분말 사출 성형을 이용한 금속-세라믹 접합체 개발
Development of a Powder Injection Molding Process for Ceramic-Metal Joints
- 발행기관 포항공과대학교 일반대학원
- 발행년도 2013
- 학위수여년월 2013. 2
- 학위명 석사
- 학과 및 전공 일반대학원 첨단원자력공학부
- 실제URI http://www.dcollection.net/handler/postech/000001562485
- 본문언어 영어
- 저작권 포항공과대학교 논문은 저작권에 의해 보호받습니다.
초록/요약
This paper presents the development of a metal-ceramic bilayer structure using co-injection molding. The three different types of powders, i.e. SUS316L, Zirconia and metal-ceramic composite, were mixed with the binder system through a twin-extruder mixer. A method for two-step injection molding to produce layered structure has been developed. The binder was removed by solvent and thermal debinding procedure. The sintering process was conducted in vacuum atmospheres. Finally, the results were confirmed the interface between the buffer layer using SEM.
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