【摘要】 研究含1.5%W的FeCrCoVTi永磁合金穆斯堡尔谱.在室温下,该合金的穆斯堡尔谱可以分解为八套亚谱,其中7个铁磁性亚谱属于合金中脱溶的α1相,它的平均超精细磁场约为309kOe;一套顺磁性亚谱对应于合金中基体的α2相.计算讨论合金中的磁矩平均取向度θ及其对该合金磁性能的影响.更多还原

【Abstract】 The study of the Mssbauer spectrum of FeCrCoVTi permanent magnet alloy containing 1 5%W. The room temperature Mssbauer spectrum of this alloy consists of seven ferromagnetic and one paramagnetic sextet superposition. The seven ferromagnetic spectra belong to α 1 phase in the alloy, the magnitude of their internal magnetic field is 309 kOe. The paramagnetic spectrum belongs to α 2 phase in the alloy.更多还原