Temperature Investigations in Two Type of Crimped Connection Using Experimental Determinations
Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 32807
Temperature Investigations in Two Type of Crimped Connection Using Experimental Determinations

Authors: C. F. Ocoleanu, A. I. Dolan, G. Cividjian, S. Teodorescu

Abstract:

In this paper we make a temperature investigations in two type of superposed crimped connections using experimental determinations. All the samples use 8 copper wire 7.1 x 3 mm2 crimped by two methods: the first method uses one crimp indents and the second is a proposed method with two crimp indents. The ferrule is a parallel one. We study the influence of number and position of crimp indents. The samples are heated in A.C. current at different current values until steady state heating regime. After obtaining of temperature values, we compare them and present the conclusion.

Keywords: Crimped connections, experimental determinations, heat transfer temperature.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1096471

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References:


[1] D. Ron Liu, Tom Bracket, Shaun McCarthy, "Contact resistance comparison of good and bad crimp joints with tinned wires under thermal shock”, Proceedings of the Forth-Seventh IEEE Holm Conference on Electrical Contacts, 2001, pp. 35-43.
[2] F. Donald Cottrell, Thomas E. Kirejczyk , "Crimp connections reliability”.
[3] M. Mohd Ruzlin, A. H. Huzainie Shafi, A.G. Ahmad Basri, "Study of cable crimping factors affecting contact resistance of medium voltage cable ferrule and lug”, 22nd International Conference of electricity distribution, Stockholm, Suedia, 2013.
[4] R.S. Timsit, "Contact properties of tubular Crimp connections – elementary considerations”, Proc. 24th Int. Conf. on Electrical Contacts, St. Malo, France, 2008, pp. 161-167.
[5] R. Mroczkowski, R. Geckle, "Concerning Cold welding in crimped connections”, Electrical Contacts, Proceedings of the Forty-First IEEE Holm Conference, 1995, pp. 154-164.
[6] G. A. Cividjian, Aparate electrice (in Rumanian), University of Craiova, 1972.