THE REALIZATION OF AN ENGINEERING ASSISTANCE SYSTEM FOR THE DEVELOPMENT OF NOISE-REDUCED ROTATING MACHINES

DS 80-4 Proceedings of the 20th International Conference on Engineering Design (ICED 15) Vol 4: Design for X, Design to X, Milan, Italy, 27-30.07.15

Year: 2015
Editor: Christian Weber, Stephan Husung, Marco Cantamessa, Gaetano Cascini, Dorian Marjanovic, Serena Graziosi
Author: Kuestner, Christof; Wartzack, Sandro
Series: ICED
Institution: Friedrich-Alexander-Universitaet Erlangen-Nuernberg (FAU), Germany
Section: Design for X, Design to X
Page(s): 071-080
ISBN: 978-1-904670-67-4
ISSN: 2220-4334

Abstract

Today, product developer face the challenge taking not only the requirements for mechanical properties of a product into account, but also other requirements like the acoustical properties, for instance. If undesired acoustical product properties are identified product developer ask experts for counter-measures. They usually can find solutions for these acoustical issues by detailed analysis of data like sound emission measurements, noise and vibration measurements or validated multi-body simulation results. By aid of an engineering assistance system the knowledge of the expert can be provided to product developer in order to reapply these findings for new products or product variants already in early design phases of the product development process. This will help the product developer to guarantee the specified acoustical product properties already in the earlier phases. This contribution will give an insight in the realization of the engineering assistance system ALARM for the development of noise-reduced machines.

Keywords: Knowledge Management, Early Design Phases, Product Modelling, Models, Design For X (DfX)

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