DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Phase field simulation of martensitic transformation in pre-strained nanocomposite shape memory alloys

Abstract

We show in this paper how strain engineering alters the fundamental characteristic of a martensitic transformation (MT) and gives it a new set of properties including large quasi-linear elastic strain response with nearly vanishing hysteresis and low elastic modulus. The work is motivated and inspired by a recent experimental study on elastic and inelastic (transformation) strain matching in a pre-strained nano-composite with Nb nanowires embedded in a NiTi shape memory alloy matrix. In particular, we demonstrate by computer simulation that dislocations at Nb/NiTi interfaces produced by the pre-straining are responsible for the unprecedented properties. Microstructural evolution captured in the simulations reveals that local stress fields associated with the dislocations regulate the nucleation and growth of martensite, turning the otherwise sharp, strong first-order transition into a continuous, high-order like transition. The simulations predict that the stress-strain hysteresis and modulus of the composite decrease with increasing amount of pre-strain, which agrees well with the experimental measurement. This study suggests a design strategy by introducing non-uniform stress fields for enhanced properties of shape memory alloys.

Authors:
ORCiD logo [1];  [2];  [1];  [3];  [1];  [4];  [3]
  1. Xi'an Jiaotong Univ., Shaanxi (China)
  2. Xi'an Jiaotong Univ., Shaanxi (China); The Ohio State Univ., Columbus, OH (United States)
  3. The Ohio State Univ., Columbus, OH (United States)
  4. China University of Petroleum, Beijing (China)
Publication Date:
Research Org.:
The Ohio State University, Columbus, OH (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1610543
Alternate Identifier(s):
OSTI ID: 1642285
Grant/Contract Number:  
SC0001258
Resource Type:
Accepted Manuscript
Journal Name:
Acta Materialia
Additional Journal Information:
Journal Volume: 164; Journal Issue: C; Journal ID: ISSN 1359-6454
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; Materials Science; Metallurgy & Metallurgical Engineering; Martensitic phase transition; Phase field model; Shape memory alloys; Strain glass

Citation Formats

Wang, Dong, Liang, Qianglong, Zhao, Shuangshuang, Zhao, Pengyang, Zhang, Tianlong, Cui, Lishan, and Wang, Yunzhi. Phase field simulation of martensitic transformation in pre-strained nanocomposite shape memory alloys. United States: N. p., 2018. Web. doi:10.1016/j.actamat.2018.10.030.
Wang, Dong, Liang, Qianglong, Zhao, Shuangshuang, Zhao, Pengyang, Zhang, Tianlong, Cui, Lishan, & Wang, Yunzhi. Phase field simulation of martensitic transformation in pre-strained nanocomposite shape memory alloys. United States. https://doi.org/10.1016/j.actamat.2018.10.030
Wang, Dong, Liang, Qianglong, Zhao, Shuangshuang, Zhao, Pengyang, Zhang, Tianlong, Cui, Lishan, and Wang, Yunzhi. Wed . "Phase field simulation of martensitic transformation in pre-strained nanocomposite shape memory alloys". United States. https://doi.org/10.1016/j.actamat.2018.10.030. https://www.osti.gov/servlets/purl/1610543.
@article{osti_1610543,
title = {Phase field simulation of martensitic transformation in pre-strained nanocomposite shape memory alloys},
author = {Wang, Dong and Liang, Qianglong and Zhao, Shuangshuang and Zhao, Pengyang and Zhang, Tianlong and Cui, Lishan and Wang, Yunzhi},
abstractNote = {We show in this paper how strain engineering alters the fundamental characteristic of a martensitic transformation (MT) and gives it a new set of properties including large quasi-linear elastic strain response with nearly vanishing hysteresis and low elastic modulus. The work is motivated and inspired by a recent experimental study on elastic and inelastic (transformation) strain matching in a pre-strained nano-composite with Nb nanowires embedded in a NiTi shape memory alloy matrix. In particular, we demonstrate by computer simulation that dislocations at Nb/NiTi interfaces produced by the pre-straining are responsible for the unprecedented properties. Microstructural evolution captured in the simulations reveals that local stress fields associated with the dislocations regulate the nucleation and growth of martensite, turning the otherwise sharp, strong first-order transition into a continuous, high-order like transition. The simulations predict that the stress-strain hysteresis and modulus of the composite decrease with increasing amount of pre-strain, which agrees well with the experimental measurement. This study suggests a design strategy by introducing non-uniform stress fields for enhanced properties of shape memory alloys.},
doi = {10.1016/j.actamat.2018.10.030},
journal = {Acta Materialia},
number = C,
volume = 164,
place = {United States},
year = {Wed Oct 17 00:00:00 EDT 2018},
month = {Wed Oct 17 00:00:00 EDT 2018}
}

Journal Article:

Citation Metrics:
Cited by: 22 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Superelastic and cyclic response of NiTi SMA at various strain rates and temperatures
journal, May 2006


Defect strength and strain glass state in ferroelastic systems
journal, March 2016


A continuum description of dislocations in elastically nonlinear media: martensitic embryo formation
journal, July 2001


The role of the martensite transformation for the mechanical amorphisation of NiTi
journal, May 1997


Nanoscale phase field microelasticity theory of dislocations: model and 3D simulations
journal, June 2001


A new criterion for elasto-plastic transition in nanomaterials: Application to size and composite effects on Cu–Nb nanocomposite wires
journal, June 2009


