Strength of materials 2 - KAGG6M09

Goal(s)

• Calculate, by applying energy theorems, the displacement of any point of an isostatic structure;
• Solve simple hyperstatic systems (trusses, beams, or mixed) by the force method (calculation of support reactions, effects of support settling, internal forces in the
  bars) ;
• Check the compressed elements for buckling; Application to struts with Eurocode 3.

Content(s)

1. Energy methods
1.1 Principle of superposition
1.2 Theorem of the 3 moments
1.3 Energy theorems
1.4 Resolution of hyperstatic systems: force method
1.5 Applications (TD)
2. Cross-linked systems
2.1 Definitions
2.2 Node method
2.3 Ritter method
2.4 Cremona Graphic Method (TP)
2.5 Applications (TD)
3. The buckling
3.1 Geometric instabilities - definitions
3.2 Euler critical load
3.3 Buckling calculation at EC3
3.4 Applications (TD)

• Materials resistance course for semester 5;
• Mathematical tools (matrix calculation, vector products, differential equations, torsors, etc.).