. . "Neslu\u0161an, Miroslav" . "Bla\u017Eek, Dalibor" . "1"^^ . "Hrabovsk\u00FD, David" . . . . "Magnetic Anisotropy in Case-Carburized Surfaces after Hard Turning" . "126" . . . . "RIV/61989100:27640/14:86090310" . . . . "Acta Physica Polonica A" . . . "10.12693/APhysPolA.126.188" . . "Michal, Bukovina" . "Magnetic Anisotropy in Case-Carburized Surfaces after Hard Turning"@en . "Magnetic Anisotropy in Case-Carburized Surfaces after Hard Turning" . . "0587-4246" . "Bla\u017Eek, Dalibor" . "1" . "turning; bearing steel 100Cr6; structure transformations; residual stresses; magnetic evaluation"@en . "27640" . "This paper deals with magnetic anisotropy foung in hard turned surfaces. The high magnetic anisotropy of the surface after hard turning operations occurs due to severe plastic deformation and high temperature, exceeding the Curie temperature in the cutting zone, followed by rapid cooling. The transformed microstructures of the surface, and stress anisotropy near the surface cause the magnetic anisotropy and magnetic domain reconfiguration. On the contrary, temperatures during grinding usually do not exceed Curie temperature and so the remarkable magnetic anisotropy after grinding operations is not found. The magnetic properties of the studied surfaces are analysed by Barkhausen noise emissions as well as magneto-optical methods. The results of these two techniques are used to study the magnetic anisotropy." . "Magnetic Anisotropy in Case-Carburized Surfaces after Hard Turning"@en . "000339833100091" . . "PL - Polsk\u00E1 republika" . "[09FB08C74622]" . "RIV/61989100:27640/14:86090310!RIV15-MSM-27640___" . "P(ED0040/01/01), P(EE2.3.30.0055)" . . "This paper deals with magnetic anisotropy foung in hard turned surfaces. The high magnetic anisotropy of the surface after hard turning operations occurs due to severe plastic deformation and high temperature, exceeding the Curie temperature in the cutting zone, followed by rapid cooling. The transformed microstructures of the surface, and stress anisotropy near the surface cause the magnetic anisotropy and magnetic domain reconfiguration. On the contrary, temperatures during grinding usually do not exceed Curie temperature and so the remarkable magnetic anisotropy after grinding operations is not found. The magnetic properties of the studied surfaces are analysed by Barkhausen noise emissions as well as magneto-optical methods. The results of these two techniques are used to study the magnetic anisotropy."@en . "26877" . "4"^^ . "2"^^ .