Novel B19′ strain glass with large recoverable strain
journal, August 2017


A Transforming Metal Nanocomposite with Large Elastic Strain, Low Modulus, and High Strength
journal, March 2013

  • Hao, Shijie; Cui, Lishan; Jiang, Daqiang
  • Science, Vol. 339, Issue 6124, p. 1191-1194
  • DOI: 10.1126/science.1228602

Size Dependence of Young’s Modulus in ZnO Nanowires
journal, February 2006


Influence of Elastic Anisotropy on Structural Nanoscale Textures
journal, April 2008


Texture, strain, and phase-fraction measurements during mechanical cycling in superelastic NiTi
journal, March 2001

  • Vaidyanathan, R.; Bourke, M. A. M.; Dunand, D. C.
  • Metallurgical and Materials Transactions A, Vol. 32, Issue 13
  • DOI: 10.1007/s11661-001-1012-y

Displacive Phase Transitions at Large Strains: Phase-Field Theory and Simulations
journal, July 2009


Origin of zero and negative thermal expansion in severely-deformed superelastic NiTi alloy
journal, February 2017


High-Performance Carbon Nanotube Fiber
journal, December 2007


Diffuse martensitic transitions and the plasticity of crystals with a shape memory effect
journal, February 2001


Dislocation induced strain glass in Ti50Ni45Fe5 alloy
journal, November 2016


A new mechanism for low and temperature-independent elastic modulus
journal, June 2015

  • Zhang, Liangxiang; Wang, Dong; Ren, Xiaobing
  • Scientific Reports, Vol. 5, Issue 1
  • DOI: 10.1038/srep11477

Nanobeam Mechanics: Elasticity, Strength, and Toughness of Nanorods and Nanotubes
journal, September 1997


Combinatorial search of thermoelastic shape-memory alloys with extremely small hysteresis width
journal, March 2006

  • Cui, Jun; Chu, Yong S.; Famodu, Olugbenga O.
  • Nature Materials, Vol. 5, Issue 4
  • DOI: 10.1038/nmat1593

Giant Nonhysteretic Responses of Two-Phase Nanostructured Alloys
journal, March 2011


Phase field model of dislocation networks
journal, May 2003


Three-dimensional field model and computer modeling of martensitic transformations
journal, February 1997


Effect of cyclic deformation on the pseudoelasticity characteristics of Ti-Ni alloys
journal, January 1986

  • Miyazaki, S.; Imai, T.; Igo, Y.
  • Metallurgical Transactions A, Vol. 17, Issue 1
  • DOI: 10.1007/BF02644447

Phase field approach with anisotropic interface energy and interface stresses: Large strain formulation
journal, June 2016


Modeling Abnormal Strain States in Ferroelastic Systems: The Role of Point Defects
journal, November 2010


Superelasticity of slim hysteresis over a wide temperature range by nanodomains of martensite
journal, March 2014


More than 6% elastic strain realized in a bulk single crystal of an Fe3Pt alloy
journal, July 2013


Enhanced reversibility and unusual microstructure of a phase-transforming material
journal, October 2013

  • Song, Yintao; Chen, Xian; Dabade, Vivekanand
  • Nature, Vol. 502, Issue 7469
  • DOI: 10.1038/nature12532

Ultrastrong and Stiff Layered Polymer Nanocomposites
journal, October 2007


Strain glass transition in a multifunctional β-type Ti alloy
journal, February 2014

  • Wang, Yu; Gao, Jinghui; Wu, Haijun
  • Scientific Reports, Vol. 4, Issue 1
  • DOI: 10.1038/srep03995

Martensitic transformation in nanostructured TiNi shape memory alloy formed via severe plastic deformation
journal, November 2006


Superelastic Effect in Polycrystalline Ferrous Alloys
journal, June 2011


Physical metallurgy of Ti–Ni-based shape memory alloys
journal, July 2005


Stress hysteresis and temperature dependence of phase transition stress in nanostructured NiTi—Effects of grain size
journal, July 2013

  • Ahadi, Aslan; Sun, Qingping
  • Applied Physics Letters, Vol. 103, Issue 2
  • DOI: 10.1063/1.4812643

Fundamental Differences in Mechanical Behavior between Two Types of Crystals at the Nanoscale
journal, April 2008


Thermodynamically consistent phase field approach to dislocation evolution at small and large strains
journal, September 2015


Shape Memory and Superelastic Ceramics at Small Scales
journal, September 2013


Phase-field theory for martensitic phase transformations at large strains
journal, October 2013


Effect of randomness on ferroelastic transitions: Disorder-induced hysteresis loop rounding in Ti-Nb-O martensitic alloy
journal, December 2010


Coherent structural transformations in random crystalline systems
journal, October 1997


Dislocations in nonlinear nonlocal media: Martensitic embryo formation
journal, August 1999


New intrinsic mechanism on gum-like superelasticity of multifunctional alloys
journal, July 2013

  • Liu, Jia-Peng; Wang, Yan-Dong; Hao, Yu-Lin
  • Scientific Reports, Vol. 3, Issue 1
  • DOI: 10.1038/srep02156

Phase field modeling of defects and deformation
journal, February 2010


Ultralow-fatigue shape memory alloy films
journal, May 2015


Effects of disorder in ferroelastics: A spin model for strain glass
journal, March 2010


Nonhysteretic Superelasticity of Shape Memory Alloys at the Nanoscale
journal, September 2013


MATERIALS SCIENCE: Structural Nanocomposites
journal, January 2008


Physics and phenomenology of strain hardening: the FCC case
journal, January 2003