지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2018.10
- 수록면
- 81 - 87 (7page)
이용수
초록· 키워드
오류제보하기
This study was conducted by using type 304 austenitic stainless steel as experimental material to clarify the diffusion characteristics of diffusion bonding and diffusion brazing. The bonding variables such as the bonding pressure, bonding time and surface roughness affecting the tensile behavior of joints. The main results obtained were as follows:
1. The tensile strength of diffusion bonded joint was almost equivalent to that of the base metal, and the joint efficiency of almost 100%.
2. Although the surface roughness did not have significant influence on the tensile strength of diffusion bonded joints, it shows notable difference in terms of the fracture appearance.
The fracture occurred in the interface of bonded joints when the surface roughness was not so smooth. However, all of the tensile specimen fractured at base metal and showed typical a cup and cone fracture, when the surface was smooth.
3. The pressure was an extremely critical factor when conducting diffusion brazing. It was observed that as the pressure became higher, the better interface was produced, showing high quality interface with the tensile strength of the joints amounting to nearly 500MPa.
4. The homogenization heat treatment after diffusion brazing had some influence on the strength of joints.
1. The tensile strength of diffusion bonded joint was almost equivalent to that of the base metal, and the joint efficiency of almost 100%.
2. Although the surface roughness did not have significant influence on the tensile strength of diffusion bonded joints, it shows notable difference in terms of the fracture appearance.
The fracture occurred in the interface of bonded joints when the surface roughness was not so smooth. However, all of the tensile specimen fractured at base metal and showed typical a cup and cone fracture, when the surface was smooth.
3. The pressure was an extremely critical factor when conducting diffusion brazing. It was observed that as the pressure became higher, the better interface was produced, showing high quality interface with the tensile strength of the joints amounting to nearly 500MPa.
4. The homogenization heat treatment after diffusion brazing had some influence on the strength of joints.
목차
Abstract
1. 서언
2. 실험방법
3. 실험결과 및 고찰
4. 결론
References
참고문헌 (8)
참고문헌 신청
정호신 / 2012 / 오스테나이트계 스테인리스강의 용접성과 내식성에 미치는 합금원소의 영향(I) - 응고균열 감수성을 중심으로 - / 대한용접접합학회지 30(3):255~263
M.G.Fontana / Corrosion Engineering / McGraw-Hill :58~66
E.Lugscheider / 1988 / High-temperature brazing of stainless steel with low-phosphorus nickel-based filler metal / Welding Journal 67(10):215
N.F.Kazakov / 1985 / Diffusion bonding of materials / Pergamon Press :143~149
1991 / Welding handbook vol.2 / American Welding Society :814~833
M.G.Fontana / Corrosion Engineering / McGraw-Hill :58~66
E.Lugscheider / 1988 / High-temperature brazing of stainless steel with low-phosphorus nickel-based filler metal / Welding Journal 67(10):215
N.F.Kazakov / 1985 / Diffusion bonding of materials / Pergamon Press :143~149
1991 / Welding handbook vol.2 / American Welding Society :814~833
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
확산접합기술을 이용한 H2 Station용 PCHE형 Compact 열교환기 개발
대한용접·접합학회지
2017 .10
-
고온 진공 브레이징을 이용한 초경합금과 스테인리스강의 접합 계면 특성
소성·가공
2020 .12
-
Effects of Brazing Temperature on Microstructure and High-Temperature Strength of Joints Using a Novel Fourth-Generation Nickel-Based Single Crystal Superalloy
Metals and Materials International
2023 .02
-
Formation of Secondary Phases and Their Effect on the Mechanical Properties of Joints Formed by TLP Bonding Using Fe–B–Si Insert Metal in Duplex Stainless Steel
Metals and Materials International
2019 .01
-
최소 공정온도하에서 Mg-Ni의 열확산 접합에 관한 연구
한국안전학회지
2017 .01
-
최신의 고능률 브레이징 기술개발 동향
대한용접·접합학회지
2016 .04
-
이종소재 접합방법 별 접합강도 특성
한국기계가공학회 춘추계학술대회 논문집
2020 .06
-
Bonding Temperature Effects of Robust Ag Sinter Joints in Air without Pressure within 10 Minutes for Use in Power Module Packaging
마이크로전자 및 패키징학회지
2022 .12
-
Driving Forces of Silver Nano-porous Sheet Die Bonding at 145 °C and 175 °C in the Air
마이크로전자 및 패키징학회지
2024 .09
-
Steel/CFRP 이종소재의 표면거칠기에 따른 접합특성 분석에 관한 연구
대한기계학회 춘추학술대회
2021 .06
-
AL6061과 PBT 재료의 인서트 사출공정조건에 따른 접합강도 특성 분석
한국기계가공학회지
2021 .05
-
Experimental Study on the Property and Mechanism of the Bonding Between Rubberized Concrete and Normal Concrete
International Journal of Concrete Structures and Materials
2022 .07
-
탄소 섬유 강화 플라스틱과 금속의 접합에서 표면 패턴에 따른 접합 강도 영향
한국생산제조학회지
2017 .08
-
페라이트계 스테인리스 강의 브레이징 조건에 따른 특성 평가
대한용접학회 특별강연 및 학술발표대회 개요집
2016 .04
-
확산 접합된 오스테나이트계 재료의 인장특성에 미치는 후열처리의 영향
대한기계학회 논문집 A권
2015 .12
-
알루미늄의 브레이징과 원리
마이크로전자 및 패키징학회지
2017 .01
-
A Study on the Improvement of Bonding Strength of Heterojunctions by Applying Laser Surface Treatment to Carbon Fiber Reinforced Plastics
Journal of the Korean Society for Precision Engineering
2022 .09
-
The effect of surface roughness on adhesion strength of metal to polymer single-lap joint
한국고분자학회 학술대회 연구논문 초록집
2015 .04
-
Flame Braze between Aluminum Alloy 5A06 and Low Carbon Steel Q235
대한용접·접합학회지
2017 .08
-
스틸-알루미늄의 주조접합 특성에 미치는 표면처리의 영향
한국생산제조학회 학술발표대회 논문집
2017 .12
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2019-581-000041819