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雾化纯铁磁粉芯的关键工艺 被引量:3

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摘要 制备了雾化纯铁磁粉芯,饱和磁感应强度达841 mT,起始磁导率134;品质因数9.09(1kHz),该磁粉芯应用在汽车电器上效果良好,可取代进口磁粉芯或硅钢片。
出处 《航天制造技术》 2002年第5期7-9,共3页 Aerospace Manufacturing Technology
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同被引文献18

  • 1李凤来.金属压粉磁芯及其应用[J].磁性材料及器件,1996,27(2):35-37. 被引量:6
  • 2丘渝青,王正杰.Fe_(73.5)Cu_1Mo_3Si_(13.5)B_9超微晶磁粉芯的研究[J].金属功能材料,1997,4(2):71-74. 被引量:9
  • 3LEFEBVRE L, JOSEPH, BULARZIK H. Effect of electrical resistivity on core losis in magnetic iron powder materials [J]. Magn Magn Mater, 1997, 8(7): 193-196.
  • 4Marc De Wulf, Ljubomir Anestiev, Luc Dupre, et al. Magnetic properties and loss separation in iron powder soft magnetic composite materials [J]. Appl Phys, 2002, 21(9): 566-568.
  • 5Louis, Philippe, Lefebvre. Particle bonding during heat treatment of green compacts intended for AC soft magnetic applications [J]. powder metal, 1998, 34(7): 51-58.
  • 6SCHWARZ R B, Johnson W L. Formation of an amorphous alloy by solid-state reaction of the pure polycrystalline metals [J] Physical Review Letters, 1987, 51 (5): 4152-4181.
  • 7LIN C Y, CHIN T S, ZHOU S X, et al. International symposium on advanced magnetic technologies [J]. Magn Magn Mater, 2004 18(7): 156-158.
  • 8Pal M,Chakravorty D. Nanocrystalline magnetical al-loys and ceremics,Sadhana[J]. 2003(28):283-297.
  • 9Lefebvre L,Joseph, Bularzik, H. Effect of electrical re-sistivity on core losis in magnetic iron powder materials [J]. Magn Magn Mater, 1997,8(7):193-196.
  • 10Hasegawa R, Ehathaway R, Chang C F. Magnetic properties of consolidated glassy metal powder cores [J]. Appl. Phys,1985,62(5):3466-3658.

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