Balance sheet
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This document illustrates the methodology for taking into account prestress in a *Europlexus* calculation carried out in the *Code_Aster* environment via the macro command CALC_EUROPLEXUS on a simplified impact study on an enclosure.

The three types of cable modeling possible in *Europlexus* are considered, namely adherent, slippery and rubbing cables. The specifics of the data processing of each case are presented as well as the results of the three calculations.