
Physics II
Code
10353
Academic unit
Faculdade de Ciências e Tecnologia
Department
Departamento de Física
Credits
6.0
Teacher in charge
João Paulo Lança Pinto Casquilho, Rui Filipe dos Reis Marmont Lobo
Weekly hours
4
Total hours
71
Teaching language
Português
Objectives
Fundamental concepts and techniques of Thermodynamics
will be introduced, together with application and examples.
Students should be able to deeply understand the processes occurring in thermodynamic systems.
Prerequisites
Aproval in the subjects
"Análise Matemática I"
and
"Física I"
is recommended.
Subject matter
1. Introdution to Fluid Mechanics
2. Fundamental concepts
2.1. Thermodynamic systems
2.2. Thermodynamic properties
2.3. Thermodynamic processes
3. Temperature and state equation
3.1. Thermometric properties
3.2. Thermal balance
3.3. Thermal scales
3.4. Ideal gas state equation - PvT surface
3.5. Real gas state equation
3.6. Phase transitions
4. Kinetic theory
4.1. The theorem of equipartition of energy
4.2. Specific heat classical theory
5. First law of thermodynamics - energy conservation
5.1. Work
5.2. Heat
5.3. Enthalpy
5.4. Specific heat and latent heat
5.5. Internal energy
5.6. Thermal machines, thermal pumps and refrigerators
5.7. Heat transfer
6. Second law of thermodynamics - Entropy
6.1. Kelvin and Clausius formulations
6.2. Carnot''''''''s theorem
6.3. Thermodynamic temperature
6.4. Entropy
6.5. Entropy change in reversible processes
6.6. Clausius inequality
6.7. Entropy formulation of the second law
7. Combined first and second law of thermodynamics
7.1. Using T and V as independent variables
7.2. Using T and P as independent variables
7.3. TdS equations
7.4. Properties of pure substances
7.5. Properties of ideal gases
7.6. Properties of van der Waals´s gases
8. Thermodynamic potential
8.1. Maxwell relations
8.2. Thermochemical enthalpy
9. Third law of thermodynamics - zero point
Bibliography
a) Halliday, Resnick and Walker, Fundamentals of Physics, 7th ed
b) M. W. Zemansky, R. H. Dittman, Heat and Thermodynamics, 6th Ed.
c) Y. A. Çengel, M. A. Boles, Termodinâmica, 3ª Ed.
d) M. L. Costa, A. A. Dias, M. C. Lança, Folhas de Física II – Termodinâmica, FCT-UNL.
Teaching method
Courses
- Engenharia de Micro e Nanotecnologias
- Perfil de Estruturas
- Perfil de Engenharia de Sistemas Ambientais
- Biologia Celular e Molecular
- Perfil de Geotecnia
- Perfil Urbanismo e Transportes
- Engenharia e Gestão Industrial
- Perfil de Construção
- Engenharia Mecânica
- Engenharia de Materiais
- Engenharia Electrotécnica e de Computadores
- Perfil de Engenharia Sanitária