Design of a novel support system for structural vibration analysis

Institut

Lehrstuhl für Akustik mobiler Systeme

Typ

Bachelorarbeit / Semesterarbeit / Masterarbeit /

Inhalt

experimentell / theoretisch / konstruktiv /  

Beschreibung

In the field of experimental vibration analysis, various methods have been established for investigating structures for their vibration behavior. Especially large plates such as sandwich structures need to be analyzed for model updating. These structures – often lightweight – are difficult to support for experimental investigation since gravity results in a pre-deformation and residual stresses that pollute the model updating.

Therefore, a novel support system is necessary that minimizes the effects of gravity and in parallel provides different excitation mechanisms. Here, the concept of an air hockey table is utilized to serve as a concept for a novel support system. The task is to develop a principle concept, design possible realizations, rate the solution with the highest potential, and build a demonstrator. Financial support is provided to build the necessary structures together with the MakerSpace in Garching.

See attached file for furhter information

Voraussetzungen

High interest in the subject of vibro-acoustics and the dynamics of complex structures and systems
High interest in experimental studies and practical applications

Möglicher Beginn

sofort

Kontakt

Dr.-Ing. Marcus Mäder
Raum: MW1535
Tel.: +49 89 289 55123
Marcus.Maedertum.de

Ausschreibung