Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Initiation of recoverable strain variation in shape memory bimetal strips by ultrasonic vibrations. / Belyaev, S.; Rubanik, V.; Resnina, N.; Rubanik, V.; Sibirev, A.; Lesota, A.
в: Materials Letters, Том 214, 01.03.2018, стр. 162-164.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Initiation of recoverable strain variation in shape memory bimetal strips by ultrasonic vibrations
AU - Belyaev, S.
AU - Rubanik, V.
AU - Resnina, N.
AU - Rubanik, V.
AU - Sibirev, A.
AU - Lesota, A.
PY - 2018/3/1
Y1 - 2018/3/1
N2 - The realisation of the recoverable strain variation by ultrasonic vibrations was studied in shape memory bimetallic strips produced by explosion welding. Two bimetal “Ti49.4Ni50.6–AISI 304” and “Ti50Ni50–Ti49.3Ni50.7” strips were deformed to 5% and subjected to ultrasonic vibrations. It was found that the strain variation initiated by the ultrasonic vibrations was characterised by a larger recovery strain and occurred at lower temperatures than during conventional heating. This was caused by the simultaneous action of the ultrasonic heating and the repeating variable stress that increased the mobility of the interfaces.
AB - The realisation of the recoverable strain variation by ultrasonic vibrations was studied in shape memory bimetallic strips produced by explosion welding. Two bimetal “Ti49.4Ni50.6–AISI 304” and “Ti50Ni50–Ti49.3Ni50.7” strips were deformed to 5% and subjected to ultrasonic vibrations. It was found that the strain variation initiated by the ultrasonic vibrations was characterised by a larger recovery strain and occurred at lower temperatures than during conventional heating. This was caused by the simultaneous action of the ultrasonic heating and the repeating variable stress that increased the mobility of the interfaces.
KW - Explosion welding
KW - Metallic composite
KW - Shape memory materials
KW - Strain recovery
KW - Ultrasonic vibrations
KW - STEEL
KW - ALLOY
KW - MARTENSITIC-TRANSFORMATION
KW - COMPOSITE
KW - FUNCTIONAL-PROPERTIES
UR - http://www.scopus.com/inward/record.url?scp=85037366398&partnerID=8YFLogxK
U2 - 10.1016/j.matlet.2017.11.132
DO - 10.1016/j.matlet.2017.11.132
M3 - Article
AN - SCOPUS:85037366398
VL - 214
SP - 162
EP - 164
JO - Materials Letters
JF - Materials Letters
SN - 0167-577X
ER -
ID: 15541705