CODE 56625 ACADEMIC YEAR 2019/2020 CREDITS 6 cfu anno 1 INGEGNERIA MECCANICA - PROGETTAZIONE E PRODUZIONE 9269 (LM-33) - GENOVA SCIENTIFIC DISCIPLINARY SECTOR ING-IND/10 LANGUAGE Italian TEACHING LOCATION GENOVA SEMESTER 1° Semester MODULES Questo insegnamento è un modulo di: HEAT TRANSFER AND FLUID MACHINERY TEACHING MATERIALS AULAWEB AIMS AND CONTENT LEARNING OUTCOMES The main objective of the course are: -To provide an advanced knowledge of the main principles of heat transfer; -To study heat transfer phenomena involved in applications and processes of interest for the mechanical engineering; -To illustrate the principles of heat transfer design of processes and components. AIMS AND LEARNING OUTCOMES On successful completion of this module students should demonstrate: 1 – Knowledge and understanding of the conduction and convection equations, including their application to complex systems; 2 – Ability to calculate heat exchange in different unfamiliar configurations by choosing the most suitable numerical or analytical method; 4 – Ability to propose solutions to limit/enhance heat exchange in complex systems (e.g. heat exchangers, finned surfaces, etc.) 5 – Ability to interpret technical diagrams for the estimation of relevant parameters (e.g. fins, erf, etc.) 6 – Ability to illustrate the heat transfer equations and their fundamental hyphothesis TEACHING METHODS Practical sessions and frontal lectures SYLLABUS/CONTENT General conduction equation. Non dimensional heat conduction equation. Transient heat conduction in semi-infinite solids. Study and analysis of finned surfaces. Introduction to the finite volume method. Transient heat conduction in lumped systems and applications. Equations of forced convection. The concept of boundary layer. Blasius’ Equation. Forced convection in turbulent regime. Reynold’s analogy. Analysis of correlations for forced convection on plates. Forced convection in ducts. Classification and design of heat exchangers. RECOMMENDED READING/BIBLIOGRAPHY Y. Cengel. Heat and Mass Transfer, Ed. Mc GrawHill, 2015. F.P. Incropera, D.P. Dewitt, Fundamentals of Heat and Mass Transfer, Ed. John Wiley & Sons, 2006. A. Bejan. Convection Heat Transfer, Ed. John Wiley & Sons, 2013. TEACHERS AND EXAM BOARD VINCENZO BIANCO Ricevimento: On request Exam Board VINCENZO BIANCO (President) ANDREA CATTANEI (President) EDWARD CANEPA CARLO CRAVERO FRANCESCO DEVIA LUCA ANTONIO TAGLIAFICO LESSONS Class schedule HEAT TRANSFER EXAMS EXAM DESCRIPTION Written and oral examinitaion Exam schedule Data appello Orario Luogo Degree type Note 23/01/2020 09:00 GENOVA Scritto + Orale 12/02/2020 09:00 GENOVA Scritto + Orale 25/06/2020 09:00 GENOVA Scritto + Orale 08/07/2020 09:00 GENOVA Scritto + Orale 16/09/2020 14:00 GENOVA Scritto + Orale