Prediction of austenite-martensite interfaces in CuAlNi around a notch tip

A. Creuziger; T. W. Shield; W. C. Crone

Prediction of austenite-martensite interfaces in CuAlNi around a notch tip

A. Creuziger, T. W. Shield, W. C. Crone

Aerospace Engineering and Mechanics

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

Abstract

Experiments and predictions of the location and type of martensitic deformations for arbitrarily oriented crystals of CuAlNi are presented in this research. It has been shown that an available work criterion can be used to successfully predict these deformations at a notch tip in samples that obey a plane stress or plane strain condition, for which there is an analytic solution for the stress field. In this work, finite element analysis (FEA) is used to determine the stress field for non-planar crystallographic orientations that are investigated experimentally. Applying the available work criterion, comparisons between the calculated martensite deformations and experimental tests were found to be reasonably accurate.

Original language	English (US)
Title of host publication	Proceedings of the 2006 SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006
Pages	784-793
Number of pages	10
State	Published - 2006
Event	SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006 - Saint Louis, MO, United States Duration: Jun 4 2006 → Jun 7 2006

Publication series

Name	Proceedings of the 2006 SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006
Volume	2

Other

Other	SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006
Country/Territory	United States
City	Saint Louis, MO
Period	6/4/06 → 6/7/06

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Prediction of austenite-martensite interfaces in CuAlNi around a notch tip. / Creuziger, A.; Shield, T. W.; Crone, W. C.
Proceedings of the 2006 SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006. 2006. p. 784-793 (Proceedings of the 2006 SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006; Vol. 2).

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

Creuziger, A, Shield, TW & Crone, WC 2006, Prediction of austenite-martensite interfaces in CuAlNi around a notch tip. in Proceedings of the 2006 SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006. Proceedings of the 2006 SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006, vol. 2, pp. 784-793, SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006, Saint Louis, MO, United States, 6/4/06.

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abstract = "Experiments and predictions of the location and type of martensitic deformations for arbitrarily oriented crystals of CuAlNi are presented in this research. It has been shown that an available work criterion can be used to successfully predict these deformations at a notch tip in samples that obey a plane stress or plane strain condition, for which there is an analytic solution for the stress field. In this work, finite element analysis (FEA) is used to determine the stress field for non-planar crystallographic orientations that are investigated experimentally. Applying the available work criterion, comparisons between the calculated martensite deformations and experimental tests were found to be reasonably accurate.",

author = "A. Creuziger and Shield, {T. W.} and Crone, {W. C.}",

year = "2006",

language = "English (US)",

isbn = "091205395X",

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note = "SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006 ; Conference date: 04-06-2006 Through 07-06-2006",

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TY - GEN

T1 - Prediction of austenite-martensite interfaces in CuAlNi around a notch tip

AU - Creuziger, A.

AU - Shield, T. W.

AU - Crone, W. C.

PY - 2006

Y1 - 2006

N2 - Experiments and predictions of the location and type of martensitic deformations for arbitrarily oriented crystals of CuAlNi are presented in this research. It has been shown that an available work criterion can be used to successfully predict these deformations at a notch tip in samples that obey a plane stress or plane strain condition, for which there is an analytic solution for the stress field. In this work, finite element analysis (FEA) is used to determine the stress field for non-planar crystallographic orientations that are investigated experimentally. Applying the available work criterion, comparisons between the calculated martensite deformations and experimental tests were found to be reasonably accurate.

AB - Experiments and predictions of the location and type of martensitic deformations for arbitrarily oriented crystals of CuAlNi are presented in this research. It has been shown that an available work criterion can be used to successfully predict these deformations at a notch tip in samples that obey a plane stress or plane strain condition, for which there is an analytic solution for the stress field. In this work, finite element analysis (FEA) is used to determine the stress field for non-planar crystallographic orientations that are investigated experimentally. Applying the available work criterion, comparisons between the calculated martensite deformations and experimental tests were found to be reasonably accurate.

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UR - http://www.scopus.com/inward/citedby.url?scp=33750310013&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:33750310013

SN - 091205395X

SN - 9780912053950

T3 - Proceedings of the 2006 SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006

SP - 784

EP - 793

BT - Proceedings of the 2006 SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006

T2 - SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2006

Y2 - 4 June 2006 through 7 June 2006

ER -

Prediction of austenite-martensite interfaces in CuAlNi around a notch tip

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