PRODUCTION OF CERAMIC SINTERED COMPACT
PURPOSE:To obtain a ceramic sintered body usable at ambient temperature under bad environment and capable of firmly adhering by molding ceramics/ ceramics-carbon fiber composite, sintering the resultant molded article in vacuum or inert gas and burning carbon fiber. CONSTITUTION:A ceramics/ceramics-...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PURPOSE:To obtain a ceramic sintered body usable at ambient temperature under bad environment and capable of firmly adhering by molding ceramics/ ceramics-carbon fiber composite, sintering the resultant molded article in vacuum or inert gas and burning carbon fiber. CONSTITUTION:A ceramics/ceramics-carbon fiber composite is molded and sintered in vacuum or inert gas and then the carbon fiber is burned by heating in atmosphere to provide the porous aimed sintered compact. The ceramics have various characteristics lacking in metal and plastics. But the range usable in only ceramics is few and limited to small component. In a case of large scale, the ceramics must be used in joining to metals. Since pores formed on bonded surface in the above-mentioned production are three-dimensionally crossed each other, adhesive is penetrated into the inside of the pores and adhesion of adhesive with ceramics or metals, etc., are made firm. Thereby bonding properties of the component having bonded ceramics and used under bad environment can be remarkably improved. |
---|