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Calculate the nonlinear stationary thermal response with mobile loading.

This operator makes it possible to solve the stationary heat equation in a mobile frame of reference linked to a loading and moving in a given direction and at a given speed [R5.02.04].

The nonlinearities of the problem come both from the characteristics of the material, which depend on temperature, and from boundary conditions such as radiation.

Problems of this type can be treated with models using plane, axisymmetric, and three-dimensional finite structural elements.

The concept produced by this operator is of the evol_ther type as for an analysis by THER_LINEAIRE [U4.54.01] or THER_NON_LINE [U4.54.02], but it contains only one order number since a stationary calculation is carried out.