|Finite Element Analysis and Software Development|
esys snc was formed in 1985 as a consulting firm for mechanical and aerospace industry. Fields of interest span from structural engineering to software development for scientific and finite element analysis programs. As regards the consulting activity of structural analysis Tesys adopted ANSYS, but other F.E. codes were used as well (NASTRAN, MARC, ASKA).
The founding member of the company is Dr. Mario Dessì who completed his doctorate in mechanical engineering at the University of Cagliari in 1977. Dr. Dessì commenced his FEA life working for a leading firm in aerospace and defense.
Some of projects completed by Tesys include structural and acoustic analyses of solid propellant boosters of Ariane 5 launcher, analyses of MAGE apogee solid rocket motors, propulsion structures and components of Italsat, Sax and Tethered satellites, flexible joints for movable nozzles, actuation systems and components used in commercial and defense aircrafts.
A BRIEF SUMMARY
AND DESCRIPTION OF SOME
PROJECTS COMPLETED BY TESYS
A brief summary of the most significant projects is given in the following. Most of them were performed using ANSYS Finite Element Program.
For reason of discretion the pictures presented here were bereaved of some details and have only a decorative function.