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151-0364-00L 4 Credits BSC D-MAVT

Lightweight Structures Laboratory

Strukturlabor

Lecturers & Examiners: Dr. Markus Zogg

VVZ CR n/a

Last Updated: 2026-06-03 00:07:54

Abstract

Teams of 2 to 3 students have to design, size, and manufacture a lightweight structre complying with given specifications. An aircraft wing spar prototype as well as later a second improved spar will be tested and assessed regarding to design and to structural mechanical criteria.

Objective

To develop the skills to identify and solve typical problems of the structure mechanics on a real application. Other important aspects are to foster team work and team spirit, to link theoretical knowledge and practice, to gather practical experiences in various fields related to lightweight structures such as design, different CAE-methods and structural testing.

Content

The task of each team (typically 2-3 students) is the realization of a reduced-scale aircraft wing spar, a typical load-carrying structure, with selected materials. The teams are free to develop and implement their own ideas. In this context, specified requirements include information about loads, interface to the surrounding structures. The project is structured as described below: - Concept development - design of the component including FEM simulation and stability checks - manufacturing and structural testing of a prototype in the lab - manufacturing and structural testing of an improved component in the lab - cost assessment - Report The practical project work is supported by selected teaching units.

Resources

Lecture Notes

handouts for selected topics are available

General Information

Language: German
Levels: BSC
Frequency: Yearly recurring

Examination

Type: graded semester performance

Die Note ergibt sich aus 3 Teilnoten: Präsentationen bei Kolloquium und Versuchen (20%), Bericht und Qualität der Ergebnisse (40%), mündliche Prüfung (in Gruppe mit Fragen an einzelne Studenten, 45 Min., 40%).

Registration & Places

Max Places: 32

Course Components

Type	Title	Time & Place	Hours
practical/laboratory course	Strukturlabor	No time listed	3 h weekly

Offered In

Mechanical Engineering Bachelor
- Bachelor Studies (Programme Regulations 2022)
  - Focus Specialization
    - Design, Mechanics and Manufacturing (Focus Coordinator: Prof. Dennis Kochmann To achieve the required 20 credit points for the Focus Specialization Design, Mechanics and Manufacturing, all of the courses listed can be selected. If required, one course from another focus specialization or from the electives of the ME Bachelor program can be selected. For recommended courses and further information, please visit the MAVT website for Focus Specialization ( ).)