Influence of thermal processing on properties of amorphous alloy on the basis of cobalt

Lomov S.B., Sokolova T.V., Malkova M.Yu., Zadiranov A.N.
UDC
669.255
DOI
10.18577/2307-6046-2017-0-2-3-3
Article PDF (Russian) (518.68 KB)
How to cite
Lomov S.B., Sokolova T.V., Malkova M.Yu., Zadiranov A.N. Influence of thermal processing on properties of amorphous alloy on the basis of cobalt // Proceedings of VIAM. 2017. No. 2. DOI: 10.18577/2307-6046-2017-0-2-3-3. URL: https://test.viam.ru/en/journal/2017/2/3
Keywords
fast-quenched alloy, heat treatment, thermal analysis, structure, coercive force, magnetic flux density, initial magnetic permeability, maximum permeability, microhardness, x-ray analysis.
Abstract

Influence of thermal processing on magnetic and mechanical properties of the amorphous fast-quenched soft magnetic alloy on the basis of cobalt is considered. In work experimental results of dependence of microhardness, specific electroresistance, initial magnetic conductivity, the maximum magnetic conductivity, magnetic induction of saturation and coercive force depending on temperature are shown. Results of research of influence of thermal processing on effective magnetic conductivity in alternating magnetic field are provided. On the basis of the carried-out researches the conclusion about optimum mode of thermal processing is made. The conducted researches will allow to establish scope of this material and to optimize magnetic properties. The received results are analyzed from positions of modern representations.

