interface, along with possibilitiesof improving the solidification process have been explored.",

author = "H. Ouyang and W. Shyy and Levit, \{V. I.\} and Kaufman, \{M. J.\}",

note = "Publisher Copyright: {\textcopyright} 1996 American Society of Mechanical Engineers (ASME). All rights reserved.; ASME 1996 International Mechanical Engineering Congress and Exposition, IMECE 1996 ; Conference date: 17-11-1996 Through 22-11-1996",

year = "1996",

doi = "10.1115/IMECE1996-1032",

language = "English",

series = "ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)",

publisher = "American Society of Mechanical Engineers (ASME)",

pages = "73--83",

booktitle = "Transport Phenomena in Materials Processing and Manufacturing",

}

Ouyang, H, Shyy, W, Levit, VI & Kaufman, MJ 1996, SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL. in Transport Phenomena in Materials Processing and Manufacturing. ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), vol. 1996-AG, American Society of Mechanical Engineers (ASME), pp. 73-83, ASME 1996 International Mechanical Engineering Congress and Exposition, IMECE 1996, Atlanta, United States, 17/11/96. https://doi.org/10.1115/IMECE1996-1032

SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL. / Ouyang, H.; Shyy, W.; Levit, V. I. et al.
Transport Phenomena in Materials Processing and Manufacturing. American Society of Mechanical Engineers (ASME), 1996. p. 73-83 (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); Vol. 1996-AG).

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

TY - GEN

T1 - SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL

AU - Ouyang, H.

AU - Shyy, W.

AU - Levit, V. I.

AU - Kaufman, M. J.

PY - 1996

Y1 - 1996

N2 - A coordinated theoretical and experimental study of the temperature distributions inside a customized vertical Bridgman system for growing P-NiAl crystal has been conducted. This model accounts for the combined effects of phase change dynamics, coupled heat transfer processes of conduction, convection and radiation, variable material properties, and complex geometry pertaining to the system. Comparisons between numerical predictions and experimental measurements show satisfactory agreement. Important processing parameters such as interface curvatures and temperature gradients across the interface, along with possibilitiesof improving the solidification process have been explored.

AB - A coordinated theoretical and experimental study of the temperature distributions inside a customized vertical Bridgman system for growing P-NiAl crystal has been conducted. This model accounts for the combined effects of phase change dynamics, coupled heat transfer processes of conduction, convection and radiation, variable material properties, and complex geometry pertaining to the system. Comparisons between numerical predictions and experimental measurements show satisfactory agreement. Important processing parameters such as interface curvatures and temperature gradients across the interface, along with possibilitiesof improving the solidification process have been explored.

UR - http://www.scopus.com/inward/record.url?scp=85169617902&partnerID=8YFLogxK

U2 - 10.1115/IMECE1996-1032

DO - 10.1115/IMECE1996-1032

M3 - Conference Paper published in a book

AN - SCOPUS:85169617902

T3 - ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)

SP - 73

EP - 83

BT - Transport Phenomena in Materials Processing and Manufacturing

PB - American Society of Mechanical Engineers (ASME)

T2 - ASME 1996 International Mechanical Engineering Congress and Exposition, IMECE 1996

Y2 - 17 November 1996 through 22 November 1996

ER -

Ouyang H, Shyy W, Levit VI, Kaufman MJ. SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL. In Transport Phenomena in Materials Processing and Manufacturing. American Society of Mechanical Engineers (ASME). 1996. p. 73-83. (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)). doi: 10.1115/IMECE1996-1032

SIMULATION AND MEASUREMENT OF A VERTICAL BRIDGMAN GROWTH SYSTEM FOR β-NiAl CRYSTAL

Abstract

Publication series

Conference

Bibliographical note

Access to Document

Other files and links

Fingerprint

Cite this