Aleksey A. Gruzdkov, Professor

PositionLeading researcher
Academic degree

PhD, D.Sci. in Mathematics and Physics, Professor

EducationSaint-Petersburg State University, faculty of Mathematics and Mechanics

Research interestsMathematical methods of mechanics, fracture, plasticity, dynamic strength, dynamic yielding, cavitation in liquids, critical conditions, constitutive relations
Selected publications 
  • A.A. Gruzdkov, Yu.V. Petrov. On Temperature-Time Correspondence in High-Rate Deformation of Metals// Doklady Physics, Vol. 44, No. 2, 1999, pp.114-116.
  • Gruzdkov A.A., Petrov Yu.V., Smirnov V.I. An invariant form of the dynamic criterion for yield of metals// Physics of the Solid State. 2002. Т. 44. № 11. С. 2080-2082.
  • Gruzdkov A.A., Krivosheev S.I., Petrov Yu.V. The fracture energy of materials under pulse microsecond-scale loading// Physics of the Solid State. 2003. Т. 45. № 5. С. 886-889.
  • V. A. Bratov, A. A. Gruzdkov, S. I. Krivosheev, and Yu. V. Petrov. Energy Balance in the Crack Growth Initiation under Pulsed-Load Conditions// Doklady Physics, Vol. 49, No. 5, 2004, pp.338-341.
  • Gruzdkov, N. Morozov, and Y. Petrov. Dynamic loading. Transition between ductile and brittle fracture. Influence of temperature// Proc. of 6th Int. Congress on Thermal Stresses (Eds. F.Ziegler, R.Heuer and C.Adam), 26-29 May 2005, Vienna. Univ. of Technology, Vienna, Austria. 2005, Vol.1, 2005. P.261-264.
  • Yu. V. Petrov, A. A. Gruzdkov, and N. F. Morozov. The Principle of Equal Powers for Multilevel Fracture in Continua// Doklady Physics. 2005, V.50, Issue 9, pp.448-451.
  • G. A. Volkov, A. A. Gruzdkov, and Yu. V. Petrov. The Incubation Time Criterion and the Acoustic Strength of Sea Water// Acoustical Physics, 2007, Vol. 53, No. 2, pp.119–122.
  • Gruzdkov, N. Morozov, Y. Petrov. Thermal Problems In Dynamic Fracture// Proc. of 7th International Congress on Thermal Stresses, Tai Pai, Taiwan, June 4-7, 2007, Vol.1, pp.247-250.
  • Yu. V. Petrov, A. A. Gruzdkov, and E. V. Sitnikova. Anomalous Behavior of Yield Stress upon an Increase in Temperature under High Strain Rate Conditions// Doklady Physics, 2007, Vol. 52, No. 12, pp.691–694.
  • A.A. Gruzdkov, Yu.V. Petrov. Cavitation Breakup of Low- and High-Viscosity Liquids// Technical Physics, 2008, Vol. 53, No. 3, pp. 291–295.
  • Yu. V. Petrov, A. A. Gruzdkov, and N. A. Kazarinov. Features of the Dynamic Fracture of One-Dimensional Linear Chains// Doklady Physics, 2008, Vol. 53, No. 11, pp. 595–599.
  • Gruzdkov, S. Krivosheev, Yu. Petrov, A. Razov, A. Utkin. Martensitic inelasticity of TiNi-shape memory alloy under pulsed loading// Materials Science and Engineering A 481–482 (2008) 105–108.   
  • Gruzdkov, E. Sitnikova, N. Morozov, Y. Petrov. Thermal effect in dynamic yielding and fracture of metals and alloys// Mathematics and Mechanics of Solids, 2009. 14. P.72-87
  • Volkov G.A., Silberschmidt V.V., Mitrofanov A.V., Gruzdkov A.A., Bratov V.A., Petrov Y.V. Minimization of fracture-pulse energy under contact interaction// Doklady Physics. 2009. Т. 54. № 7. С. 322-324.
  • Volkov G.A., Gruzdkov A.A., Petrov Y.V. Cavitation resistance of cryogenic liquids: incubation time criterion// Technical Physics. The Russian Journal of Applied Physics. 2009. Т. 54. № 11. С. 1708-1710.
  • Volkov G.A., Silberschmidt V.V., Babitskii V.I., Gruzdkov A.A., Bratov V.A., Petrov Yu.V. Energy aspects of ultrasonic intensification of treatment of metals// Doklady Physics. 2010. Т. 55. № 4. С. 184-185.
  • G.A. Volkov, V.A. Bratov, A.A. Gruzdkov, V.I. Babitsky, Yu.V. Petrov and V.V. Silberschmidt. Energy based analysis of ultrasonically assisted turning// Shock and Vibration 18 (2011) 333–341.
  • A. Gruzdkov, Y. Petrov Incubation-time Based Approach for Dynamic Yielding of Metals// Journal of Ningbo University (NSSE), Vol. 25 No. 1, Jan. 2012, pp. 78-82.