CODE | 66041 |
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ACADEMIC YEAR | 2022/2023 |
CREDITS |
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SCIENTIFIC DISCIPLINARY SECTOR | ING-IND/10 |
LANGUAGE | Italian |
TEACHING LOCATION |
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SEMESTER | 1° Semester |
MODULES | This unit is a module of: |
TEACHING MATERIALS | AULAWEB |
The course provides the basics of thermodynamics and heat transfer needed for tackling problems related to energy engineering and applications concerning energy conversion, refrigeration, air conditioning
Aims and related learning outcomes:
to understand engineering problems related to Applied Thermodynamics
To apply the theories and models related to Heat Transfer and Energy conversion
The course in based on theoretical lectures (about 40 hours) numerical calculations for practical applications (about 15 hours).
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.
Moran, Shapiro, Munson, DeWitt, Elementi Di Fisica Tecnica Per L’Ingegneria, Mcgraw-Hill
ISBN: 9788838665509
Y.A. Çengel, Thermodynamics and Heat Tranfer, Mc Graw-Hill, third edition, 2009
Professor Notes (available at Aulaweb Portal)
MARCO FOSSA (President)
DARIO BARSI
ALESSIA BOCCALATTE
CARLA CORDALONGA
MATTEO DELLACASAGRANDE
SILVIA MARELLI
SAMUELE MEMME
ANTONELLA PRIARONE
DANIELE SIMONI
VITTORIO USAI
GIORGIO ZAMBONI
MASSIMO CAPOBIANCO (President Substitute)
PIETRO ZUNINO (President Substitute)
All class schedules are posted on the EasyAcademy portal.
Examination consists in solving a written problem and an oral examination. During the lesson period special written examination sessions are forecast. Final mark is the average of marks related to written and oral examinations.
Written tests during the course and prior to the exam
Date | Time | Location | Type | Notes |
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26/01/2023 | 09:30 | SAVONA | Scritto + Orale | |
10/02/2023 | 09:30 | SAVONA | Scritto + Orale | |
09/06/2023 | 09:30 | SAVONA | Scritto + Orale | |
13/07/2023 | 09:30 | SAVONA | Scritto + Orale | |
06/09/2023 | 09:30 | SAVONA | Scritto + Orale |
Pre-requisites :
Mathematics courses of present engineering course