The fabrication and thermomechanical behavior of Al and TiSMA composites

Authors
Mizuuchi, K
Citation
K. Mizuuchi, The fabrication and thermomechanical behavior of Al and TiSMA composites, JOM-J MIN, 52(10), 2000, pp. 26-31
Citations number
14
Categorie Soggetti
Metallurgy
Journal title
JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY
ISSN journal
10474838 → ACNP
Volume
52
Issue
10
Year of publication
2000
Pages
26 - 31
Database
ISI
SICI code
1047-4838(200010)52:10<26:TFATBO>2.0.ZU;2-9
Abstract
Two kinds of composites-Ti-Ni shape-memory alloy (SMA) fiber-reinforced 606 1 aluminum matrix composite and Ti-Pd(Ni) SMA-reinforced titanium-matrix co mposite-were fabricated by various processing methods and their microstruct ure and thermomechanical behavior were investigated. In both sets of compos ites, an increase in yield stress at high temperature was mainly caused by residual compressive stress created in the matrix in association with shape -memory effects of the embedded SMAs.