CODE 66041 ACADEMIC YEAR 2017/2018 CREDITS 6 cfu anno 2 INGEGNERIA INDUSTRIALE E GESTIONALE 9921 (L-9) - SCIENTIFIC DISCIPLINARY SECTOR ING-IND/10 LANGUAGE Italian TEACHING LOCATION SEMESTER 1° Semester MODULES Questo insegnamento è un modulo di: APPLIED PHYSICS AND FLUID MACHINERY AIMS AND CONTENT LEARNING OUTCOMES To provide to the students the bases of Thermodynamics and heat transfer needed for tackling problems related to energy engineering and applications concerning energy conversion, refrigeration, air conditioning, renewable energies. TEACHING METHODS The course in based on theoretical lectures (about 40 hours) numerical calculations for practical applications (about 15 hours). SYLLABUS/CONTENT Introductory concepts and definitions in thermodynamics. Units for thermodynamic properties. Methodology for solving Thermodynamic problems. First law of Thermodynamics. Energy transfer by work and heat. Properties of the pure substance. Control volume energy analysis. Fundamentals of combustion and heating values. The second law of thermodynamics. Entropy and maximum efficiencies. The Rankine cycle and the environmental impact. Gas power systems. Refrigeration and heat pumps. Psycrometrics and air conditioning. One dimensional fluid-dynamics: the Bernoulli equation, friction factors and local pressure drop coefficients. Fundamentals of conduction, convection and radiation. Thermal resistance and overall heat transfer coefficient. Extended surfaces (fins). Forced and free convection. Heat transfer in buildings and energy savings. Radiation heat transfer: blackbody radiation, grey diffuse surfaces, environmental radiation, solar energy conversion. Heat exchangers and the recovery of thermal energy. RECOMMENDED READING/BIBLIOGRAPHY Y.A. Çengel, Thermodynamics and Heat Tranfer, Mc Graw-Hill, third edition, 2009 Professor Notes (available at Aulaweb Portal) TEACHERS AND EXAM BOARD MARCO FOSSA Ricevimento: The teacher is available on demand, weekly, through email request Exam Board MARCO FOSSA (President) FERRUCCIO PITTALUGA (President) ANTONELLA PRIARONE LESSONS Class schedule APPLIED PHYSICS EXAMS EXAM DESCRIPTION Examination consists in solving a written problem and oral examination. During the lesson period special written examination sessions are forecast ASSESSMENT METHODS Written tests during the course and prior to the exam Exam schedule Data appello Orario Luogo Degree type Note 22/01/2018 10:30 SAVONA Scritto + Orale 14/02/2018 14:00 SAVONA Scritto + Orale 15/06/2018 09:30 SAVONA Scritto + Orale 11/07/2018 09:30 SAVONA Scritto + Orale 12/09/2018 09:30 SAVONA Scritto + Orale FURTHER INFORMATION Pre-requisites : Mathematics courses of present engineering course
