大量研究表明,在金属摩擦副接触面间外加一适当的直流或交流磁场或预先将金属磁化.均可明显提高其耐磨性。磁场条件下的摩擦磨损特性研究,可开辟一条新的抗摩减磨途径。综述了近年来国内外对磁场条件下铁磁性材料摩擦学性能与机理的研究,对该方向的研究前景进行了展望。 A large number of studies have shown that the application of an appropriate DC or AC magnetic field between the contact surfaces of the metal friction pairs or the pre-metal magnetization can significantly improve the wear resistance. Under the conditions of magnetic field friction and wear characteristics, can open up a new anti-friction and anti-wear ways. In this paper, the tribological properties and mechanism of ferromagnetic materials in magnetic field at home and abroad are summarized, and the prospect of the research in this direction is prospected.