The repulsion of electrical contacts crossed by short-circuit currents D. Piccoz, P. Teste, R. Andlauer, T. Leblanc and J. P. Chabrerie Eur. Phys. J. AP, 13 1 (2001) 59-65 Published online: 15 January 2001 DOI: 10.1051/epjap:2001113