IN-SITU OBSERVATIONS OF THE REVERSE MARTENSITIC TRANSFORMATIONS IN A TINIHF HIGH-TEMPERATURE SHAPE-MEMORY ALLOY

Authors
HAN XD WANG R ZHANG Z YANG DZ
Citation
Xd. Han et al., IN-SITU OBSERVATIONS OF THE REVERSE MARTENSITIC TRANSFORMATIONS IN A TINIHF HIGH-TEMPERATURE SHAPE-MEMORY ALLOY, Materials letters, 30(1), 1997, pp. 23-28
Citations number
17
Categorie Soggetti
Material Science","Physics, Applied
Journal title
Materials letters → ACNP
ISSN journal
0167577X
Volume
30
Issue
1
Year of publication
1997
Pages
23 - 28
Database
ISI
SICI code
0167-577X(1997)30:1<23:IOOTRM>2.0.ZU;2-V
Abstract
The lattice invariant shear in the present alloy was determined as bei ng (001)B19' compound twins by in situ transmission electron microscop e (TEM) observations. The lattice correspondence of the Bain distortio n between the B2 parent phase and the B19' martensite was experimental ly observed and determined as being [010]B19'-[011]B2, [100]B19'-[100] B2 and [001]B19'-[0(1) over bar1$]B2.