Abstract
This paper is aimed at studying influence of various heat treatments on transformation temperatures and electrical resistance properties of alloys from binary Cu–Mn system. It was noticed that with an increase in sample’s grain size, transformation temperatures also increased. The activation energies of samples were calculated according to Kissinger and Augis–Bennett. Thermogravimetric and differential thermal analysis measurements were used to investigate phase transformations and kinetic parameters. The electrical values of resistance of alloy were investigated at different temperatures. The resistance as a function of quenching temperature showed a decrease. Depending on quenching techniques, Cu–Mn alloy can display different product phases such as parent phase and precipitation.
References
A. Hautcoeur, A. Eberthardt, Eyeglass Frame with Very High Recoverable Deformability, in US Patents 5640217. (Fergaflex, Inc., Montreal, Canada, 1997)
U. Mallik, V. Sampath, J. Alloy. Compd. 459, 142 (2008)
A. Varschavsky, E. Donoso, J. Therm. Anal. Calor. 76, 853 (2004)
P. Villars, A. Prince, H. Okamoto, Handbook of ternary alloy phase diagrams. ASM Int. 3, 3297 (1995)
O. Adiguzel, J. Mater. Process Tech. 185, 120 (2007)
F. Kosel, T. Videnic, Mech. Adv. Mater. Struct. 14, 3 (2007)
F. Dagdelen, T. Gokhan, A. Aydogdu, Y. Aydogdu, O. Adigüzel, Mater. Lett. 57, 1079 (2003)
V. Sampath, Mater. Manuf. Process 21, 789 (2006)
H.E. Kissinger, Anal. Chem. 29, 1702 (1957)
J.A. Augis, J.D. Bennett, J. Therm. Anal. 13, 283 (1978)
J. Iqbal, F. Hasany, F. Ahmad, J. Mater. Sci. Technol. 22, 779 (2006)
M. Eder, J. Hafner, E.G. Moroni, Surf. Sci. 423, 244 (1999)
Z. Nishiyama, Martensitic Transformation (Academic Pres, New York, 1978)
E. Aldırmaz, H. Celik, A. Tekelioglu, I. Aksoy, J. Optoelectron. Adv. Mater. 14, 809 (2012)
H. Tanaka, N. Koga, The thermal decomposition of basic copper(II) sulfate: an undergraduate thermal analysis experiment. J. Chem. Edu. 67, 612–614 (1990)
H. Tanaka, M.E. Brown, J. Therm. Anal. Cal. 80, 795 (2005)
S. Vyazovkin, A.K. Burnham, J.M. Criado, L.A. Pérez-Maqueda, C. Popescu, N. Sbirrazzuoli, Thermochim. Acta 520, 1 (2011)
K.D. Kyu, D.D.L. Chung, J. Elect. Mater. 31, 933 (2002)
H. Kaya, U. Boyuk, E. Cadırlı, N. Maraslı, Mater. Des. 34, 707 (2012)
S. Nagarjuna, K. Balasubramanian, J. Mater. Sci. 34, 2929 (1999)
S.W. Husain, P.C. Clapp, J. Mater. Sci. 22, 509 (1987)
H. Tsuda, T. Ito, Y. Nakayama, Scripta Metall. 20, 1555 (1986)
G. Brovc, G. Drazic, B. Karpe, I. Djordjevic, G. Lojen, B. Kosec, M. Bizjak, Metalurg. 54, 51 (2015)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Karakaya, N., Aldirmaz, E. Research on change of phase transformation temperatures and electrical resistance triggered by heat treatment of alloy from Cu–Mn system. Appl. Phys. A 122, 542 (2016). https://doi.org/10.1007/s00339-016-0079-7
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00339-016-0079-7