Startseite Effect of annealing on formability and crystallographic textures of aluminium 5052 alloy sheets
Artikel
Lizenziert
Nicht lizenziert Erfordert eine Authentifizierung

Effect of annealing on formability and crystallographic textures of aluminium 5052 alloy sheets

  • R. Ravindran , K. Manonmani und R. Narayanasamy
Veröffentlicht/Copyright: 18. Mai 2013
Veröffentlichen auch Sie bei De Gruyter Brill

Abstract

In this work, forming and fracture limit diagrams have been experimentally evaluated for aluminium 5052 alloy sheet annealed at four different temperatures namely 200°C, 250°C, 300°C and 350°C. With the help of these diagrams, the safe range which avoids necking and fracture during forming of aluminium 5052 alloy sheets was examined and the effect of annealing temperature on this range and other parameters namely microstructure, tensile properties and formability parameters were studied. The forming limit diagrams of aluminium 5052 alloy sheets annealed under different temperatures were also examined with respect to the crystallographic texture point of view. The crystallographic textures were then correlated with normal anisotropy of the sheet metal. It was found that the formability of aluminium 5052 alloy annealed at 350°C possessed good formability, optimal texture and high normal anisotropy value.


Prof. R. Ravindran, Department of Mechanical Engineering, Dr. Mahalingam College of Engineering & Technology, Udumalai road, Pollachi, Tamil Nadu, India-642 003, Tel.: +91 422 2604567, E-mail:

References

[1] R.Nikhil, T.Raghuram, B.Vamsi Krishna, K.Prasad Rao, P.Venugopal: Mater. Sci. Eng. A398 (2005) 246. 10.1016/j.msea.2005.03.026Suche in Google Scholar

[2] H.Takuda, N.Yamazaki, N.Hatta, S.Kikuchi: J. Mater. Sci.30 (1995) 957. 10.1007/BF01178430Suche in Google Scholar

[3] D.Ravi Kumar, K.Swaminathan: Mater. Sci. Technol.15 (1999) 1241.Suche in Google Scholar

[4] R.Narayanasamy, R.Sowerby: J. Mater. Proc. Tech.39 (1993) 43. 10.1016/0924-0136(93)90007-SSuche in Google Scholar

[5] R.Narayanasamy, R.Sowerby: J. Mater. Proc. Tech.41 (1994) 275. 10.1016/0924-0136(94)90166-XSuche in Google Scholar

[6] M.Karima, R.Sowerby: Report No.144, Faculty of Engineering, McMaster University, Hamilton, Ontario, Canada (1980).Suche in Google Scholar

[7] S.Di, P.F.Thomson: J. Testing Eval. JTEVA25 (1997) 74.10.1520/JTE11327JSuche in Google Scholar

[8] J.Wang, X.Wu, P.F.Thomson, A.Flitman: J. Mater. Proc. Tech.105 (2000) 215. 10.1016/S0924-0136(00)00534-3Suche in Google Scholar

[9] K.Youngsuk, S.Youngjin: J. Mater. Proc. Tech.97 (2000) 88. 10.1016/S0924-0136(99)00346-5Suche in Google Scholar

[10] S.P.Keeler: Sheet Met. Ind.42 (1965) 683.Suche in Google Scholar

[11] G.M.Goodwin: Metall. Italiana60 (1968) 764.Suche in Google Scholar

[12] S.S.Hecker: Sheet Met. Ind.53 (1975) 671.10.2307/2576512Suche in Google Scholar

[13] M.C.Butuc, J.J.Gracio, A. Baratada Rocha: J. Mater. Process. Tech.142 (2003) 714. 10.1016/S0924-0136(03)00813-6Suche in Google Scholar

[14] A.F.Avila, E.L.S.Vieira: J. Mater. Process. Technol.141 (2003) 101. 10.1016/S0924-0136(03)00162-6Suche in Google Scholar

[15] C.L.Chow, M.Jie: Int. J. Mech. Sci.46 (2004) 99. 10.1016/j.ijmecsci.2004.02.003Suche in Google Scholar

[16] R.Narayanasamy, Ph.D. Thesis, Drawability of sheet metals through Conical and Tractrix dies, Regional Engineering College, Tiruchirappalli-620 015, India (1992).Suche in Google Scholar

[17] L.S.Toth, J.Hirsch, P.Van Houtte: Int. J. Mech. Sci.38 (1996) 1117. 10.1016/0020-7403(95)00110-7Suche in Google Scholar

[18] P.D.Wu, S.R.MacEwen, D.J.Lloyd, K.W.Neale: Mater. Sci. Eng. A364 (2004) 182. 10.1016/j.msea.2003.08.020Suche in Google Scholar

[19] B.Bacroix, Th.Chauveau, J.Ferreira Duarte, A. Baratade Rocha, J.Gracio: The respective influences of grain size and texture on the formability of a 1050 aluminium alloy.Suche in Google Scholar

[20] M.Y.Huh, S.Y.Cho, O.Engler: Randomization of the annealing texture in aluminium 5182 sheet by cross-rolling, Mater. Sci. Eng. A315 (2001) 35. 10.1016/S0921-5093(01)01207-2Suche in Google Scholar

[21] O.Engler, J.Hirsch: Mater. Sci. Eng. A336 (2002) 49.Suche in Google Scholar

[22] R.Narayanasamy, C.Sathiyanarayanan: Report of FLD on IF steels submitted to TISCO, National Institute of Technology, Tiruchirappalli, Tamilnadu, India2004.Suche in Google Scholar

Received: 2008-9-25
Accepted: 2010-4-28
Published Online: 2013-05-18
Published in Print: 2010-07-01

© 2010, Carl Hanser Verlag, München

Heruntergeladen am 28.10.2025 von https://www.degruyterbrill.com/document/doi/10.3139/146.110347/html?lang=de
Button zum nach oben scrollen