Deformation physics of shape memory alloys–fundamentals at atomistic frontier

P Chowdhury, H Sehitoglu - Progress in Materials Science, 2017 - Elsevier
Application spectrum of shape memory alloys (SMA) is expanding rapidly and
proportionately so is the engineering demand for superior materials. An essential …

A revisit to atomistic rationale for slip in shape memory alloys

P Chowdhury, H Sehitoglu - Progress in Materials Science, 2017 - Elsevier
Performance degradation in shape memory alloys (SMA) arises due to a gradual loss of
strain recoverability attributable to slip mediated plasticity. The slip-induced changes in …

Three-dimensional modeling and numerical analysis of rate-dependent irrecoverable deformation in shape memory alloys

DJ Hartl, G Chatzigeorgiou, DC Lagoudas - International Journal of …, 2010 - Elsevier
Shape memory alloys (SMAs) provide an attractive solid-state actuation alternative to
engineers in various fields due to their ability to exhibit recoverable deformations while …

[图书][B] The constitutive modeling of shape memory alloys

C Liang - 1990 - search.proquest.com
This dissertation presents a one-dimensional thermomechanical constitutive model for
shape memory alloys based on basic concepts of thermodynamics and phase …

Models for shape memory alloy behavior: an overview of modeling approaches

A Khandelwal, V Buravalla - The International Journal of …, 2009 - ijscs-ojs-tamu.tdl.org
Shape memory alloys (SMA) have been known for over five decades and modeling of their
response has attracted much attention over the last two decades. Recent increase in the …

A multi-axial, multimechanism based constitutive model for the comprehensive representation of the evolutionary response of SMAs under general thermomechanical …

AF Saleeb, SA Padula Ii, A Kumar - International Journal of Plasticity, 2011 - Elsevier
We present a fully general, three dimensional, constitutive model for Shape Memory Alloys
(SMAs), aimed at describing all of the salient features of SMA evolutionary response under …

[图书][B] Shape memory alloy engineering: for aerospace, structural and biomedical applications

L Lecce - 2014 - books.google.com
Shape Memory Alloy Engineering introduces materials, mechanical, and aerospace
engineers to shape memory alloys (SMAs), providing a unique perspective that combines …

A review of modeling techniques for advanced effects in shape memory alloy behavior

C Cisse, W Zaki, TB Zineb - Smart Materials and Structures, 2016 - iopscience.iop.org
The paper reviews and discusses various techniques used in the literature for modeling
complex behaviors observed in shape memory alloys (SMAs) that go beyond the core …

Thermomechanical characterization of shape memory alloy materials

DJ Hartl, DC Lagoudas - Shape memory alloys: modeling and engineering …, 2008 - Springer
Having introduced the fundamentals of shape memory alloy behavior, the characterization of
SMA materials is discussed here. Such a discussion fosters a better understanding of the …

A macroscopic 1D model for shape memory alloys including asymmetric behaviors and transformation-dependent elastic properties

F Auricchio, A Reali, U Stefanelli - Computer Methods in Applied Mechanics …, 2009 - Elsevier
The research toward an exhaustive modeling of the macroscopic behavior of shape memory
alloys (SMAs) has been widely growing in last years because of the increasing employment …