.. _V8.01.109: **v8.01.109** FDLV109 - Calculation of coefficients added in plane flow ========================================================================= **Summary:** This fluid/structure test involves the calculation of mass, stiffness and damping added to a plane structure subjected to a confined flow that is assumed to be potential. These added coefficients are calculated for an upstream speed of :math:`4{\mathrm{m.s}}^{-1}`, on a 3D model for the fluid and shell for the structure. The structure is subject to an imposed flexural displacement. .. toctree:: :hidden: self .. toctree:: :maxdepth: 2 :numbered: Probl_me_de_r_f_rence Solution_de_r_f_rence Mod_lisation_A Synth_se_des_r_sultats