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
- 2022.12
- 수록면
- 2,863 - 2,873 (11page)
- DOI
- 10.1007/s12540-022-01178-9
이용수
초록· 키워드
오류제보하기
According to the precipitation and recrystallization behavior, the precipitation and recrystallization can be concurrently tunedtoward the excellent mechanical property. In this study, a synergistically strengthened Co37Cr20Ni37Ti3Al3 high-entropyalloy was developed through concurrent recrystallization and precipitation (CRP) approach. After the treatment, the highdensityγ' precipitates were introduced in the matrix, while the fully-recrystallized ultrafine grains and annealing twins wereobtained from the recrystallization. Compared with conventional treatment, the CRP-HEA exhibits a superior combinationof ~ 1.62GPa tensile strength and ~ 28% elongation, which is attributed to the synergistic strengthening of precipitation andgrain boundary. In addition, the deformation mechanisms were characterized by TEM. The cutting-through mechanismdominates the deformation behaviors. Moreover, interesting stacking faults in different slip planes prevail during plasticdeformation. The concurrent recrystallization and precipitation for ultra-fine grain structure with nano-precipitates wouldprovide an effective strategy to achieve outstanding combination of strength and ductility.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
순도에 따른 Al 판재의 재결정 거동
한국재료학회지
2016 .01
-
변형률 속도에 따른 탄소강의 재결정 거동에 미치는 미량 합금 원소의 영향
한국재료학회지
2016 .01
-
Grain Refinement of CoNiCrMo Non-equiatomic Medium Entropy Alloy
Metals and Materials International
2023 .01
-
Study on Recrystallization Kinetics and Mechanical Properties of Low Carbon Steel During High Temperature Annealing
대한설비공학회 학술발표대회논문집
2023 .11
-
Investigation on Texture Evolution and Recrystallization Aspects of Novel Mg?Zn?Gd?Y?Nd Alloys
Metals and Materials International
2021 .10
-
Hot Deformation Behavior and Dynamic Recrystallization Characteristics of 12Cr Ultra‑Super‑Critical Rotor Steel
Metals and Materials International
2019 .01
-
Hot Deformation Behavior and Recrystallization Mechanism in an As-Cast CoNi-Based Superalloy
Metals and Materials International
2022 .06
-
A study of dynamic recrystallization behavior depending on precipitate size in Nb micro-alloyed low carbon steels
한국생산제조학회 학술발표대회 논문집
2016 .10
-
Dynamic Recrystallization Mechanism and Precipitation Behavior of Mg-6Gd-3Y-3Sm-0.5Zr Alloy During Hot Compression
Metals and Materials International
2023 .02
-
Bimodal Phenomenon of the Stress?Strain Curve During Hot Compression of LA43M Mg?Li Alloy
Metals and Materials International
2021 .10
-
High‑Strength AZ91 Alloy Fabricated by Rapidly Solidified Flaky Powder Metallurgy and Hot Extrusion
Metals and Materials International
2019 .01
-
Dynamic Recrystallization Behaviors and the Texture Evolution in Mg–9Al–1Zn Alloy Produced by ECAP at Different Temperatures
Metals and Materials International
2022 .11
-
Insight into the Dynamic Recrystallization Behavior and Microstructure Evolution of MP159 Superalloy During Hot Deformation
Metals and Materials International
2022 .10
-
Kinetics and Critical Conditions for Initiation of Dynamic Recrystallization During Hot Compression Deformation of AISI 321 Austenitic Stainless Steel
Metals and Materials International
2017 .01
-
Rapid Annealing of Severely Deformed Low Carbon Steel in Subcritical Temperature Range
Metals and Materials International
2017 .01
-
Effects of Ga Content on Dynamic Recrystallization and Mechanical Properties of High Strain Rate Rolled Mg–Ga Alloys
Metals and Materials International
2020 .01
-
Prediction of Flow Stresses and Dynamic Recrystallization under High Temperature Deformation using A230 Nickel Alloy
한국소성가공학회 학술대회 논문집
2021 .11
-
Recrystallization Behavior of CP Ti Welds by Rolling
대한용접·접합학회지
2021 .12
-
하이브리드 소재의 동적재결정 구성방정식 최적화
한국생산제조학회 학술발표대회 논문집
2016 .11
-
Temperature‑Dependent Thermal and Chemical Stabilities as well as Mechanical Properties of Electrodeposited Nanocrystalline Ni
Metals and Materials International
2018 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0