Mathematical modelling of a real flexible job shop in aero engine component manufacturing
Konferensbidrag (offentliggjort, men ej förlagsutgivet), 2011

We formulate two mixed integer programming models stemming from a real flexible job shop problem with a total of ten resources and five main processing multipurpose machines. The models are compared w.r.t. memory usage, computation times, and accuracy.

tardiness

flexible job shop scheduling

time-indexed formulation

MILP

Författare

Karin Thörnblad

Göteborgs universitet

Chalmers, Matematiska vetenskaper

Michael Patriksson

Göteborgs universitet

Chalmers, Matematiska vetenskaper, Matematik

Ann-Brith Strömberg

Göteborgs universitet

Chalmers, Matematiska vetenskaper, Matematik

Torgny Almgren

Chalmers, Matematiska vetenskaper, Matematik

Göteborgs universitet

Proceedings of 10th Workshop on Models and Algorithms for Planning and Scheduling Problems, June 2011, Nymburk, Czech Republic

Styrkeområden

Transport

Produktion

Ämneskategorier

Beräkningsmatematik

Fundament

Grundläggande vetenskaper