# Ingegneria Edile-Architettura | MECHANICS OF SOLIDS AND STRUCTURES

## Ingegneria Edile-Architettura MECHANICS OF SOLIDS AND STRUCTURES

 0660100022 DEPARTMENT OF CIVIL ENGINEERING EQF7 BUILDING ENGINEERING - ARCHITECTURE 2021/2022

 OBBLIGATORIO YEAR OF COURSE 3 YEAR OF DIDACTIC SYSTEM 2017 FULL ACADEMIC YEAR
SSD CFU HOURS ACTIVITY TYPE OF ACTIVITY ICAR/08 12 120 LESSONS COMPULSORY SUBJECTS, CHARACTERISTIC OF THE CLASS
 MAURIZIO ANGELILLO T ANTONIO FORTUNATO
Objectives
BALANCING AND DETERMINING THE STRESSES IN BEAMS AND CONTINUOUS BODIES. CORRECTLY CLASSIFY STRUCTURES COMPOSED BY SIMPLE STRUCTURAL ELEMENTS CONNECTED BY CONSTRAINTS. DESCRIBE THE STATICS AND KINEMATICS OF STRUCTURES COMPOSED OF RIGID ELEMENTS. DETERMINE THE DEFORMATION OF DETERMINED ELASTIC STRUCTURES. CORRECTLY FORMULATE AN ELASTIC PROBLEM AND KNOW THE CLASSIC ELEMENTARY SOLUTIONS. APPLYING THE METHOR OF FORCES AND DISPLACEMENTS TO SOLVE HYPERSTATIC STRUCTURES.
Prerequisites
ANALYTICAL GEOMETRY, CALCULUS, VECTOR ALGEBRA, STATICS, ELEMENTARY DYNAMICS
Contents
CONTINUOUS MECHANICS (ELASTICITY) 3D: GEOMETRY OF MASSES, TENSOR ALGEBRA, KINEMATICS OF DEFORMATIONS, TENSION ANALYSIS, VIRTUAL WORKS PRINCIPLE, CONSTITUTIVE BONDS FOR 1D BODIES, ELASTIC BOND, ELASTIC MATRIX, MATERIAL SYMMETRIES, ISOTROPIC MATERIAL, THE ELASTIC PROBLEM, METHODS ENERGETIC. EXACT ELASTIC SOLUTIONS, THE ELASTIC BEAM: NORMAL STRESS, BENDING AND SHEAR, TORSION.
MECHANICS OF STRUCTURES: KINEMATIC AND EQUILIBRIUM PROBLEMS FOR STRUCTURES COMPOSED OF RIGID ELEMENTS. STATIC-KINEMATIC DUALITY AND CLASSIFICATION OF STRUCTURES. KINEMATIC CHAIN THEOREMS. GRAPHICAL METHODS FOR THE DETERMINATION OF REACTIONS IN DETERMINED STRUCTURES. STRESSES IN BEAMS, STRESS DIAGRAMS, THE MOMENT DIAGRAM WITH THE METHOD OF ZERO POINTS, DEFORMATION OF ELASTIC BEAMS: ELASTIC LINE, GRAPHIC METHODS FOR DETERMINING DISPLACEMENTS, APPLICATIONS OF THE PLV, THE METHOD OF UNITARY FORCE. THE METHOD OF FORCES, AND THE METHOD OF DISPLACEMENTS. FOR THE SOLUTION OF HYPERSTATIC STRUCTURES.
Teaching Methods
EX-CATHEDRA LESSONS, EX-CATHEDRA EXERCISES, GROUP EXERCISES, HOMEWORK, INDIVIDUAL TUTORING
Verification of learning
MID TERM WRITTEN EXAM, HOMEWORK INDIVIDUAL EVALUATION, ORAL EXAM
Texts
BOOK-NOTES OF THE SYLLABUS: ELASTICITY (PROVIDED BY THE TEACHER)
- STATICA, MAURIZIO ANGELILLO, MAGGIOLI 2015
- L. ASCIONE, SULLA STATICA DELLE TRAVI E DEI SISTEMI DI TRAVI, LIGUORI
(2001).
- W. ZALEWSKI - E. ALLEN, SHAPING STRUCTURES: STATICS, JOHN WILEY &
SONS (2002).
-E. ALLEN, W. ZALEWSKI BOSTON STRUCTURE GROUP, FORM AND FORCES, JOHN WILEY & SONS (2010).

ESERCITAZIONI SCIENZA DELLE COSTRUZIONI, ERASMO VIOLA, VOLL 1 &2