Interaction of Cu-Al-Ni shape memory alloys particles with molten In and In plus Sn matrices

被引：8

作者：

Lopez, G. A. ^{[1
]}

Barrado, M. ^{[2
]}

Juan, J. M. San ^{[2
]}

No, M. L. ^{[1
]}

机构：

[1] Univ Basque Country, Dept Fis Aplicada 2, Fac Ciencias & Tecnol, E-48080 Bilbao, Spain

[2] Univ Basque Country, Dept Fis Mat Condensada, Fac Ciencias & Tecnol, E-48080 Bilbao, Spain

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2008年 / 495卷 / 1-2期

关键词：

Cu-Al-Ni shape memory alloy (SMA); Dissolution; Molten metal matrices; Intermetallic formation; Grain boundary penetration; In-Sn;

D O I：

10.1016/j.msea.2007.08.100

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Metal matrix composites for high-damping application were produced by embedding soft metallic matrices (pure In, In-10 wt.% Sri and In + Sri eutectic alloys) in powders of Cu-Al-Ni shape memory alloys (SMAs). During the composite production, the shape memory alloy particles interact with the molten matrices giving place to Cu dissolution from the shape memory alloy particles to the matrices, grain boundary penetration, and formation of intermetallic compounds. Adhesion, wetting and interfacial reaction are crucial for the final composites properties. Preliminary results on microstructural investigations performed applying optical and electron microscopy are presented in this contribution. The influence of thermal treatments on the microstructure of one composite is also discussed. (c) 2008 Elsevier B.V. All rights reserved.

引用

页码：304 / 309

页数：6

共 50 条

[41] Effect of Co additions on the damping properties of Cu-Al-Ni shape memory alloys
Chang, Shih-Hang
Liao, Bo-Siang
Gholami-Kermanshahi, Mozhgan
JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 847
[42] Fracture behaviour of Cu-Al-Ni shape memory alloys obtained by powder metallurgy
Rodríguez, PP
Pérez-Sáez, RB
Recarte, V
San Juan, JM
Ruano, OA
Nó, ML
REVISTA DE METALURGIA, 2001, 37 (02) : 194 - 198
[43] INFLUENCE OF BORON ADDITIONS ON DUCTILITY AND MICROSTRUCTURE OF SHAPE MEMORY CU-AL-NI ALLOYS
MORRIS, MA
SCRIPTA METALLURGICA ET MATERIALIA, 1991, 25 (11): : 2541 - 2546
[44] Microstructure and corrosion behaviour of Cu-Al-Ni shape memory alloys with Ag nanoparticles
Saud, S. N.
Hamzah, E.
Abubakar, T.
Bakhsheshi-Rad, H. R.
MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION, 2015, 66 (06): : 527 - 534
[45] Influence of thermomechanical treatment on transformation temperatures of Cu-Al-Ni shape memory alloys
Velosol, A. C. R.
Gomes, R. M.
Dos Santos, D. B.
Lima, I. C. E. G.
Lima, S. J. G.
Melo, T. A. A.
STATE-OF-THE-ART RESEARCH AND APPLICATION OF SMAS TECHNOLOGIES, 2009, 59 : 92 - +
[46] Microstructural evolution and mechanical properties of nanostructured Cu-Al-Ni shape memory alloys
M. Izadinia
K. Dehghani
International Journal of Minerals, Metallurgy, and Materials, 2012, 19 : 333 - 338
[47] Study of the stability and decomposition process of the β phase in Cu-Al-Ni shape memory alloys
Perez-Landazabal, J. I.
Recarte, V.
Sanchez-Alarcos, V.
No, M. L.
San Juan, J.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2006, 438 (734-737): : 734 - 737
[48] First stage of the structural evolution of austenite in Cu-Al-Ni shape memory alloys
Pelosin, V
Gerland, M
Rivière, A
EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS, 2001, 15 (01): : 15 - 21
[49] Thermomechanical properties in Cu-Al-Ni shape memory alloys processed by powder metallurgy
Rodríguez, PP
Ibarra, A
Nó, ML
San Juan, J
SMST-2003: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SHAPE MEMORY AND SUPERELASTIC TECHNOLOGIES, 2004, : 191 - 200
[50] Dependence of martensitic stabilization on Ms temperature in Cu-Al-Ni shape memory alloys
Wang, Yongning
Huang, Yinqiang
Cai, Li
He, Wei
Peng, Huabei
Luo, Qiang
Qiu, Shaoyu
Wen, Yuhua
MATERIALS TODAY COMMUNICATIONS, 2024, 41

← 1 2 3 4 5 →