Conclusions
The action of volume magnetic forces markedly surpassing volume gravitational forces on a disperse ferromagnetic system strongly intensifies the densification of the powder during sintering. The substantial improvement in physical properties exhibited by porous specimens after magnetic sintering indicates a higher degree of perfection of interparticle contacts, resulting from the intensification of densification achieved during sintering in a magnetic field, and, possibly, an anisotropic arrangement of powder in a magnetic field.
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Translated from Poroshkovaya Metallurgiya, No. 1(229), pp. 33–37, January, 1982.
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Litvinenko, Y.M., Solonin, S.M. & Fridman, G.R. Sintering of loose cobalt, nickel, and iron powders in a magnetic field. Powder Metall Met Ceram 21, 29–32 (1982). https://doi.org/10.1007/BF00791721
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DOI: https://doi.org/10.1007/BF00791721