Thermodynamics I

Lecturer: Prof. Dr.-Ing. Fabian Jirasek

Workload: 2 + 2 SWS per week, 5 ECTS credits

Prerequisites: none

 LecturerTimeLocation
LectureProf. Dr.-Ing. Fabian JirasekMonday
10:15 - 11:45
42-115
TutorialM.Sc. Mery Hach Wednesday
14:00 - 15:30
42-115

Start: October 19, 2026

Office hours:

Office hours are held as needed directly after the lecture. Please contact Mery Hach by email in advance.

Further information:

All downloads and further information are provided int the OLAT course. Please enroll using the course code announced in the lecture.

Contents:

  • Basic concepts: thermodynamic system, control volume, state variables, temperature
  • First law of thermodynamics, heat, work, energy, enthalpy
  • Thermal and caloric equations of state for pure substances: ideal gas, constant-density fluid
  • Diagrams of pure-substance properties: p,T-, p,v- and p,h- diagrams
  • Thermodynamics of machines and components (turbine, compressor, pump, nozzle)
  • Ideal and real cycles, coefficient of performance, efficiency
  • Heat engines, refrigeration machines, and heat pumps
  • Second law of thermodynamics, reversible and irreversible processes
  • Entropy: definition and calculation
  • T,s- and h,s diagrams

     

Interesting videos and images on thermodynamics.

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