Results 231 to 240 of about 2,129,015 (277)
Some of the next articles are maybe not open access.
Titanium diboride copper-matrix composites
Journal of Materials Science, 1997Copper-matrix titanium diboride platelet (3–5 μm) composites containing 15–60 vol% TiB2, were fabricated by powder metallurgy, using copper-coated TiB2 (60 vol% TiB2) and various amounts of copper powder. The porosity was ≤0.5% when TiB2 was ≤48 vol%. Above 48 vol% TiB2, the porosity increased abruptly with increasing TiB2 content, reaching 6.7% at 60 ...
P YIH, D. D. L CHUNG
openaire +1 more source
In-situ-reinforced titanium matrix composites
Materials Science and Engineering: A, 1991Abstract An approach has been developed to fabricate discontinuously reinforced composites with an extremely fine reinforcement size. Specifically, composites are formed in situ by plasma melting an agglomerate consisting of two dissimilar powders that react to form a reinforcement within a metal matrix.
M.S. Thompson, V.C. Nardone
openaire +1 more source
Fatigue Maps for Titanium Matrix Composites
1996The present article attempts to bring together many of the observations and measurements pertaining to fatigue cracking and fracture of unidirectional titanium matrix composites at ambient temperature into a fatigue fracture map. The map identifies the regimes in which various mechanisms operate, allowing fatigue life predictions to be made. The map is
FW Zok, SJ Connell, Z-Z Du
openaire +1 more source
Titanium matrix composite lattice structures
Composites Part A: Applied Science and Manufacturing, 2008Abstract Cellular materials made from high temperature composites with efficient load supporting lattice topologies and small cell sizes would create new options for light weight, high temperature structures. A method has been developed for fabricating millimeter cell size cellular lattice structures with a square truss topology from 240 μm diameter ...
Pimsiree Moongkhamklang +2 more
openaire +1 more source
Fatigue Response of Joint Between Titanium and Titanium Matrix Composite
47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference<BR> 14th AIAA/ASME/AHS Adaptive Structures Conference<BR> 7th, 2006An integrally fabricated double scarf joint between a monolithic titanium alloy and the silicon carbide fiber reinforced titanium matrix composite was characterized under the fatigue loading condition. The mechanical response of the functionally graded material system was in-between those of the alloy and the composite under all loading conditions ...
Shankar Mall, Scott Cunningham
openaire +1 more source
Critical Review Titanium Matrix Composites
1982Titanium matrix composite systems are reviewed with emphasis on two systems; those containing silicon carbide coated boron filaments (B/SiC-Ti) and those containing beryllium metal either in powder or continuous filament form (Be/Ti).
openaire +1 more source
Rapid Infrared Joining of Titanium Alloys and Titanium Matrix Composites
MRS Proceedings, 1993AbstractA rapid infrared joining (RIJ) technique has been developed at the University of Cincinnati for high temperature materials. This technique takes only a few seconds to a few minutes to join parts up to 1.8 cm in thickness. The advantages of the RIJ technique are quick, simple, inexpensive, no vacuum or pressure needed, no effect on the ...
Craig A. Blue, Ray Y. Lin
openaire +1 more source
Crippling of Titanium Matrix Composite Stiffeners
Journal of Composite Materials, 1992Using established principles of laminate buckling theory and post buckling load redistribution, a theory is derived for crippling analysis of specially ortho tropic or very nearly specially orthotropic laminated composite stiffeners. Results from testing of SCS-6/Ti-15-3 titanium matrix composite (TMC) stiffener segments are also presented and show ...
openaire +1 more source
Microstructure and properties of high entropy alloy reinforced titanium matrix composites
Materials Characterization, 2022Zhanwei Yuan
exaly