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Vulnérabilité des structuresStructure: comportement non linéaire et physique nucléaire (MRI)

FISE MRI Semester 9 Nuclear Energy Operational Safety Option Machine translation

Vulnerability of Structures

Teaching unit Structure: Non-linear Behavior and Nuclear Physics · MO_SFENU1
10ECTS (EU)
1Coefficient
24:00Hours

Séquencement

C TD C TD C TD C TD

Learning objectives

Principles for taking account of dynamic actions in the calculation of structures

Prerequisites

ModuleTeaching unitSemester
Continuum MechanicsEngineering Sciences 5S5
Structural MechanicsEngineering Sciences 5S5
Mechanical Modeling: Geometric NonlinearitiesStructure: Non-linear Behavior and Nuclear PhysicsS9
Mechanical Modeling: Material NonlinearitiesStructure: Non-linear Behavior and Nuclear PhysicsS9
Mechanical Modeling: Geometric NonlinearitiesModeling of ExplosionsS9
Mechanical Modeling: Material NonlinearitiesModeling of ExplosionsS9

Not mandatory but preferable:

  • MRI 8 E.A. Mechanical and energy 2 Dynamics and vibrations FISE

Program

  • Taking dynamic actions into account in solids:
  • Analytical solutions of elastic waves in a medium,
  • Movement representation, flow diagrams,
  • Reflection, dispersion and dissipation of waves,
  • Shocks and impacts,
  • Propagation in non-elastic medium,
  • Loading structures by wave of breath.
  • Methods for determining the response of a structure:
  • Reminders on partial derivative equations to be satisfied,
  • Use of numerical methods,
  • Different numerical methods,
  • Applications: presentation of some simulations.

Assessment

Continuous monitoring

References

  • Royer, Daniel; Dieulesaint, Eugene, "Elastic waves in solids. Volume 1, free and guided propagation", Masson, 1996
  • Laursen, Tod A., "Computational contact and impact mechanics : fundamentals of modelling interfacial phenomena in nonlinear ende element analysis", Springer, 2002

Skills

3
Ref.VerbDescriptionLevel
C1_2identifydynamic actions on a structure3
C2_1calculateanalytically the response of a structure to a transient dynamic action3
C2_2clarifymodelling2