Reference list
  1. Kablov E.N., Petrakov A.F., Piskorskij V.P., Valeev R.A., Nazarova N.V. Vliyanie disproziya i kobalta na temperaturnuyu zavisimost' namagnichennosti i fazovyj sostav materiala sistemy Nd–Dy–Fe–Co–B [Influence dysprosium and cobalt on temperature dependence of magnetization and phase structure of material of Nd-Dy-Fe-Co-B system] // MiTOM. 2007. №4. S. 3–10.
  2. Kablov E.N., Petrakov A.F., Piskorskij V.P., Valeev R.A., Chabina E.B. Vliyanie ceriya i ittriya na magnitnye svojstva i fazovyj sostav materiala sistemy Nd–Dy–Fe–Co–V [Influence of cerium and yttrium on magnetic properties and phase structure of material of system Nd-Dy-Fe-Co-V] // MiTOM. 2005. №10. S. 25–29.
  3. Davydova E.A., Chabina E.B., Moiseeva N.S. Vliyanie gadoliniya, a takzhe sposoba ego vvedeniya na strukturu i fazovyj sostav magnitotverdogo spechennogo materiala sistemy Pr–Dy–Fe–Co–B [An influence of gadolinium and the method of its introduction on the structure and phase composition of sintered hard magnetic materials of Pr–Dy–Fe–Co–B series] // Aviacionnye materialy i tehnologii. 2015. №1 (34). S. 56–59. DOI: 10.18577/2071-9140-2015-0-1-56-59.
  4. Kablov E.N., Piskorskij V.P., Valeev R.A., Ospennikova O.G., Rezchikova I.I. Rol bora v formirovanii magnitnyh svojstv spechennyh materialov Nd–Dy–Fe–Co–B s vysokim soderzhaniem kobalta [Boron role in forming of magnetic properties of the sintered materials Nd-Dy-Fe-Co-B with the high content of cobalt] // Metally. 2014. №2. S. 35–36.
  5. Kablov E.N., Petrakov A.F., Piskorskij V.P., Valeev R.A., Chabina E.B. Vliyanie prazeodymium na magnitnye svojstva i fazovyj sostav materiala sistemy Nd–Pr–Dy–Fe–Co–B [Influence praseodium on magnetic properties and phase structure of material of Nd-Pr-Dy-Fe-Co-B system] // MiTOM. 2005. №6 (600). S. 12–16.
  6. Kablov E.N., Ospennikova O.G., Vershkov A.V. Redkie metally i redkozemelnye elementy – materialy sovremennyh i budushhih vysokih tehnologij [Rare metals and rare earth elements – materials of modern and future high technologies] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2013. №2. St. 01. Available at: http://www.viam-works.ru (accessed: November 08, 2016).
  7. Kablov E.N. Innovacionnye razrabotki FGUP «VIAM» GNC RF po realizacii «Strategicheskih napravlenij razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda» [Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030»] // Aviacionnye materialy i tehnologii. 2015. №1 (34). S. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
  8. Kablov E.N., Morozov G.A., Krutikov V.N., Muravskaya N.P. Attestaciya standartnyh obrazcov sostava slozhnolegirovannyh splavov s primeneniem etalona [Certification of standard samples of structure of complex-alloyed alloys using standard] // Aviacionnye materialy i tehnologii. 2012. №2. S. 9–11.
  9. Kekalo I.B. Amorfnye magnitnye materialy [Amorphous magnetic materials]. M.: MISiS, 2002. 173 s.
  10. Inoue A. Stabilization of metalliс supercooled liquid and bulk amorphousalloys // Acta materialia. 2000. Vol. 48. P. 279–306.
  11. Lee M.C., Lin C.Y., Chin T.S. High permeability nano-crystalline FeSiBTaAg ribbons obtained by direct casting // Intermetallics. 2007. Vol. 15. No. 12. P. 1564–1567.
  12. Shahri F. et al. Structural characterization and magnetoimpedance effect in amorphous and nanocrystalline AlGe-substituted FeSiBNbCu ribbons // Journal of magnetism and magnetic materials. 2007. Vol. 312. No. 1. P. 35–42.
  13. Shalygina E.E., Abrosimova N.M., Komarova M.A., Molokanov V.V. Issledovanie magnitnyh svojstv i mikromagnitnoj struktury mnogokomponentnyh Fe61.4Ni3.6Cr3.2Si2.4Nb7.8Mn3.6B18 amorfnyh lent [Research of magnetic properties and micromagnetic structure of multicomponent Fe61.4Ni3.6Cr3.2Si2.4Nb7.8Mn3.6B18 of amorphous tapes] // Zhurnal tehnicheskoj fiziki. 2004. T. 74. №9. S. 127–130.
  14. Zhang T., Inoue A. Bulk Glassy Alloys in (Fe, Co, Ni)–Si–B System // Materials Transactions (Japan). 2001. Vol. 42. No. 6. P. 1015–1018.
  15. Gojhenberg Yu.N., Roshhin V.E., Ilin S.I. Struktura i magnitnye svojstva amorfnyh splavov v zavisimosti ot stepeni kristallizacii [Structure and magnetic properties of amorphous alloys depending on extent of crystallization] // Vestnik YuUrGU. 2011. №14. S. 24–28.
  16. Johnson W.L. Bulk amorphous metal – An emerging engineering material // JOM. 2002. Vol. 54. Issue 3. Р. 40–43.
  17. Vorkachev K.G., Chueva T.R., Mohirev I.I. i dr. Defekty amorfnyh metallicheskih provodov, poluchennyh razlichnymi metodami bystroj zakalki rasplava [Defects of the amorphous metal wires received by different methods of fast tempering melt] // Perspektivnye materialy. 2010. №4. S. 76–82.
  18. Faxiang Qin, Hua-Xin Peng. Ferromagnetic microwires enabled multifunctional composite materials // Progress in Materials Science. 2013. Vol. 58. P. 183–259.
  19. Mohirev I.I., Chueva T.R., Zabolotnyj V.T. i dr. Prochnostnye i plasticheskie svojstva protyazhennyh amorfnyh provodov iz So-splava, poluchennyh s ispolzovaniem razlichnyh metodov bystroj zakalki rasplava [Strength and plastic properties of extended amorphous wires from With - the alloy, the different methods of fast tempering received with use melt] // Deformaciya i razrushenie materialov. 2010. №7. S. 31–35.