Cast metal composite article
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 6, 1986
Grant Date -
N/A
app pub date -
Apr 4, 1985
filing date -
Apr 4, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A metal article such as a piston for a diesel engine has at least one portion which includes a matrix composite reinforced by inorganic ceramic fibers, wherein the density of fibers and/or the fiber orientation in the matrix composite is varied to provide superior resistance to thermal fatigue while having superior strength and wear characteristics.
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