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Scaling of Technical Systems Using an Object-Based Modelling Approach

Part of: Design Methods and Tools

Published online by Cambridge University Press:  26 July 2019

Philipp Wolniak ,
Bastian Sauthoff ,
Roland Lachmayer  and
Iryna Mozgova
Philipp Wolniak*
Affiliation:
Leibniz University Hannover, Institute of Product Development;
Bastian Sauthoff
Affiliation:
Baker Hughes, a GE company
Roland Lachmayer
Affiliation:
Leibniz University Hannover, Institute of Product Development;
Iryna Mozgova
Affiliation:
Leibniz University Hannover, Institute of Product Development;
*
Contact: Wolniak, Philipp, Leibniz University Hannover, Insitute of Product Development, Germany, wolniak@ipeg.uni-hannover.de

Abstract

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Companies that operate and manufacture products in the technical area are exposed to increasingly challenging market situations. The developed products should be individualized to the customers' needs while offering high quality at an acceptable price.

The temporal and especially economic claims are constantly growing, forcing the companies to develop a given product that matches the cost-side as well as the technical requirements in a short period of time. Following an initial development, it is often necessary to provide further product variants regarding a modified geometry or performance. A time and cost efficient way is the scaling of the initially developed product.

Existing scaling methods focus on uniform geometry changes, not taking into account influences from non-uniform requirement or geometry alterations. Therefore, this article proposes an approach on how to modell and assess the outcome of a scaled assembly, based on the connection of individual scalable components inside an object-based approach.

Keywords

ScalingObject-basedComputational design methodsKnowledge managementProduct modelling / models
Type
Article
Information
Proceedings of the Design Society: International Conference on Engineering Design , Volume 1 , Issue 1 , July 2019 , pp. 1603 - 1612
Creative Commons
Creative Common License - CCCreative Common License - BYCreative Common License - NCCreative Common License - ND
This is an Open Access article, distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives licence (http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is unaltered and is properly cited. The written permission of Cambridge University Press must be obtained for commercial re-use or in order to create a derivative work.
Copyright
© The Author(s) 2019

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