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Veranstaltungsverzeichnis

Lehrveranstaltungen SoSe 2022

Space Engineering, M.Sc.

Informational Courses

VAKTitel der VeranstaltungDozentIn
Safety training including Fire Drill (in engischer Sprache) (in englischer Sprache)
For new English-speaking students and those that have not attended before

Blockveranstaltung

Einzeltermine:
Di 03.05.22 16:00 - 18:00 Keksdose, Großer Hörsaal 2010; After the lecture fire drill : on the area behind SFG Building, Emmy-Noether-Straße
Mihaela Gianina Torozan
04-BV-BM-SOSEBegrüßung der neuen Studierenden im Fachbereich Produktionstechnik
Welcome of the new students in the faculty of Production Engineering The event takes place online via Zoom. For access please register via Stud.IP.

Vorlesung

Einzeltermine:
Di 19.04.22 09:00 - 10:00 GW2 B1410

Gemeinsame Begrüßung aller neuen Studierenden des Fachbereichs Produktionstechnik aus den Studiengängen M.Sc. Produktionstechnik, M.Sc. Wirtschaftsingenieurwesen Produktionstechnik, M.Sc. Systems Engineering, M.Sc. Space Engineering und B.Sc. Berufliche Bildung

Prof. Dr.-Ing. Maren Petersen
Prof. Dr. Johannes Kiefer, CEng CSci
04-M30-IC-WelcomeWelcome of new students in the Master's programme "Space Engineering".

Vorlesung

see also 04-BV-SOSE

Prof. Dr.-Ing. habil. Rodion Groll

Compulsory Modules

36 CP

Space Flight Theory

9 CP
VAKTitel der VeranstaltungDozentIn
04-M30-CP-SFT-2Mission Design (in englischer Sprache)

Vorlesung
ECTS: 1,5

Termine:
wöchentlich Mi 10:00 - 12:00 IW3 0330
Martin Drobczyk
Dipl.-Ing. Falk Nohka

Space Environment and Testing

9 CP
VAKTitel der VeranstaltungDozentIn
04-M30-CP-SET-1Space Environment and S/C Qualification (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Fr 14:00 - 16:00 SFG 2030
Hansjörg Dittus
04-M30-CP-SET-3Product Assurance and Space Technology (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Mi 08:00 - 10:00 IW3 0390

Einzeltermine:
Mi 03.08.22 08:00 - 10:00 IW3 0390 (tbc)
Dr.-Ing. Jens Große

Satellite Systems

9 CP
VAKTitel der VeranstaltungDozentIn
04-M30-CP-SAS-2Structural Design and Analysis (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Fr 10:00 - 12:00 SFG 2020
Prof. Dr.-Ing. Andreas Rittweger
04-M30-CP-SAS-3Space Systems Engineering/Concurrent Engineering (in englischer Sprache)

Blockveranstaltung
ECTS: 3

Einzeltermine:
Mo 05.09.22 - Fr 16.09.22 (So, Mo, Di, Mi, Do, Fr, Sa) 09:30 - 17:30 DLR

Detailed dates within these time slots will be defined later
Please be sure not to have any parallel exams during these given dates!

Dr. Oliver Romberg

Subsystems

9 CP
VAKTitel der VeranstaltungDozentIn
04-M30-CP-SUB-1Orbital Systems (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Mo 14:00 - 16:00 IW3 0390
Dr. Peter Rickmers
Dr. Waldemar Bauer
04-M30-CP-SUB-2Space Propulsion Systems 1 (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Fr 12:00 - 14:00 IW3 0390
Dr. Peter Rickmers

Elective Modules

12 CP
VAKTitel der VeranstaltungDozentIn
03-IMVP-SES (03-ME-702.03)Specification of Embedded Systems (in englischer Sprache)

Kurs
ECTS: 6

Termine:
wöchentlich Mo 10:00 - 12:00 MZH 1450 Kurs Präsenz
wöchentlich Di 14:00 - 16:00 MZH 1450 Kurs Präsenz

Profil: SQ
Schwerpunkt: SQ

Prof. Dr. Jan Peleska
Robert Sachtleben
04-M30-CEM-FLL-2Scientific Payloads (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Di 12:00 - 14:00 IW3 0330
Dr. Sven Herrmann
04-M30-CEM-SFI-1On Board Data Handling (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Do 10:00 - 12:00 IW3 0200
Dr. rer. nat. Frank Dannemann
04-M30-CEM-SHD-2Fluid Handling in Spacecrafts (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Mi 14:00 - 16:00 IW3 0200
Prof. Dr.-Ing. habil. Michael Dreyer
04-M30-CEM-SPM-2Research and Exploration Missions (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Di 08:00 - 10:00 IW3 0200
Prof. Dr. Claus Lämmerzahl
Dr. Marco Scharringhausen, Dipl.-Math.
04-M30-EM-HSEHHuman Space Exploration & Habitation (in englischer Sprache)

Vorlesung
ECTS: 3

Termine:
wöchentlich Do 14:00 - 16:00 IW3 0390
Dr. Daniel Schubert
Dr.-Ing. Paul Zabel
04-M30-EM-MDTTMicrogravity - Drop Tower Technologies and Applications

