Recent Progress on Modeling Slip Deformation in Shape Memory Alloys

This paper presents an overview of slip deformation in shape memory alloys. The performance of shape memory alloys depends on their slip resistance often quantified through the Critical Resolved Shear Stress (CRSS) or the flow stress. We highlight previous studies that identify the active slip syste...

Full description

Saved in:
Bibliographic Details
Published inShape memory and superelasticity : advances in science and technology Vol. 4; no. 1; pp. 11 - 25
Main Authors Sehitoglu, H., Alkan, S.
Format Journal Article
LanguageEnglish
Published Cham Springer International Publishing 01.03.2018
Springer Nature B.V
Subjects
Biodegradable materials
Characterization and Evaluation of Materials
Chemistry and Materials Science
Deformation
INVITED REVIEW PAPER
Martensitic transformations
Materials Science
Shape memory alloys
Shear stress
Slip
Slip resistance
SPECIAL ISSUE: A TRIBUTE TO PROF. JAN VAN HUMBEECK – A LIFETIME of CONTRIBUTIONS to UNDERSTANDING MARTENSITE
Superelasticity
Yield strength
Anisotropy
Shape memory
Slip
Shear stress
Fatigue
Critical resolved shear stress
Dislocations
Online AccessGet full text

Cover

More Information
Summary:This paper presents an overview of slip deformation in shape memory alloys. The performance of shape memory alloys depends on their slip resistance often quantified through the Critical Resolved Shear Stress (CRSS) or the flow stress. We highlight previous studies that identify the active slip systems and then proceed to show how non - Schmid effects can be dominant in shape memory slip behavior. The work is mostly derived from our recent studies while we highlight key earlier works on slip deformation. We finally discuss the implications of understanding the role of slip on curtailing the transformation strains and also the temperature range over which superelasticity prevails.
ISSN:2199-384X
2199-3858
DOI:10.1007/s40830-018-0166-z