Tolerance allocation under behavioural simulation uncertainty of a multiphysical system - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue CIRP Annals - Manufacturing Technology Année : 2021

Tolerance allocation under behavioural simulation uncertainty of a multiphysical system

Résumé

The tolerancing process impacts the product quality, the production cost and scrap rate. Tight tolerances allow to assure product performance; loose tolerances to reduce production cost. The tolerance allocation of a complex sys tem is performed under uncertainty. In fact, the accuracy of the behaviour simulation of the system significantly affects the tolerance analysis result, and thus the tolerance allocation result. Therefore, a method is proposed to perform tolerance allocation based on the Dempster Shafer theory, Monte-Carlo simulation and genetic algorithm. The application of the proposed framework is demonstrated through a complex case study.
Fichier principal
Vignette du fichier
LCFC_CIRP_2021_DANTAN.pdf (756.76 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03711203 , version 1 (01-07-2022)

Identifiants

Citer

Jean Yves Dantan, Tobias Eifler. Tolerance allocation under behavioural simulation uncertainty of a multiphysical system. CIRP Annals - Manufacturing Technology, 2021, 70 (1), pp.127-130. ⟨10.1016/j.cirp.2021.04.054⟩. ⟨hal-03711203⟩
20 Consultations
30 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More