Comparison of applicable adjustment procedures for very small batches

Daniel Duret (1) , Alain Sergent (1)

1 SYMME - Laboratoire SYstèmes et Matériaux pour la MEcatronique

The objective of this study is to propose and compare three methods of production process control that are voluntarily simple to implement on a machine. A mathematical formulation of the “sequence” type is used to model each method. An experimental validation is then carried out on the principle of launching a pre-production consisting of five parts machined and measured consecutively. A graphical analysis makes it possible to compare the different methods proposed and makes it possible to show the interest of the Bayesian weighted adjustment method.

Mots clés: Adjustment method; Bayesian weighted adjustment; process control; mass production

Domaines: Physique [physics]

Daniel Duret, Alain Sergent. Comparison of applicable adjustment procedures for very small batches. International Journal of Metrology and Quality Engineering, 2019, 10, pp.6. ⟨10.1051/ijmqe/2019001⟩. ⟨hal-02394828⟩