Copyright © 1987 - 2016 CAE-FEM : own patents had been claimed and were granted in different countries.
100 p.c. throughout digital design, optimisation development before pre-series prototyping. Tested by Tennis Profis.
energetic oval for the ball,
calm handle for the player,
titanium miniature ball and socket joint interface
arm protective, less force.
multi-layerd composite model and optimized pre-series racquets.
25.000 dof, 12 modes on Notebook 2013 : 8 min. CPU (Vax Station: dto. 16 hrs).
Idea - invention - patents up to pre-series 1987 - 1992.
Fully designed, optimised, qualified by IT throughout,
before final prototyping and tennis profi tests.