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
- 2017.1
- 수록면
- 473 - 480 (8page)
이용수
초록· 키워드
오류제보하기
Depth sensing indentation analyses of hypereutectic Al-10Ni alloys with different amounts of Sc content wereperformed to determine the values of elastic modulus, dynamic microhardness, creep rate and elastic recoveryrate. Microstructural characterizations were performed by using scanning electron microscopy (SEM), SEMmapping and an X-ray diffractometer. The results revealed that the addition of Sc refined the intermetallic phasesof Al and Ni, and led to the formation of two additional intermetallic phases as well, namely Al3Sc andmetastable Al9Ni2. The Al-Ni alloys investigated in this work exhibited elastoplastic behavior at room temperatureand the addition of Sc influences their elastic-plastic responses to the indentation process. In addition,dynamic microhardness of them exhibited a load-dependent character called the indentation size effect. Theaddition of Sc considerably improved the values of dynamic microharddness, elastic modulus and elasticrecovery rate. It also resulted in a lower creep displacement rate.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Understanding of microstructures and mechanical properties of thermal sprayed Ni-based coatings with Al and Mo addition
Journal of Advanced Marine Engineering and Technology (JAMET)
2022 .12
-
대용량 저온 Ni-Al 합금 분말 제조 공정 개발
한국수소및신에너지학회논문집
2018 .02
-
Effect of Scandium in Al?Sc and Al?Sc?Zr Alloys Under Precipitation Strengthening Mechanism at 350 °C Aging
Metals and Materials International
2021 .12
-
Thermodynamic Prediction of Phase Formation in Ni–P Alloy System During Mechanical Alloying: Comparison with Electroless Plating Technique
Metals and Materials International
2021 .01
-
반응합성 코팅된 Ni-Al 금속간화합물의 미끄럼 마찰마모특성에 관한 연구
한국트라이볼로지학회 학술대회
2015 .10
-
열처리에 따른 Ni-25%Al 압분체의 연소합성 변화
한국정밀공학회 학술발표대회 논문집
2017 .05
-
Effect of Sc Content on the Microstructure and Properties of Al–Mg–Sc Alloys Deposited by Wire Arc Additive Manufacturing
Metals and Materials International
2021 .01
-
금속-세라믹 코어-쉘 복합체에 담지된 Ni 금속 촉매를 적용한 CO₂ 메탄화 반응 특성연구
청정기술
2022 .06
-
Fe가 첨가된 과공정 Al-Si-Fe합금 압출재의 기계적특성 및 미세조직에 관한 연구
소성·가공
2019 .06
-
자동차용 Al-6Si-2Cu 경량화 합금의 Sc 첨가 영향
한국기계가공학회 춘추계학술대회 논문집
2021 .12
-
Ni5Y 합금상이 형성된 Ni계 산화물 분산강화 아토마이징 분말의 밀링 거동 분석
한국분말야금학회지
2019 .01
-
In-Situ TEM Study of Irradiation Induced Creep in Al–Sc Alloys
Metals and Materials International
2024 .02
-
Annealing Effects in Cast Commercial Aluminium Al–Mg–Zn–Cu(–Sc–Zr) Alloys
Metals and Materials International
2021 .01
-
Influence of Mo Addition on High Temperature Deformation Behavior of L1<sub>2</sub> Type Ni<sub>3</sub>Al Intermetallics
한국재료학회지
2016 .01
-
Al-7Ni 도금된 보론강의 금속간화합물 형성
대한용접학회 특별강연 및 학술발표대회 개요집
2016 .11
-
Effect of Minor Sc Addition on the Microstructure Evolution of Al–Cu–Li–Mg Alloy During Homogenization with Different Cooling Modes
Metals and Materials International
2022 .10
-
Microstructure Evolution and Mechanical Performances of SiCf Reinforced (Al3Ti?+?Al3Ni)-Based Metallic?Intermetallic Laminate Composite
Metals and Materials International
2021 .10
-
Microstructure Evolution of High-Alloyed Al–Zn–Mg–Cu–Zr Alloy Containing Trace Amount of Sc During Homogenization
Metals and Materials International
2019 .01
-
Influence of Varying Al/Ni Thicknesses Ratio on Reaction Behaviors and Mechanical Properties of Al/Ni Energetic Laminates
Metals and Materials International
2021 .11
-
Characterization of Electro-deposited Ni-P Layer by Using Dynamic Nano-Indentation Method
한국표면공학회지
2018 .08
이 논문의 저자 정보
최근 본 자료
댓글(0)
0