JPS55113850A - Manufacture of fiber-reinforced metallic material - Google Patents
Manufacture of fiber-reinforced metallic materialInfo
- Publication number
- JPS55113850A JPS55113850A JP2079379A JP2079379A JPS55113850A JP S55113850 A JPS55113850 A JP S55113850A JP 2079379 A JP2079379 A JP 2079379A JP 2079379 A JP2079379 A JP 2079379A JP S55113850 A JPS55113850 A JP S55113850A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- covered
- metal
- metallic material
- discharge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
PURPOSE: To manufacture a fiber-reinforced metallic material of superior strength by covering a reinforcing fiber with a metal or an alloy as a matrix and discharge- sintering an aggregate of this covered fiber under press.
CONSTITUTION: The surface of an inorg. fiber of high strength and high elasticity such as carbon fiber, alumina fiber and silicon carbide fiber, esp. carbon fiber is covered with a metal such as Cu, Al or Ni or an alloy thereof in a thickness of about 1W3μ by plating, spraying, vacuum deposition or other method. This covered reinforcing fiber is cut into suitable lengths and filled in graphite dies provided with upper and lower electrodes. By applying a pulse voltage to the electrodes discharge is generated in minute gaps in the dies to scatter surface oxide films with discharge energy. A current concentrically flows to the film-free portions to generate Joule heat, and the covering metal diffuses each other. The cut covered fibers are then unified under a press. of several hundreds kg/cm2 to reinforce the covering metal as a matrix. Thus, a fiber-reinforced metallic material is obtd.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2079379A JPS55113850A (en) | 1979-02-26 | 1979-02-26 | Manufacture of fiber-reinforced metallic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2079379A JPS55113850A (en) | 1979-02-26 | 1979-02-26 | Manufacture of fiber-reinforced metallic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55113850A true JPS55113850A (en) | 1980-09-02 |
Family
ID=12036947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2079379A Pending JPS55113850A (en) | 1979-02-26 | 1979-02-26 | Manufacture of fiber-reinforced metallic material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55113850A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0414420A2 (en) * | 1989-08-22 | 1991-02-27 | Isuzu Motors Limited | Method of manufacturing a polarized electrode for an electric double layer capacitor |
| CN106947949A (en) * | 2017-04-06 | 2017-07-14 | 中南大学 | A kind of SiC continuous fibers of double coatings containing Al/Cu and its preparation method and application |
-
1979
- 1979-02-26 JP JP2079379A patent/JPS55113850A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0414420A2 (en) * | 1989-08-22 | 1991-02-27 | Isuzu Motors Limited | Method of manufacturing a polarized electrode for an electric double layer capacitor |
| CN106947949A (en) * | 2017-04-06 | 2017-07-14 | 中南大学 | A kind of SiC continuous fibers of double coatings containing Al/Cu and its preparation method and application |
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