Module Description

Module: Fluid Mechanics and Ocean Energy

Courses:

TitleTypeHrs/WeekPeriod
Energy from the OceanLecture2Winter Semester
Fluid Mechanics IILecture2Winter Semester

Module Responsibility:

Prof. Michael Schlüter

Admission Requirements:

None

Recommended Previous Knowledge:

Technische Thermodynamik I-II
Wärme- und Stoffübertragung

Educational Objectives:

Professional Competence

Theoretical Knowledge

The students are able to describe different applications of fluid mechanics for the field of Renewable Energies. They are able to use the fundamentals of fluid mechanics for calculations of certain engineering problems in the field of ocean energy. The students are able to estimate if a problem can be solved with an analytical solution and what kind of alternative possibilities are available (e.g. self-similarity, empirical solutions, numerical methods).

Capabilities

Students are able to use the governing equations of Fluid Dynamics for the design of technical processes. Especially they are able to formulate momentum and mass balances to optimize the hydrodynamics of technical processes. They are able to transform a verbal formulated message into an abstract formal procedure.

Personal Competence

Social Competence

The students are able to discuss a given problem in small groups and to develop an approach. They are able to solve a problem within a team, to prepare a poster with the results and to present the poster.

Autonomy

Students are able to define independently tasks for problems related to fluid mechanics. They are able to work out the knowledge that is necessary to solve the problem by themselves on the basis of the existing knowledge from the lecture.

ECTS-Credit Points Module:

6 ECTS

Examination:

Written exam

Workload in Hours:

Independent Study Time: 124, Study Time in Lecture: 56


Course: Energy from the Ocean (Lecture)

Lecturer:

Moustafa Abdel-Maksoud

Language:

German

Period:

Winter Semester

Content:

  1. Introduction to ocean energy conversion
  2. Wave properties
    • Linear wave theory
    • Nonlinear wave theory
    • Irregular waves
    • Wave energy
    • Refraction, reflection and diffraction of waves
  3. Wave energy converters
    • Overview of the different technologies
    • Methods for design and calculation
  4. Ocean current turbine

Literature:

  • Cruz, J., Ocean wave energy, Springer Series in Green Energy and Technology, UK, 2008.
  • Brooke, J., Wave energy conversion, Elsevier, 2003.
  • McCormick, M.E., Ocean wave energy conversion, Courier Dover Publications, USA, 2013.
  • Falnes, J., Ocean waves and oscillating systems, Cambridge University Press,UK, 2002.
  • Charlier, R. H., Charles, W. F., Ocean energy. Tide and tidal Power. Berlin, Heidelberg, 2009.
  • Clauss, G. F., Lehmann, E., Östergaard, C., Offshore Structures. Volume 1, Conceptual Design. Springer-Verlag, Berlin 1992

Course: Fluid Mechanics II (Lecture)

Lecturer:

Michael Schlüter

Language:

German

Period:

Winter Semester

Content:

  • Differential equations for momentum-, heat and mass transfer   
  • Examples for simplifications of the Navier-Stokes Equations 
  • Unsteady momentum transfer
  • Free shear layer, turbulence and free jets
  • Flow around particles - Solids Process Engineering
  • Coupling of momentum and heat transfer - Thermal Process Engineering
  • Rheology – Bioprocess Engineering
  • Coupling of momentum- and mass transfer – Reactive mixing, Chemical Process Engineering 
  • Flow threw porous structures - heterogeneous catalysis
  • Pumps and turbines - Energy- and Environmental Process Engineering 
  • Wind- and Wave-Turbines - Renewable Energy
  • Introduction into Computational Fluid Dynamics

Literature:

  1. Brauer, H.: Grundlagen der Einphasen- und Mehrphasenströmungen. Verlag Sauerländer, Aarau, Frankfurt (M), 1971.
  2. Brauer, H.; Mewes, D.: Stoffaustausch einschließlich chemischer Reaktion. Frankfurt: Sauerländer 1972.
  3. Crowe, C. T.: Engineering fluid mechanics. Wiley, New York, 2009.
  4. Durst, F.: Strömungsmechanik: Einführung in die Theorie der Strömungen von Fluiden. Springer-Verlag, Berlin, Heidelberg, 2006.
  5. Fox, R.W.; et al.: Introduction to Fluid Mechanics. J. Wiley & Sons, 1994.
  6. Herwig, H.: Strömungsmechanik: Eine Einführung in die Physik und die mathematische Modellierung von Strömungen. Springer Verlag, Berlin, Heidelberg, New York, 2006.
  7. Herwig, H.: Strömungsmechanik: Einführung in die Physik von technischen Strömungen: Vieweg+Teubner Verlag / GWV Fachverlage GmbH, Wiesbaden, 2008.
  8. Kuhlmann, H.C.:  Strömungsmechanik. München, Pearson Studium, 2007
  9. Oertl, H.: Strömungsmechanik: Grundlagen, Grundgleichungen, Lösungsmethoden, Softwarebeispiele. Vieweg+ Teubner / GWV Fachverlage GmbH, Wiesbaden, 2009.
  10. Schade, H.; Kunz, E.: Strömungslehre. Verlag de Gruyter, Berlin, New York, 2007.
  11. Truckenbrodt, E.: Fluidmechanik 1: Grundlagen und elementare Strömungsvorgänge dichtebeständiger Fluide. Springer-Verlag, Berlin, Heidelberg, 2008.
  12. Schlichting, H. : Grenzschicht-Theorie. Springer-Verlag, Berlin, 2006.
  13. van Dyke, M.: An Album of Fluid Motion. The Parabolic Press, Stanford California, 1882.  
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