• OpenAccess
  • Estimation of the Temperature in the Weld Penetration Channel in Electron Beam Welding  [CPME 2013]
  • DOI: 10.4236/jpee.2013.17009   PP.51 - 53
  • Author(s)
  • D. N. Trushnikov, E. S. Salomatova, V. Ya. Belenkiy
  • In this paper, the method of experimental estimation of the temperature in a penetration channel in electron beam welding is described on the basis of chemical elements concentration in the vapors above welding zone. The temperature of a vapor-gas phase in the penetration channel is determined when equating calculated and experimental concentrations of the elements.

  • Electron Beam Welding; The Chemical Composition of the Weld; Austenitny Stainless Steel; Thermodynamic Calculations; Steam Pressure in the Channel
  • References
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    R. Ray, T. A. Palmer, J. W. Elmer and T. Debroy, “Heat Transfer and Fluid Flow during Electron Beam Welding of 304 L Stainless Steel Alloy,” Welding Journal, 2009, Vol. 88, pp. 54-61.
    D. Trushnikov, V. Belenkiy, V. Shchavlev, A. Piskunov, A. Abdullin and G. Mladenov, “Plasma Charge Current for Controlling and Monitoring Electron Beam Welding with Beam Oscillation,” Sensors, 2012, pp. 17433-17445.
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