Paper Titles
Physical Simulation of Thermo-Mechanical Processing of Ferritic-Bainitic Dual Phase (FBDP) Steel
p.495
Evolution of Microstructure, Phase Composition and Hardness in 316L Stainless Steel Processed by High-Pressure Torsion
p.502
Influence of Cross Section on the Parameters for Linear Friction Welding of High-Strength Chains
p.508
Determination of Crystallographic Orientation near a Chill Zone Using Ghost Lines
p.514
Crystal Structure and Microstructure of Martensite in Ni-Mn-In Alloys and the Behavior of Variant Rearrangement under Uniaxial Loading
p.518
Accelerated Aging and Portevin-Le Chatelier Effect in AA 2024
p.524
Microstructure and Mechanical Properties of Mg-6Zn-1.4Y Alloy Produced by Rheo-Squeeze Casting Process
p.530
The Interface Character Distribution and Intergrannular Corrosion Resistance of Duplex Stainless Steel UNS S32304
p.536
The Role of the Nd/Zn Ratio on the Stability of Mg-Zn-Nd Clusters and the Evolution of Texture in Two Mg-Zn-Nd Alloys during Annealing
p.542

Crystal Structure and Microstructure of Martensite in Ni-Mn-In Alloys and the Behavior of Variant Rearrangement under Uniaxial Loading

Article Preview

Abstract:

In the present work, the crystal structure and microstructure of martensite in Ni-Mn-In alloys and the variant rearrangement behavior under the external mechanical loading were investigated. Results show that the martensite has an incommensurate 6M modulated structure (I2/m (α0γ)00) with the modulation wave vector q = 0.3437c*. Microstructure of martensite is in plate shape and self-organized with four orientation variants that are alternately distributed and related in either type-I, or type-II or compound twin relation. The variant interfaces are in coincidence with their corresponding twinning plane and then should be considered coherent. Under the uniaxial compression, the loading located in the common positive Schmid factor zone of the three types of detwinning systems might be favorable to obtain the single variant state. This study is expected to offer a fundamental information of crystal structure, microstructures and variant rearrangement behaviors in Ni-Mn-In alloys, so as to understand the underlying mechanisms of their multifunctional magneto-responsive properties.

You might also be interested in these eBooks
THERMEC 2016 View Preview

Info:

Periodical:

Materials Science Forum (Volume 879)

Pages:

518-523

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.879.518

Citation:

Cite this paper

Online since:

November 2016

Authors:

Hai Le Yan, Yu Dong Zhang, Zon Bin Li, Claude Esling*, Xiang Zhao, Liang Zuo

Keywords:

Detwinning, Modulated Martensite, Ni-Mn-In, Schmid Factor, Variant Rearrangement

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2017 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

References

[1] R. Kainuma, Y. Imano, W. Ito, Y. Sutou, H. Morito, S. Okamoto, O. Kitakami, K. Oikawa, A. Fujita, T. Kanomata, K. Ishida, Magnetic-field-induced shape recovery by reverse phase transformation, Nature 439 (2006) 957-960.

DOI: 10.1038/nature04493

Google Scholar

[2] J.L. Sánchez Llamazares, T. Sanchez, J.D. Santos, M.J. Pérez, M.L. Sanchez, B. Hernando, L. Escoda, J.J. Suñol, R. Varga, Martensitic phase transformation in rapidly solidified Mn50Ni40In10 alloy ribbons, Appl. Phys. Lett. 92 (2008) 012513.

DOI: 10.1063/1.2827179

Google Scholar

[3] V.K. Sharma, M.K. Chattopadhyay, K.H.B. Shaeb, A. Chouhan, S.B. Roy, Large magnetoresistance in Ni50Mn34In16 alloy, Appl. Phys. Lett. 89 (2006) 222509.

DOI: 10.1063/1.2399365

Google Scholar

[4] J. Liu, N. Scheerbaum, S. Kauffmann-Weiss, O. Gutfleisch, NiMn-based alloys and composites for magnetically controlled dampers and actuators, Adv. Eng. Mater. 14 (2012) 653-667.

DOI: 10.1002/adem.201200038

Google Scholar

[5] H.E. Karaca, I. Karaman, B. Basaran, Y. Ren, Y.I. Chumlyakov, H.J. Maier, Magnetic field-induced phase transformation in NiMnCoIn magnetic shape-memory alloys-a new actuation mechanism with large work output, Adv. Funct. Mater. 19 (2009) 983-998.

DOI: 10.1002/adfm.200801322

Google Scholar

[6] K. Bhattacharya, Microstructure of Martensite: Why it Forms and How it Gives Rise to the Shape-Memory Effect, Oxford University Press, Oxford, (2003).

Google Scholar

[7] D. Chateigner, Combined Analysis, Wiley, (2013).

Google Scholar

[8] Z.B. Li, Y.D. Zhang, C. Esling, X. Zhao, L. Zuo, Twin relationships of 5M modulated martensite in Ni-Mn-Ga alloy, Acta Mater. 59 (2011) 3390-3397.

DOI: 10.1016/j.actamat.2011.02.014

Google Scholar

[9] H.L. Yan, Y.D. Zhang, N. Xu, A. Senyshyn, H. -G. Brokmeier, C. Esling, X. Zhao, L. Zuo, Crystal structure determination of incommensurate modulated martensite in Ni-Mn-In Heusler alloys, Acta Mater. 88 (2015) 375-388.

DOI: 10.1016/j.actamat.2015.01.025

Google Scholar

[10] S. Van Smaalen, Incommensurate Crystallography, Oxford University Press, Oxford, (2007).

Google Scholar

[11] V. Petříček, M. Dušek, L. Palatinus, Crystallographic Computing System JANA2006: General features, Z. Kristallogr. Cryst. Mater. 229 (2014) 345-352.

DOI: 10.1515/zkri-2014-1737

Google Scholar

[12] L. Righi, F. Albertini, L. Pareti, A. Paoluzi, G. Calestani, Commensurate and incommensurate 5M, modulated crystal structures in Ni-Mn-Ga martensitic phases, Acta Mater. 55 (2007) 5237-5245.

DOI: 10.1016/j.actamat.2007.05.040

Google Scholar

[13] Y. Zhang, Z. Li, C. Esling, J. Muller, X. Zhao, L. Zuo, A general method to determine twinning elements, J. Appl. Cryst. 43 (2010) 1426-1430.

DOI: 10.1107/s0021889810037180

Google Scholar

[14] Y. Zhang, C. Esling, X. Zhao, L. Zuo, Indirect two-trace method to determine a faceted low-energy interface between two crystallographically correlated crystals, J. Appl. Cryst. 40 (2007) 436-440.

DOI: 10.1107/s0021889807014331

Google Scholar