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Solution of nonaxisymmetric three-dimensional thermoplasticity problem by the secondary-stress method

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Abstract

The nonaxisymmetric thermoplasticity problem for a laminar solid of revolution is solved by successive approximation. The theory of deformation along slightly curved trajectories linearized by the secondary-stress method is employed. Numerical examples show that the proposed procedure reduces the number of successive approximations by 20% relative to the traditional approach.

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Authors
  1. V. G. Savchenko
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  2. M. E. Babeshko
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Additional information

S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kiev. Translated from Prikladnaya Mekhanika, Vol. 35, No. 12, pp. 19–25, December, 1999.

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Savchenko, V.G., Babeshko, M.E. Solution of nonaxisymmetric three-dimensional thermoplasticity problem by the secondary-stress method. Int Appl Mech 35, 1207–1213 (1999). https://doi.org/10.1007/BF02682393

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  • DOI: https://doi.org/10.1007/BF02682393

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