Menú local
Syllabus 2014-15 - 13412013 - Thermal Engineering 2 (Ingeniería térmica II)
- Level 1: Tutorial support sessions, materials and exams in this language
- Level 2: Tutorial support sessions, materials, exams and seminars in this language
- Level 3: Tutorial support sessions, materials, exams, seminars and regular lectures in this language
| DEGREE: | Grado en Ingeniería mecánica |
| FACULTY: | SCHOOL OF ENGINEERING OF JAÉN |
| ACADEMIC YEAR: | 2014-15 |
| COURSE: | Thermal Engineering 2 |
| NAME: Thermal Engineering 2 | |||||
| CODE: 13412013 | ACADEMIC YEAR: 2014-15 | ||||
| LANGUAGE: English | LEVEL: 1 | ||||
| ECTS CREDITS: 6.0 | YEAR: 3 | SEMESTER: SC | |||
| NAME: TORRES JIMÉNEZ, ELOISA | ||
| DEPARTMENT: U121 - INGENIERÍA MECÁNICA Y MINERA | ||
| FIELD OF STUDY: 590 - MÁQUINAS Y MOTORES TÉRMICOS | ||
| OFFICE NO.: A3 - 013 | E-MAIL: etorres@ujaen.es | P: 953212867 |
| WEBSITE: http://www10.ujaen.es/conocenos/departamentos/ingmec/4809 | ||
| ORCID: https://orcid.org/0000-0002-9689-1746 | ||
| LANGUAGE: English | LEVEL: 1 | |
Chapter 1. Enery sources. Types of fuels: solid, liquid, gaseous. Fuel properties. Nuclear enery. Alternative fuels. Primary energy and efficiency.
Chapter 2. Energy conversion systems I. Conversion system efficiency. Applications of the Energy Equation. Types of Boilers. Industrial dryer. Combustion efficiency. Description of Cooling towers and Heating, Ventilation and Air Conditioning (HVAC) systems.
Chapter 3. Energy conversion systems II. Boilers description. Nuclear reactor descrption. Solar energy and applications. Advanced Power and refrigeration systems.
Chapter 4. Heat exchangers. Types of heat exchanger. Heat transfer calculations. Heat exchanger effectiveness (NUT method). Fouling factors.
Chapter 5. Combustion. Combustion equations. Enthalpy of formation. Enthalpy of combustion, and the first law. Adiabatic flame temperature. The Ostwald diagram.
Chapter 6. Advanced Power and refrigeration cycles. Introduction. The Rankine cycle. Rankine cycle efficiency. The reheat cycle. The regenerative cycle. The supercritiacl Rankine cycle. Effect of losses and power cycle eficciency. The vapor refrigeration cycle. The multiestage vapor refrigeration cycle. The heat pump. The absortion refrigeration cycle. Effect of losses on power cycle efficiency. Gas compressors. The Otto cycle. The Diesel cycle. The Dual cycle. The Stirling and Ericson cycles. The Bryton cycles. The regenerative gas-turbine cycle. The intercooling, reheat, regenerative gas-turbine cycle. The turbojet engine. The combined Bryton-Rankine Cycle.
Chapter 7. Mixtures and solutions. Basic definitions. Ideal Gas-Law for mixtures. Properties of a mixture of ideal gases. Gas-Vapor mixtures. Adiabatic Saturation and Wet-Bulb Temperatures. The Psychrometric Chart. Air-Conditioning processes.
Chapter 8. Boiling and condensation. Boiling phenomena. Pool boiling. Flow (convection) boiling. Condensation.
Chapter 9. Multidemensional, steady-state and time-varing conduction. Introduction. Analytical solutions. Conductive Shape Factor. Biot and Fourier Moduni. Lumped analysis. One dimensional systems: fixed surface temperature. One dimensional systems: convective boundary conditions. Chart solutions: convective boundary conditions. Multidimensional systems. Numerical Analysis.
Chapter 10. Radiation. Introduction. Properties and definitions. Blackbody radiation. Real surfaces and the grey body. Radiant exchange: black surfaces. Radiant exchange: gray surfaces. Radiation shielding. Radiation involving gases and vapors.
The course will be developed through:
Lectures. The basic concepts of the course is presented through multimedia presentations, theoretical lectures, and examples.
Lecture (practice). Some content will be explored through activities that involve the practical application of theoretical concepts. There will be five labs, each with a duration of 2 h:
Practice 1. Study of a steam power plant.
Practice 2. Study of a steam jet ejection cooling system.
Practice 3. Study of a cooling tower.
Practice 4. The Phychrometric Chart.
Practice 5. Combustion analysis.
Guided work. Modeling thermal systems.
Group tutorial support sessions: Questions about guided work.
Students with special educational needs should contact the Student Attention Service (Servicio de Atención y Ayudas al Estudiante) in order to receive the appropriate academic support
Test (70% theory and problems).
Compulsory attendance to practical lessons (10%).
Compulsory written work about practical lessons and guided work (20%).
- Schaum's outline of heat transfer. Edition: 2ª ed.. Author: Pitts, Donald R.. Publisher: New York : Schaum ; London : McGraw-Hill [distributor], 2011 (Library)
- Schaum's outline of thermodynamics for engineers. Edition: 2ª ed.. Author: Potter, Merle C.. Publisher: New York ; London : McGraw-Hill, 2006 (Library)