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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2015.1
- 수록면
- 391 - 401 (11page)
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초록· 키워드
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In this work, a multi-pass continuous hybrid (CH) process was experimentally applied with up to five passeswith three processing routes, A, Bc, and C, to check the practicality of the processing routes and investigatetheir effect on the mechanical properties, microstructure, and texture evolutions of low-carbon steel wires.
According to the present investigation, the wires processed by the 5th pass CH process with route A showed thehighest ultimate tensile strength value (762 MPa) compared to those for routes Bc (718 MPa) and C (720 MPa),respectively. Based on the compression test results, the CH processed wire showed good workability whenthe aspect ratio was smaller than 2.4 for all the processing routes. According to the microstructure and textureevolutions, the grain sizes of the 5th pass CH processed wires decreased for all the processing routes than that ofthe initial specimen, and the wires showed mixed texture distribution of shear and drawing texture components.
From the present investigation, it was concluded that the processing routes of the CH process couldstrongly affect the microstructure and texture evolutions, resulting in changes of the mechanical propertiesand workability of the low-carbon steel wires.
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참고문헌 (29)
참고문헌 신청
Yuepeng Song / 2014 / Finite Element Analysis of the Effect of Friction in High Pressure Torsion / Metals and Materials International 20(3):445~450
Bin Cheng / 2014 / Microstructural Evolution and Mechanical Properties of Mg95.5Y3Zn1.5 Alloy Processed by Extrusion and ECAP / Metals and Materials International 20(2):285~290
Chih-Chun Hsieh / 2012 / Growth of Intermetallic Phases in Al/Cu Composites at Various Annealing Temperatures During the ARB Process / Metals and Materials International 18(1):1~6
M. W. Lee / 2014 / Thermal and Mechanical Properties of Cu60-xZr25Ti15Nix Bulk Metallic Glasses with x=0, 1, 3, 5, 7, 9 and 11 at.% / Metals and Materials International 20(1):1~5
Kaveh Hajizadeh / 2014 / Effect of Two-Step Severe Plastic Deformation on the Microstructure and Mechanical Properties of Commercial Purity Titanium / Metals and Materials International 20(2):343~350
Bin Cheng / 2014 / Microstructural Evolution and Mechanical Properties of Mg95.5Y3Zn1.5 Alloy Processed by Extrusion and ECAP / Metals and Materials International 20(2):285~290
Chih-Chun Hsieh / 2012 / Growth of Intermetallic Phases in Al/Cu Composites at Various Annealing Temperatures During the ARB Process / Metals and Materials International 18(1):1~6
M. W. Lee / 2014 / Thermal and Mechanical Properties of Cu60-xZr25Ti15Nix Bulk Metallic Glasses with x=0, 1, 3, 5, 7, 9 and 11 at.% / Metals and Materials International 20(1):1~5
Kaveh Hajizadeh / 2014 / Effect of Two-Step Severe Plastic Deformation on the Microstructure and Mechanical Properties of Commercial Purity Titanium / Metals and Materials International 20(2):343~350
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