Sofonea, Mircea - ed. ; Viano, Juan M. - ed.
Mathematical Modelling and Numerical Analysis in Solid Mechanics
In this paper we obtain a limit model for a turbine blade fixed to a 3D solid. This model is a three-dimensional linear elasticity problem in the 3D part of the piece (the rotor) and a two-dimensional problem (the nonlinear shallow shell equations) in the 2D part (the turbine blade), with junction conditions in the part of the turbine blade fixed to the rotor. ; To obtain this model, we perform an asymptotic analysis, starting with the nonlinear three-dimensional elasticity equations on all the pieces and taking as a small parameter the thickness of the blade.
Zielona Góra: Uniwersytet Zielonogórski
AMCS, volume 12, number 1 (2002) ; kliknij tutaj, żeby przejść
Biblioteka Uniwersytetu Zielonogórskiego
2021-09-01
2021-09-01
62
https://zbc.uz.zgora.pl/publication/65713
Nazwa wydania | Data |
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A nonlinear model of a turbine blade by asymptotic analysis | 2021-09-01 |
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