| Title |
Study on the Elastic and Magnetic Properties of Fe - 13Cr - 5Ni - 12Mn Alloy |
| Authors |
안병덕(Byung Duk Ahn); 이재옥(Jae Ok Lee); 문한규(Han Gue Moon); 송기영(Kee Young Song) |
| Abstract |
Variation of elastic constants and magnetic susceptibility with temperature variation of austenitic Fe-_(13)C_r-_5N₁-_(12)M_6 stainless steel alloy were measured in the temperature range between 77K and 295K. The alloy showed the elastic costant anomalies at the same temperature as that for magnetic transition. Through the analysis of the sharp cusp on the susceptibility curve, the magnetic thermohysteresis, the spin order parameter, etc., it was confirmed that the magnetic transition occured in this alloy is the Ising mean field paramagnetic-spin glass transition of de Alemeida-Thouless type. |