| Argomenti | Riferimenti testi |
1 | MOMENTUM TRANSPORT: The viscosity and the mechanism of momentum transport. Newton's law of viscosity. The viscosity and the mechanism of momentum transport. Newton's law of viscosity. Velocity distribution in laminar flow. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
2 | MOMENTUM TRANSPORT:. Momentum balance in a layer; boundary conditions. Motion of a falling film. Motion of a fluid in a circular tube. Motion in a section ring. Motion of two adjacent immiscible fluids. Numerical examples. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
3 | EQUATIONS OF VARIATIONS FOR ISOTHERMAL SYSTEMS: Velocity distribution in turbulent flow. Fluctuations and time averaged quantities. Transport between the phases in isothermal systems. Dimensional analysis and Buckingham theorem. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
4 | EQUATIONS OF VARIATIONS FOR ISOTHERMAL SYSTEMS: Definition of the friction coefficients. Friction coefficient of for motion in tubes. Friction coefficient for motion around spheres. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
5 | VELOCITY DISTRIBUTION IN TURBULENT FLOW: Fluctuations and time averaged quantities. Transport between the phases in isothermal systems. Dimensional analysis and Buckingham theorem. Definition of the friction coefficients. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
6 | VELOCITY DISTRIBUTION IN TURBULENT FLOW: Friction coefficient of for motion in tubes. Friction coefficient for motion around spheres. Numerical examples. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
7 | MACROSCOPIC BALANCE FOR ISOTHERMAL SYSTEMS: Macroscopic mass balance. Macroscopic momentum balance. Macroscopic mechanical energy balance (Bernoulli). Evaluation of friction losses. Application of macroscopic balances in solving problems with movement. Ex | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
8 | THE THERMAL CONDUCTIVITY AND THE MECHANISM FOR TRANSPORTING ENERGY: Fourier's law of heat conduction. Temperature distribution in solids and in laminar flow. Energy balance in a layer; boundary conditions. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
9 | THE THERMAL CONDUCTIVITY AND THE MECHANISM FOR TRANSPORTING ENERGY:Heat conduction through composite walls. Forced convection. Natural convection. Numerical examples. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
10 | THE EQUATIONS OF VARIATION FOR NON-ISOTHERMAL SYSTEMS: The energy equations. Transfer between the phases in non-isothermal systems. Definition of the heat transfer coefficient. Heat transfer coefficient for forced convection within the tubes. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
11 | THE EQUATIONS OF VARIATION FOR NON-ISOTHERMAL SYSTEMS: Heat transfer coefficients for forced convection around submerged objects. Numerical examples. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
12 | MACROSCOPIC BALANCES IN NON-ISOTHERMAL SYSTEMS: Macroscopic energy balance. Mmacroscopic mechanical energy balance (Bernouli). Use of the macroscopic balances to solve problems in steady state. Numerical examples. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
13 | THE DIFFUSIVITY AND THE MECHANISM OF MASS TRANSPORT: Definitions of mass concentration, mass rate and mass flow. Fick's law of diffusion. Concentration distribution in solids and in laminar flow. Mass balance in a layer; boundary conditions. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
14 | THE DIFFUSIVITY AND THE MECHANISM OF MASS TRANSPORT:Diffusion through a stagnant gas film.Diffusion with heterogeneous chemical reaction.Diffusion with homogeneous chemical reaction.Diffusion in a falling liquid film;mass transfer by forced convection, Ex | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
15 | TRANSPORT BETWEEN PHASES IN MULTI-COMPONENT SYSTEMS: Definition of binary coefficients of mass transport in one phase. Correlations of the transfer coefficients in a phase for low rate of mass transfer. Numerical examples. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |
16 | TRANSPORT BETWEEN PHASES IN MULTI-COMPONENT SYSTEMS:Macroscopic balances with more than one component. The macroscopic mass balance. The macroscopic momentum balance. The macroscopic energy balance. The macroscopic mechanical energy balance. | 1. Transport Phenomena – Bird, Stewart, Lightfoot – Casa Editrice Ambrosiana – Milano; 2 Lecture notes |