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
- 2022.7
- 수록면
- 1,561 - 1,574 (14page)
- DOI
- 10.1007/s12540-021-01025-3
이용수
초록· 키워드
오류제보하기
The microstructure evolution and hot deformation behavior of a Li-containing aluminum alloy AA2060 with different initialmicrostructure (homogenized vs. pre-rolled) were studied by isothermal hot deformation. The tests were performed within awide range of deformation temperatures of 370?490 ℃ and strain rates of 0.01?10 s?1. Results show that the stress drop ratioof the pre-rolled specimen is higher than that of the homogenized one under the same deformation condition. Microstructurewere analyzed on the thermal processing maps in unstable and optimum processing domain, and a higher dynamic recrystallizationfraction can be observed in the pre-rolled specimen that has more substructures and smaller grains. Four typesof the dynamic recrystallization were observed and the mechanism for deformation softening was discussed in this work.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Insight into the Dynamic Recrystallization Behavior and Microstructure Evolution of MP159 Superalloy During Hot Deformation
Metals and Materials International
2022 .10
-
Hot Deformation Behavior and Recrystallization Mechanism in an As-Cast CoNi-Based Superalloy
Metals and Materials International
2022 .06
-
Optimization of high temperature deformation process and application of hot rolling for UNS N06625 according to microstructure-correlated temperature and strain rate
한국소성가공학회 학술대회 논문집
2021 .11
-
AA 2014 알루미늄 합금의 고상율에 따른 미세조직 및 반응고 변형 거동
한국주조공학회지 (주조)
2017 .01
-
Dislocation Density-Based Constitutive Model and Processing Map for T2 Copper During Isothermal and Time-Variant Deformation
Metals and Materials International
2022 .09
-
Al-Mg-Si 합금의 고온변형 거동에 관한 연구
한국생산제조학회 학술발표대회 논문집
2019 .11
-
High Temperature Deformation Behavior of Spray-Formed and Subsequently Extruded Al-25Si Based alloy
Metals and Materials International
2016 .01
-
Coupling of Creep Deformation Mechanism Equations and Dynamic Recrystallization Kinetics for the Calculation of Processing Maps for Metallic Alloys
Metals and Materials International
2022 .03
-
Zr–Nb Alloys and Its Hot Deformation Analysis Approaches
Metals and Materials International
2021 .01
-
Optimization of high temperature deformation conditions and application of hot rolling for UNS N06625
한국소성가공학회 학술대회 논문집
2022 .05
-
Hot Processing Map and Dynamic Precipitation Behavior of 1460 Al–Li Alloy During Hot Deformation
Metals and Materials International
2023 .06
-
Al7050 합금의 인장-압축거동과 성형성 간 상관관계
소성·가공
2022 .04
-
변형속도에 따른 M1 마그네슘 합금의 고온변형 중 미세조직 형성 거동
열처리공학회지
2019 .01
-
Effect of Initial Grain Size on the Dynamic Recrystallization of Hot Deformation for 3003 Aluminum Alloy
Metals and Materials International
2018 .01
-
Comparative Study of Microstructure and Texture of Cast and Homogenized TX32 Magnesium Alloy After Hot Deformation
Metals and Materials International
2015 .01
-
Deformation performance analysis of thin plates based on a deformation decomposition method
Structural Engineering and Mechanics, An Int＇l Journal
2022 .11
-
Deformation Behavior and Cavitation of AA2017 at Elevated Temperatures
Metals and Materials International
2021 .11
-
Deformation Mechanisms and Evolution of Second Phase Particles of Mg?Y?Nd?Gd?Zr Alloy During Plane Strain Compression
Metals and Materials International
2021 .11
-
Hot Deformation Characterization of Pure Aluminum Using artificial neural network (ANN) and Processing Map Considering Initial Grain Size
Metals and Materials International
2021 .12
-
분무주조 고속도공구강의 고온변형 거동에 관한 연구
소성·가공
2018 .04
이 논문의 저자 정보
최근 본 자료
댓글(0)
0