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Teacher
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FORMICA GIOVANNI
(syllabus)
1) Algebra and vector geometry (follow-up)
2) Rigid body kinematics
3) Force and moment distributions
4) Mechanics of rigid systems in 2D
- linearized kinematics
- (internal and external) constraints
- equilibrium and reaction forces
- the principle of virtual work (PVW)
5) Mechanics of elastic beam systems in 2D
- beam equilibrium equations
- evaluation and diagrams of internal forces
- equilibrium in truss systems
- stress and strain (outline and definition)
- construction materials: steel, basic production processes, experimental evidences, notes on safety assessment analysis
- linear elastic behavior: relationships of stress-strain and force-displacements
- straight beam: axial and bending behavior, basic design criteria for trusses and frames
6) Limit analysis for beam frames in bending
7) Complements
- cables and arches
- shear stress: Zhuravskii formula
- notes on structural stability: Euler's critical load and column design
(reference books)
1) Comi, Corradi Dell'Acqua. Introduzione alla meccanica delle strutture. McGraw-Hill.
2) Bernardini. Statica. Un'introduzione alla meccanica delle strutture. Città-Studi Edizioni.
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Università Roma Tre