SPbPU Journal - Physics and Mathematics
St. Petersburg Polytechnic University Journal: Physics and Mathematics Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2304-9782
ISSN 2618-8686
ISSN 2405-7223
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Articles by keywords "viscosity"

Determination of correlation dependences of emulsion viscosity on the concentration of water droplets under non-isothermal conditions

Mathematics
Valiullina V.I. Musin A.A. Zamula Yu.S. Kovaleva L.A.
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 17
  • 3872
  • Pages: 343-348

Influence of variable thermophysical properties on the flow of fluids in an annular channel under intensive heat exchange

Simulation of physical processes
Mukhutdinova A.A. Kireev V.N. Urmancheev S.F.
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 16
  • 4401
  • Pages: 269-274

Technique of digital signal processing of Raman spectra for hydrocarbon lubricants condition diagnostics based on viscosity estimation

Experimental technique and devices
Ushakov N.A. Dorigo D. Kotov O.I. Liokumovich L.B.
  • Year: 2012
  • Issue: 1
  • 0
  • 8537
  • Pages: 60-67