CODE 72370 ACADEMIC YEAR 2022/2023 CREDITS 6 cfu anno 2 INGEGNERIA MECCANICA 8784 (L-9) - LA SPEZIA SCIENTIFIC DISCIPLINARY SECTOR ING-IND/10 LANGUAGE Italian TEACHING LOCATION LA SPEZIA SEMESTER 2° Semester MODULES Questo insegnamento è un modulo di: APPLIED THERMODYNAMICS, ENERGETICS AND HEAT TRANSFER TEACHING MATERIALS AULAWEB AIMS AND CONTENT LEARNING OUTCOMES The course has the following specific objectives: to give some fundamentals on heat transfer applied to energy transformation and production; to provide some general bases in the energetic field, in such a way the student can make correct options on the production and rational use of energy; to give the first elements on solar and nuclear energy AIMS AND LEARNING OUTCOMES Based on the previously stated objective, the student at the end of the module will be able to operate critically on heat transfer problems both when there is only one heat transmission mechanism and in complex systems when heat is transmitted simultaneously with several combined mechanisms . These objectives will be achieved with theoretical lessons combined with numerical applications carried out during the exercises and the latter representing engineering scenarios present in the activity of the mechanical engineer. From the hierarchical point of view learning starting from a scale of basic complexity (remembering, understanding) and it will move towards higher complexities such as solving, judging and proposing engineering solutions. TEACHING METHODS The course consists in theoretical lectures and numerical practices. SYLLABUS/CONTENT Fundamentals of heat transfer by conduction, convection and radiation with several application to power plant components with particular reference to heat exchangers. Primary and secondary energy sources. A world-wide and national survey on energy production and consumption. The use of solar energy at high, medium and low temperature. Fission and fusion nuclear energy. Problem of environmental pollution by fossil and nuclear fuel. Principles of psychrometrics. Psychrometric charts (Mollier - Carrier). Psychometric transformations. Measure relative humidity. The place conditioning in summer and winter. RECOMMENDED READING/BIBLIOGRAPHY The reference book is: Fundamentals of Thermal-Fluid Sciences (5th Edition ISBN 978-9-814-72095-3) Y. A. Cengel, J. Cimbala, R.H. Turner (Mc Graw Hill edts.) Heat transfer Chapter 16 (all) Chapter 17 (all) Chapter 18 (only 18.1 section) Chapter 19 (19.1, 19.2, and 19.3 section) Chapter 20 (read only) Chapter 21 (from page 859 to page 883) Chapter 22 (all) C. Bonacina, A. Cavallini e L. Mattarolo, Termodinamica Applicata, CLEUP Padova 1988. Y. Cengel, Termodinamica e Trasmissione del Calore, McGraw-Hill G. Guglielmini e C. Pisoni, Elementi di Trasmissione del Calore, Ed. Veschi, 1990. G. Guglielmini, E. Nannei e C. Pisoni, Problemi di Termodinamica Tecnica e Trasmissione del Calore, ECIG Genova. C. Pizzetti, Condizionamento dell'Aria e Refrigerazione, Masson Italia Editori. S. Kacaç, A.E. Bergles, F. Mayinger, Heat exchangers, Hemisphere Publishing Corporation. J.W. Palen, Heat exchangers sourcebook, Hemisphere Publishing Corporation. Y. Shabanay, Heat Transfer – Thermal Management of Electronics, CRC Press. W. M. Kays, A.L. London, Compact Heat Exchangers, Krieger Publishing Company, 1984, 3rd edition F. Kreith, Principi di trasmissione del calore, Liguori Editore G. Comini e G. Cortella, Energetica Generale, SGEeditoriali, Padova M. Misale, Schede dell’insegnamento “Fondamenti di Energetica e Trasmissione del Calore ” (AulaWeb) Testi di consultazione M.J. Moran and H.N. Shapiro, Fundamentals of Engineering Thermodynamics, John Wiley & sons, 1988. A. Bejan, Heat Transfer, Jonh Wiley & Sons, Inc., 1993. TEACHERS AND EXAM BOARD MARIO MISALE Ricevimento: appointment: mario.misale@unige.it GUGLIELMO LOMONACO Ricevimento: By appointment (by arrangement with the lecturer). ANNA CHIARI Ricevimento: The student reception is held at least one day a week, to be established, privileging the days on which the lessons of the course are held. Interested students must take an appointment by sending an email to the teacher. The teacher can open the activity to other interested students, communicating it to the whole class by means of AulaWeb. The reception can be made in the presence at the Polo of La Spezia or at the Genoa headquarter, or even with remote telematic mode. Exam Board GUGLIELMO LOMONACO (President) FRANCESCO DEVIA GIOVANNI TANDA ANNA CHIARI (President Substitute) ANNALISA MARCHITTO (President Substitute) LESSONS LESSONS START https://corsi.unige.it/8784/p/studenti-orario Class schedule The timetable for this course is available here: Portale EasyAcademy EXAMS EXAM DESCRIPTION written and oral For disabled students and students with SLD, it is possible to request the application of art. 29 paragraph 4 of the University Didactic Regulations ASSESSMENT METHODS written and oral For disabled students and students with SLD, it is possible to request the application of art. 29 paragraph 4 of the University Didactic Regulations Exam schedule Data appello Orario Luogo Degree type Note 16/01/2023 08:30 LA SPEZIA Orale 16/01/2023 08:30 LA SPEZIA Scritto 07/02/2023 08:30 LA SPEZIA Scritto 07/02/2023 08:30 LA SPEZIA Orale 30/05/2023 10:00 LA SPEZIA Scritto 20/06/2023 10:00 LA SPEZIA Scritto 10/07/2023 10:00 LA SPEZIA Scritto 12/09/2023 10:00 LA SPEZIA Scritto
