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| Module code: MAM-7.5 |
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6V+2U (8 hours per week) |
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9 |
| Semester: 7 |
| Mandatory course: yes |
Language of instruction:
German |
Assessment:
Prep. of class summaries and worksheets, written exam
[updated 12.09.2004]
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MAM-7.5 Engineering and Management, Master, ASPO 01.10.2004
, semester 7, mandatory course
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120 class hours (= 90 clock hours) over a 15-week period.
The total student study time is 270 hours (equivalent to 9 ECTS credits).
There are therefore 180 hours available for class preparation and follow-up work and exam preparation.
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Recommended prerequisites (modules):
None.
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Recommended knowledge:
Bachelor’s degree
[updated 14.08.2012]
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Recommended as prerequisite for:
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Module coordinator:
Prof. Dr.-Ing. Horst Altgeld |
Lecturer: Prof. Dr.-Ing. Horst Altgeld
[updated 06.09.2004]
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Learning outcomes:
Advanced thermodynamics:
Students will be able to: explain the difference between ideal an real processes; construct and calculate energy balance schemes; calculate the available energy (‘exergy’) and non-available energy (‘anergy’) in a system; explain and calculate idealized thermodynamic cycles involving ideal gases; explain and calculate the steam-turbine process; compute the states of ideal and real mixtures.
Heat transfer:
Students will be able to: solve complex heat transfer problems; compile and compute thermal balance schemes; list, explain and calculate the various mechanisms of heat transfer; perform calculations on simple heat exchanger systems.
Mass transport:
Students will be able to: compile and compute mass balance schemes; list, explain and calculate the various mechanisms of mass transfer; understand and explain the relationship between mass transport and chemical reactions.
Applications in the energy and process industries:
Students will understand, explain and quantitatively analyse the basic operations and equipment used in the energy and process engineering sectors.
[updated 12.09.2004]
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Module content:
- Advanced thermodynamics
- Introduction and basic terminology
- Equations of state and changes of state; exact differential
- Equation of state for ‘real’ gases
- The first law applied to a general, non-stationary system
- The second law of thermodynamics; available energy (‘exergy’) and non-available energy (‘anergy’) and exergy loss
- Cyclical processes, Carnot efficiency and figures of merit
- Exergetic efficiency
- Idealized cyclical processes with ideal gases
- Reference cycles: Ericsson (Ackeret Keller) cycle, Stirling cycle, dual cycle, heat pump
- Pure, real substances and their applications
- Steam engines (steam turbine)
- Real one-stage and multi-stage steam turbine processes with irreversible steps
- Efficiency chain from primary energy to end-use consumption
- Thermal and energetic properties of mixtures
- General properties of mixtures
- Ideal mixtures
- State variables
- Entropy creation from mixing ideal gases
- Real mixtures
- Air, steam, water and ice
- Changes of state in an H-X diagram
Heat transfer:
Non-stationary heat conduction; Analytical solutions to one-dimensional problems; Finite difference methods; Multi-dimensional, non-stationary heat conduction; Cell method; Calculation of simple heat exchangers; Heat transfer involving phase changes (vaporization and condensation) for free and forced convection
Mass transfer:
Fundamentals of mass transfer; Stationary diffusion and convection; Diffusion coefficients gases, liquids and solids; Mass transfer coefficients; Substance-specific and overall mass transfer; Thermal diffusion; Pressure diffusion; Forced diffusion; Non-stationary diffusion; Diffusion and reaction
Applications in the energy sector:
Complex heat transfer; Three-stream heat exchange; Steam generation; Condensation; Cooling (wet-air cooling, back cooling, tower cooling)
Applications in thermal process engineering:
Introduction and basic terminology; Energy transport and energy balance schemes; Phase diagrams; Drying (properties of drying materials, convection drying, contact drying); Evaporation and concentration; Crystallization (solubility, nucleation, crystal growth); Sublimation; Distillation; Rectification
[updated 12.09.2004]
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Teaching methods/Media:
Guide to lectures; Problems and exercises on topics covered in the lectures; Worksheet problems and topics for presentation
[updated 12.09.2004]
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Recommended or required reading:
Cerbe&Hoffmann: Einführung in die Thermodynamik
Schmidt, Stephan, Mayinger: Thermodynamik
Hahne, Lüdecke, Lüdecke: Thermodynamik
Elsner: Technische Thermodynamik
v. Böckh, P.: Wärmeübertragung
Stephan: Wärmeübergang beim Kondensieren und beim Sieden
Mersmann, A.: Stoffübertragung
Gnielinski, V., et al.: Verdampfung, Kristallisation, Trocknung
Elsner, N, Dittmann, A.: Grundlagen der Technischen Thermodynamik II – Wärmeübertragung
VDI Wärmeatlas
Energietechn. Arbeitsmappe
Rohsenow, W.P. et al.: Handbook of Heat Transfer Vol. I u. II
Vauk, Müller: Grundoperationen chemischer Verfahrenstechnik
Hemming: Verfahrenstechnik
Baehr, Stephan: Wärme- und Stoffübertragung
Cussler: Diffusion – Mass Transfer in Fluid Systems
Jakubith: Grundoperationen und chemische Reaktionstechnik
Mulder: Basic Principles of Membrane Technology
Bockhardt, Güntzschel, Poetschukat: Grundlagen der Verfahrenstechnik für Ingenieure
Sattler: Thermische Trennverfahren
[updated 12.09.2004]
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