****calcul
 ***mesh 
  **file beam3D.geof

 ***resolution 
  **sequence 
   *time 1. 
   *increment 10
   *ratio 0.1 
   *algorithm p1p2p3
  **automatic_time
   *first_dtime 1e-2
   *divergence 2. 10
   *security 1.2
 ***bc
  **impose_nodal_dof
    left-ext U1 0. 
    left_mid U2 0.
    left-midz U3 0.
    right-ext U1 function -0.5*y; time
 ***material
   *file plastic.mat
   *integration theta_method_a 1. 1.e-12 100

 ***output
% **test sig11_left.test
%  *plot
%  *liset_var left Y sig11 
% **component sig11 sig22 sig33 sig12 eto11 eto22 eto12
****return
****post_processing
***global_post_processing
 **file node
 **nset left
 **deformed
 **process torque 
  *point (0.,0.) 
  *direction (0.,0.,1.)
****return