Abstract
Cu-3%Ti alloy is cold rolled with different reduction ratios and the microstructures and mechanical properties are compared with that of as-cast Cu-3%Ti alloy. Microstructure was analyzed using optical microscope and scanning electron microscope. Optical microscopy revealed significant grain refinement that occurred during the rolling process. Tensile test results indicate that the UTS is increased by a significant amount up to 80% rolling reduction. A significant amount of tensile strength increased up to 812 MPa is about 1.69 times that of the cast Cu-3%Ti alloy. Hardness of the rolled Cu-3%Ti increased as % reduction increased. Dimples were revealed on the fracture surface of the rolled Cu-3%Ti specimens indicating a ductile nature of the fracture.
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References
Xie GL, Wang QS, Mi XJ, Xiong BQ, Peng LJ (2012) The precipitation behavior and strengthening of a Cu-2.0 wt% Be alloy, Mater Sci Eng A 558:326
Soffa WA, Laughlin DE (2004) High-strength age hardening copper-titanium alloys: redivivus. Prog Mater Sci 49(3):347
Lebreton V, Pachoutinski D, Bienvenu Y (2009) An investigation of microstructure and mechanical properties in Cu-Ti-Sn alloys rich in copper. Mater Sci Eng A 508(1–2):83
Sobhani M, Mirhabibi A, Arbi H, Brydson RMD (2013) Effects of in situ formation of TiB2 particles on age hardening behavior of Cu-1 wt% Ti-1 wt% TiB2, Mater Sci Eng A 7:16
Markandeya R, Nagarjuna S, Sarma DS (2005) Characterization of prior cold worked and age hardened Cu-3Ti-1Cd alloy. Mater Charact 54(4–5):360
Markandeya R, Nagarjuna S, Satyanarayana DVV, Sarma DS (2006) Correlation of structure and flow behavior of Cu-Ti-Cd alloys. Mater Sci Eng A 428(1–2):233
Bozic D, Dimcic O, Dimcic B, Cvijovic I, Rajkovic V (2008) The combination of precipitation and dispersion hardening in powder metallurgy produced Cu-Ti-Si alloy. MaterCharact 59(8):1122
Ramesh S, Nayaka HS, AnneG, Gopi KR (2018) Influence of cold rolling process on microstructure and mechanical properties of Cu-1.5% Ti alloy. AIP Conference Proceedings, vol 1943(1):020055
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Singh, P., Ramesh, S., Anne, G., Shivananda Nayaka, H. (2019). Effect of Rolling Reduction on Microstructure and Mechanical Properties Cu-3%Ti Alloy. In: Hiremath, S., Shanmugam, N., Bapu, B. (eds) Advances in Manufacturing Technology. Lecture Notes in Mechanical Engineering. Springer, Singapore. https://doi.org/10.1007/978-981-13-6374-0_20
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DOI: https://doi.org/10.1007/978-981-13-6374-0_20
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