Vorlesung
ECTS: 3

Termine:
wöchentlich Do 08:00 - 10:00 IW3 0390
Prof. Dr. Claus Lämmerzahl
Hansjörg Dittus
Dipl.-Ing. Christian Eigenbrod
Prof. Dr.-Ing. habil. Rodion Groll
Dr. Sven Herrmann
Thorben Könemann

Master Project

12 CP
VAKTitel der VeranstaltungDozentIn
04-M30-MP-2151Electrowinning of metals from Martian minerals: Preparation and characterization of regolith pellets and high-temperature deoxidation electrolysis (in englischer Sprache)
Elektrolytische Gewinnung von Metallen aus Marsmineralien: Herstellung und Charakterisierung von Regolith-Pellets und Hochtemperatur-Desoxidation Elektrolyse

Projektplenum
ECTS: 12 (MScPT 15)

The topic focuses on electro winning of metals and alloys from a typical Martian mineral, regolith, and the production of oxygen as a byproduct, without emitting greenhouse gasses or using fossil
fuels in any phase.
The following tasks are proposed for this Master's project:
1. Investigating various available regolith-like samples.
2. Systematic preparation of regolith pellets using the pressing-sintering method.
3. Characterization of the pellets in terms of porosity, morphology (SEM), mechanical (micro-hardness) and electrical (conductivity) properties.
4. Usage of an already existing set-up for high-temperature molten salt electrolysis and the self-prepared pellets for electrowinning, focusing on the impacts of the pellet-type and electrolyte composition on the results.
5. Characterization of the samples after the run using XRD analysis in order to determinethe current efficiency

Prof. Dr. Jorg Thöming
04-M30-MP-2152Analysis and assessment of technologies for space debris removal (in englischer Sprache)
Analyse und Bewertung von Technologien für Entfernung von Raumfahrtrückständen

Projektplenum
ECTS: 12

Perform a market analysis regarding available technologies and concepts for large scale (e.g. upper stages, decommissioned satellites) space debris removal. Perform a techno-economical assessment (e.g. technical complexity, development time, project cost) and identify most promising approach for future removal technologies. Perform a mission design (Phase A level) of the selected concept (incl. system budgets) for a representative removable object.

• Research on available technologies, concepts for space debris removal
• Techno-economical assessment of technologies and concepts
• Perform a phase A study incl. development of a CAD model and estimation system budgets
• Documentation of the project

Prof. Dr.-Ing. Andreas Rittweger
Dr. Waldemar Bauer
04-M30-MP-2153System Design Study of a Mascot-derivate Main Belt Comet micro-lander system (in englischer Sprache)
Systemdesign eines MASCOT-basierten Main Belt Comet Microlanders

Projektplenum
ECTS: 12

A system design study shall be performed for a Mascot-type of landing system. This includes basic tasks for generating a 3D design, definition of the system architecture, investigation of the main subsystems and functionalities, calculation of the key performance parameters etc.

The main tasks include:
• System Engineering including environmental assessment and system modeling
• Mission Analysis and Propulsion
• Definition and Analysis of the Power Subsystem Design
• OBDH and Communication Architecture Design and Analysis
• Structural Design and CAD of the System
• Thermal Analysis

The team should organize itself as a design team with dedicated responsibilities per person. The system should be described using Model-Based System Engineering Methods. Expected outputs are a list of Requirements, 3D CAD, the System Model, dedicated (performance) analyses on conceptual level.

Prof. Dr.-Ing. Andreas Rittweger
04-M30-MP-2154Synthesis and characterization of nanoporous copper synthesized by chemical dealloying (in englischer Sprache)
Synthese und Charakterisierung von nanoporösem Kupfer, hergestellt durch chemisches Dealloying

Projektplenum
ECTS: 12 (SpE) 15 (PT)
Prof. Dr. Ilya Okulov
04-M30-MP-2155Trajectory Analysis for Sounding Rocket (in englischer Sprache)
Flugbahnanalyse einer Höhenforschungsrakete

Projektplenum
ECTS: 12

The Trajectory Analysis of a launch vehicle is an integral part of the mission. Not only does it deliver information about apogee but also about estimated landing sites, both valuable information for mission planning ans safety considerations. Launch sites need this information to verify if the launch vehicle meets their safety rules and wether it is feasible to launch from their site.

As a case study, the Transcendence rocket is a launch vehicle designed by ASTRA e.V. Bremen with a target apogee of 100km (the Karman line). The hybrid rocket is subject of this trajectory analysis and the results will be used in launch site applications in the future.

The Objectives of this Master project are:

1.) Analysis of the Trajectory of the Transcendence rocket with 6 degrees of freedom
2.) Evaluation of different scenarios and conditions of launch
3.) Interpretation of the landing sites with statistical evaluation
4.) Recommendation on design changes for optimization of the trajectory
5.) Summarizing the results in a report

The data on the launch vehicle will be provided by ASTRA as well as access to the ASTOS program. The design of the nosecone, the fins and their placement can be revised during the project in order to optimize the trajectory.

Dr. Marco Scharringhausen, Dipl.-Math.