Russian Journal of Non-Ferrous Metals

, Volume 59, Issue 6, pp 653–657 | Cite as

Experimental and Computational Determination of the Heating Temperature of a Powder Mixture during Explosive Compaction

  • S. V. KhaustovEmail author
  • A. V. KrokhalevEmail author
  • V. O. KharlamovEmail author
  • M. A. TupitsinEmail author
  • S. V. Kuz’minEmail author
  • V. I. LysakEmail author


The results of an experimental determination of the heating temperature of a powder mixture of chromium carbide and titanium binder during explosive loading on a metallic substrate are presented. The compression pressure of a powder mixture in shock waves during explosive compaction is 2.5 GPa. A thermal cycle of a back side of a metallic substrate playing the role of a heat-receiving cell with a coating deposited on it is fixed and the time-independent problem of heat conduction is solved until calculated and experimental thermal cycles coincided. The initial conditions are selected from the assumption that the compacted material is uniformly heated to a certain average temperature upon finishing the shock-wave processes. Thermal properties of the compacted material necessary for calculations are determined by the lased flash method using an LFA 427 installation (Netzsch, Germany). Calculations showed that the heating temperature of a powder mixture was 208 and 225°C when using the adiabatic approximation and allowing for heat emission into the environment, respectively. A comparison of these temperatures with those calculated by an increase in enthalpy during the shock-wave treatment (the density of the monolithic material under standard conditions and final density of the powder material determined after the explosive treatment—199 and 220°C, respectively) shows that they differ insignificantly. Thus, the use of an assumption of the equality of the material density in the shock wave and monolith density does not lead to a substantial error and can be used for practical calculations.


hard alloy chromium carbide titanium explosive compacting of powders heating temperature 



This study was supported by the Russian Scientific Foundation, project no. 18-19-00518.


