- Docente: Nicholas Fantuzzi
- Crediti formativi: 9
- SSD: ICAR/08
- Lingua di insegnamento: Inglese
- Moduli: Nicholas Fantuzzi (Modulo 1) Nicholas Fantuzzi (Modulo 2)
- Modalità didattica: Convenzionale - Lezioni in presenza (Modulo 1) Convenzionale - Lezioni in presenza (Modulo 2)
- Campus: Ravenna
-
Corso:
Laurea Magistrale in
Offshore engineering (cod. 9249)
Valido anche per Laurea Magistrale in Ingegneria dei processi e dei sistemi edilizi (cod. 8829)
Conoscenze e abilità da conseguire
The course is an extension and intensification of Mechanics of Solids and Structures. The goal of the course is to advance the understanding of structural behavior and enhance the ability to apply classical structural analysis methods to civil engineering systems. The advanced methods for the analysis of structures will be applied to some structural examples which will be developed by the students.
Contenuti
1. Introduction and Mathematical Preliminaries
- Introduction
- Vectors
- Tensors
- Exercises
2. Review of Equations of Solids Mechanics
- Introduction
- Balance of linear and angular momenta
- Kinematics of deformation
- Constitutive equations
- Theories of straight beams
- Exercises
3. Work, energy, and variational calculus
- Concepts of work and energy
- Strain energy and complementary strain energy
- Total potential energy and total complementary energy
- Virtual work
- Calculus of variations
- Exercises
4. Virtual work and energy principles of mechanics
- Introduction
- The principle of virtual displacements
- The principle of minimum total potential energy
- The principle of virtual forces
- principle of minimum total complementary potential
- Clapeyron's, Betti's and Maxwell's theorems
- Exercises
5. Dynamical systems: Hamilton's principle
- Introduction
- Hamilton's principle for discrete systems
- Hamilton's principle for a continuum
- Hamilton's principle for constrained systems
- Rayleigh's method
- Exercises
6. Direct variational methods
- Introduction
- The Ritz method
- Weighted-Residual methods
- Excercises
7. Theory and analysis of plates
- Introduction
- The classical plate theory
- The first-order shear deformation plate theory
- Relationships between bending solutions of classical and shear deformation theories
- Exercises
Testi/Bibliografia
- Instructors' notes, solved examples and extra material (available on the web site http://iol.unibo.it).
- J.N. Reddy, Energy Principles and Variational Methods in Applied Mechanics, 3rd edition, Wiley, 2017. ISBN: 978-1-119-08737-3
- A.J.M. Ferreira, N. Fantuzzi, MATLAB Codes for Finite Element Analysis, 2nd Edition, Springer, 2020. ISBN: 978-3-030-47951-0
Metodi didattici
The course content will be entirely covered by lectures. The course includes laboratory sessions, which will cover some practical aspects of the lectures. The instructors will supervise students during the laboratory activities. Weekly assignments will be given to students for improving and testing their abilities on the course.
Modalità di verifica e valutazione dell'apprendimento
A final written test is planned, based on questions intended to assess the knowledge and understanding of the topics covered by the course. Furthermore, the student should present the solutions of homework assignments.
The assessment of the "expected learning outcomes" is composed of:
- Presentation of homework assignments (compulsory to access the final test).
- Test composed of 12 questions (3 points each, up to 36 points).
To obtain a passing grade (minimum is 18 points**) students are required to demonstrate a knowledge of the key concepts of the subject, some ability for critical application, and a comprehensible use of technical language. Higher grades (maximum is 30 points, with honors) will be awarded to students who demonstrate an organic understanding of the subject, a high ability for critical application, and a clear and concise presentation of the contents.
An extra optional oral examination can be planned for improving the final mark obtained.
** in case of failure students can take any next final term, generally there are 6 final terms per academic year.
Strumenti a supporto della didattica
The teaching tools are overhead projector, projector and PC. Whiteboard as well as iPad will be used to provide extra material of each class to students based on the lessons given. The course includes some laboratory sessions in which examples and problems are solved and analyzed.
Link ad altre eventuali informazioni
Orario di ricevimento
Consulta il sito web di Nicholas Fantuzzi
SDGs
![Istruzione di qualità](https://www.unibo.it/++resource++unibo.didattica/sdg/it/04.jpg?v=2)
L'insegnamento contribuisce al perseguimento degli Obiettivi di Sviluppo Sostenibile dell'Agenda 2030 dell'ONU.