On Connected Tolerances in Statistical Tolerance-Cost-Optimization of Assemblies with Interrelated Dimension Chains
Abstract
Identifying a suitable compromise between tight and thus expensive tolerances and wide tolerances that may negatively influence the product quality is a major challenge. This paper focuses on the tolerance-cost-optimization of mechanical assemblies with interrelated dimension chains considering dependencies between the tolerance–cost-relationships. Taking into account interrelated dimension chains the crux is, however, that modifications of a single tolerance can influence several dimension chains as well as the resulting production costs. Based on different existing approaches for the statistical tolerance-cost-optimization, the authors will provide appropriate guidance for the product developer dealing with interrelated dimension chains.
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| Titel | On Connected Tolerances in Statistical Tolerance-Cost-Optimization of Assemblies with Interrelated Dimension Chains |
|---|---|
| Medien | Procedia CIRP |
| Verlag | Elsevier |
| Band | 43 |
| ISBN | 2212-8271 |
| Verfasser | Björn Heling , Alexander Aschenbrenner, Prof. Dr.-Ing. Michael S. J. Walter, Sandro Wartzack |
| Seiten | 262-267 |
| Veröffentlichungsdatum | 30.06.2016 |
| Zitation | Heling , Björn; Aschenbrenner, Alexander; Walter, Michael S. J.; Wartzack, Sandro (2016): On Connected Tolerances in Statistical Tolerance-Cost-Optimization of Assemblies with Interrelated Dimension Chains. Procedia CIRP 43, 262-267. DOI: 10.1016/j.procir.2016.02.031 |