  1. 1.
    Gourdin, W.H., Dynamic consolidation of metal powders, Progr. Mater. Sci., 1986, vol. 30, pp. 39–80.CrossRefGoogle Scholar
  2. 2.
    Prummer, R.A., Explosive compaction of powders, principle and prospects, Materialwissen. Werkstofftechn., 1989, vol. 20, pp. 410–415.CrossRefGoogle Scholar
  3. 3.
    Murr, L.E., Staudhammer, K.P., and Meyers, M.A., Metallurgical Applications of Shock-Wave and High-Strain-Rate Phenomena, New York: Marcel Dekker, 1986.Google Scholar
  4. 4.
    Prummer, R.A., Balakrishna, Bhat T., Siva, Kumar K., and Hokamoto, K., Explosive Compaction of Powders and Composites, Enfield, NH: Sci. Publ., 2006.CrossRefGoogle Scholar
  5. 5.
    Buzyurkin, A.E., Kraus, E.I., and Lukyanov, Ya.L., Explosive compaction of WC + Co mixture by axisymmetric scheme, J. Phys.: Conf. Ser. 653 012036, 2015, pp. 1–5.Google Scholar
  6. 6.
    Nesterenko, V.F., Dynamics of Heterogeneous Materials, New York: Springer, 2001.CrossRefGoogle Scholar
  7. 7.
    Krokhalev, A.V., Kharlamov, V.O., Lysak, V.I., and Kuz’min, S.V., Friction and wear on hard alloy coatings of the Cr3C2–Ti system over silicified graphite in water, J. Mater. Sci., 2017, vol. 52, pp. 10261–10272.CrossRefGoogle Scholar
  8. 8.
    Sang-Hoon Lee and Kazuyuki Hokamoto, WC/Co coating on a mild steel substrate through underwater shock compaction using a self combustible material layer (WC/Co coating through underwater shock compaction), Mater. Trans., 2007, vol. 48, no. 1, pp. 80–83.Google Scholar
  9. 9.
    Yakovlev, I.V., Ogolikhin, V.M., and Shemelin, S.D., Explosive manufacture of metal-ceramic protective containers, Vestn. PNIPU. Mashinostr., Materialoved., 2012, vol. 14, pp. 55–60.Google Scholar
  10. 10.
    Kormer, S.B., Funtikov, A.I., Urlin, V.D., and Kolesnikova, A.N., Dynamic compression of porous metals and the equation of state with variable heat capacity at high temperatures, Zh. Eksp. Tekh. Fiz., 1962, vol. 42, no. 3, pp. 686–702.Google Scholar
  11. 11.
    Meyers, M., Shock Waves: Equations of State in Dynamic Behavior of Materials, New York: Wiley, 1994.CrossRefGoogle Scholar
  12. 12.
    Pikus, I.M. and Roman, O.V., Possibility of experimental determination of the heating temperature of porous bodies with explosive loading, Combust., Expl. Shock Waves, 1974, vol. 10, no. 4, pp. 706–707.CrossRefGoogle Scholar
  13. 13.
    Belyakov, G.V., Rodionov, V.N., and Samosadnyi, V.P., Heating of porous material under impact compression, Combust., Expl. Shock Waves, 1977, vol. 13, no. 4, pp. 524–528.CrossRefGoogle Scholar
  14. 14.
    Blackburn, J.H. and Seely, L.B., Source of the light recorded in photographs of shocked granular pressing, Nature, 1962, vol. 194, pp. 370–371.CrossRefGoogle Scholar
  15. 15.
    Matytsin, A.I. and Popov, S.T., Determination of brightness temperatures at the escape of hydrocarbons from the powder to the boundary with a transparent barrier, Fiz. Goren Vzryv., 1987, vol. 23, no. 3, pp. 126–132.Google Scholar
  16. 16.
    Staver, A.M., Metallurgical effects under shock compression of powder materials, in: Shock Waves and High-Strainrate Phenomena in Metals: Concepts and Applications, Meyers, M.A. and Murr, L.E., Eds., New York: Plenum, 1981, pp. 865–880.Google Scholar
  17. 17.
    Kuz’min, G.E., Paj, V.V., and Yakovlev, I.V., Ehksperimental’noanaliticheskie metody v zadachakh dinamicheskogo nagruzheniya materialov (Experimental-Analytical Methods in Dynamic Loading Problems of Materials), Novosibirsk: SO RAN, 2002.Google Scholar
  18. 18.
    Lysak, V.I. Krokhalev, A.V., Kuz’min, S.V., Rogozin, V.D., and Kaunov, A.M., Pressovanie poroshkov vzryvom: monografiya (Compaction of Powders by Explosion: Monograph), Moscow, Mashinostruenie, 2015.Google Scholar
  19. 19.
    Rogozin, V.D., Vzryvnaya obrabotka poroshkovykh materialov (Explosive Processing of Powder Materials), Volgograd: Volg. Gos. Tekh. Univ., 2002.Google Scholar
  20. 20.
    Fizika vzryva (Physics of Explosion), Stanyukovich, K.P., Ed., Moscow: Nauka, 1975.Google Scholar
  21. 21.
    Livshits, B.G., Kraposhin, B.C., and Lipetskii, Ya.L., Fizicheskie svojstva metallov i splavov (Physical Properties of Metals and Alloys), Moscow: Metallurgiya, 1980.Google Scholar
  22. 22.
    Krokhalev, A.V. Kharlamov, V.O., Kuz’min, S.V., and Lysak, V.I., Computer calculation of compression parameters for the explosion deposition of powder coatings, Izv. VolGTU. Ser. Svarka Vzryv. Sv-va Svarn. Soed., 2010, vol. 4, no. 5, pp. 110–116.Google Scholar
  23. 23.
    Krokhalev, A.V. Kharlamov, V.O., Kuz’min, S.V., and Lysak, V.I., Program for calculating parameters of compression of powder materials under pulse loading (explosive compaction): Certificate of State Registration of the Computer Program, RF no. 2010616142, 2010.Google Scholar

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© Allerton Press, Inc. 2018

Authors and Affiliations

  1. 1.Volgograd State Technical UniversityVolgogradRussia

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