ENG-510 / 3 credits

Teacher: Jäger Markus Hendrik

Language: English


Summary

The main objective of the course is to provide an overview about space propulsion systems like thermal propulsion systems, chemical propulsion systems and electrical propulsion systems. The secondary objective is to discuss all relevant equipment needed for propulsion systems .

Content

Introduction in Spacecrafts - Short highlights of spacecraft design including overview on subsystems.

Introduction in Propulsion Basics  - Brief overview on the basics of space rpopulsion (Impulse by exhaust of a mass with a certain high velocity) and key aspects of space propulsion (Specific impulse, thrust, delta v)

Thermal Propulsion Systems - Basic description of cold gas propulsion systems, nuclear thermal propulsion systems and other thermal propulsion systems

Chemical Propulsion Systems - Basic description of solid, liquid and hybrid chemical propulsion systems and subsystems like pressurization systems (pump-fed and pressure-fed), feed systems, storages systems and engine systems / cycles

Electrical Propulsion Systems - Basic description of electro-thermal, electro-static and electro-magnetic propulsion systems

Propulsion System Components - Description of basic equipment needed for the different propulsion systems like pressure regulator, pressure vessels, tanks, valves, pumps

Future Aspects of Propulsion Systems - Introduction in future evolution of propulsion systems as well as overview of current investigations on new propulsion systems

Non-classical Propulsion Systems - Introduction in non-classical space propulsion not considering exhaust of a propellant mass but still allowing the change of orbit

External Guest - Special lecture on propulsion by external guest speaker

Keywords

Space Propulsion, Thermal Propulsion, Chemical Propulsion, Electric Propulsion, Non-classical Propulsion Systems (e.g. tether, solar wind)

Expected student activities

Active participation in the course

Active participation in the exercise sessions (Various bi-weekly exercises leading to basic small thruster design for a liquid bi-propellant chemical propulsion system)

Active participation in the projet group (Design of a Water rocket in a group of 5 students leading to a launch event at the end of the course)

Supervision

Assistant.e.s Yes

Resources

Ressources en bibliothèque

Moodle Link

In the programs

  • Semester: Spring
  • Exam form: Oral (summer session)
  • Subject examined: Space propulsion
  • Courses: 2 Hour(s) per week x 14 weeks
  • Exercises: 1 Hour(s) per week x 14 weeks
  • Type: optional
  • Semester: Spring
  • Exam form: Oral (summer session)
  • Subject examined: Space propulsion
  • Courses: 2 Hour(s) per week x 14 weeks
  • Exercises: 1 Hour(s) per week x 14 weeks
  • Type: optional
  • Semester: Spring
  • Exam form: Oral (summer session)
  • Subject examined: Space propulsion
  • Courses: 2 Hour(s) per week x 14 weeks
  • Exercises: 1 Hour(s) per week x 14 weeks
  • Type: optional

Reference week

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