CODE 60357 ACADEMIC YEAR 2025/2026 CREDITS 8 cfu anno 2 INGEGNERIA CIVILE, EDILE E AMBIENTALE 11765 (L-7) - GENOVA 8 cfu anno 2 INGEGNERIA CIVILE, EDILE E AMBIENTALE 11765 (L-7) - GENOVA SCIENTIFIC DISCIPLINARY SECTOR ING-IND/11 LANGUAGE Italian TEACHING LOCATION GENOVA SEMESTER 1° Semester PREREQUISITES Propedeuticità in ingresso Per sostenere l'esame di questo insegnamento è necessario aver sostenuto i seguenti esami: INGEGNERIA CIVILE, EDILE E AMBIENTALE 11765 (coorte 2024/2025) GEOMETRY 56721 2024 FISICA GENERALE 115338 2024 MATHEMATICAL ANALYSIS 1 A 115519 2024 MATHEMATICAL ANALYSIS 1 B 115520 2024 MODULES Questo insegnamento è un modulo di: APPLIED PHYSICS OVERVIEW Please refer to what is written for the course of Applied Physics. AIMS AND CONTENT LEARNING OUTCOMES Please refer to what is written for the course of Applied Physics. AIMS AND LEARNING OUTCOMES Please refer to what is written for the course of Applied Physics. TEACHING METHODS Please refer to what is written for the course of Applied Physics. SYLLABUS/CONTENT Engineering thermodynamics: Introduction to energy issue: renewable and not renewable resources, energy needs and availability, environmental impacts. Energy transfer by heat. Energy transfer by work. State functions. Thermodynamic transformations. Ideal gas law and gas mixtures. Internal energy. First law of thermodynamics. Energy balance for control volumes. Second law of thermodynamics. Reversible and irreversible processes. Entropy. Pure substance. Thermodynamic planes: (p, T), (p,v), (T,S) (H, S), (p, H). Carnot theorem and cycle (direct and reverse). Energy conversion efficiency. Brayton cycle. Rankine cycle. Internal combustion cycles. Refrigeration cycle. Reverse cycle machines: refrigerator and heat pump. Refrigerants. Coefficient of performance. Absorption refrigeration system. Heat transfer: Mechanisms of heat transfer. Thermal conduction. Fourier equation. Mono-dimensional problems. Thermal resistance. Transient thermal conduction. Forced convection. General principles and boundary layer. Dimensionless groups. Internal and external convection. Forced convection correlations. Natural convection. Forced and natural convection correlations. Radiative heat transfer. Black body. Planck’s and Wien’s laws. Emissivity and absorptivity. Legge di Kirchoff. Gray body. View factors. Lambert law. Radiation in black cavities. Radiation in gray cavities. RECOMMENDED READING/BIBLIOGRAPHY Please refer to what is written for the course of Applied Physics. TEACHERS AND EXAM BOARD CORRADO SCHENONE JOHAN AUGUSTO BOCANEGRA CIFUENTES LESSONS LESSONS START https://corsi.unige.it/8715/p/studenti-orario Class schedule The timetable for this course is available here: Portale EasyAcademy EXAMS EXAM DESCRIPTION Please refer to what is written for the course of Applied Physics. ASSESSMENT METHODS The modality to check the achievement of expected learning outcomes consists in the evaluation conducted during the exam, as well as in the sharing of the results of exercises performed during the course. The written exam verifies the achievement of an adequate level of operational expertize such as to allow an effective practice in the field. The theoretical comprehension of the subject is verified through oral questions regarding the different topics taught during the course. FURTHER INFORMATION Please refer to what is written for the course of Applied Physics.
