r4.07.07 Identifying efforts on a modal model

Summary:

The macro command CALC_ESSAI brings together the Code_Aster functionalities for compute-test correlation. In the context of this documentation, the « effort identification » functionality is described, which should make it possible to identify the efforts applied to a structure in the form of an inter-spectrum, based on data from the inter-spectrum of measurements in operation, from a modal model, identified or calculated, and from the choice of the location of the points of application of the efforts.

• 1. Introduction, calculation hypotheses
  • 1.1. Problem position
  • 1.2. Modal behavior hypothesis
• 2. Force modeling and calculation
  • 2.1. Modal-based modeling, observability and controllability
• 3. References
• 4. Document version history