Title:
FIBER-REINFORCED CERAMIC COMPOSITE MATERIAL CONTAINING COPPER, AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2012012268
Kind Code:
A
Abstract:
To provide a fiber-reinforced ceramic composite material containing a silicon-copper alloy having superior mechanical strength and capable of efficiently producing the same.
The fiber-reinforced ceramic composite material is configured to include a base material portion comprising at least one of silicon carbide and carbon, a reinforcing fiber comprising at least one of a silicon carbide fiber and a carbon fiber, and a filling portion comprising a Cu3Si alloy and silicon. The flexural strength and breaking energy of the fiber-reinforced ceramic composite material are improved by making the weight of the Cu3Si alloy at least 0.5 wt.% and at most 40 wt.% of the total weight of the fiber-reinforced ceramic composite material.
Inventors:
KOBAYASHI YOSHIAKI
AONUMA SHINICHIRO
MOTAI SATOKO
AONUMA SHINICHIRO
MOTAI SATOKO
Application Number:
JP2010152585A
Publication Date:
January 19, 2012
Filing Date:
July 05, 2010
Export Citation:
Assignee:
COVALENT MATERIALS CORP
International Classes:
C04B35/80; C04B35/84; C04B41/85; C22C47/10; C22C49/12; C22C49/14; C22C101/10; C22C101/14
Attorney, Agent or Firm:
Kinoshita Shigeru
Rie Ishimura
Rie Ishimura
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