Scheduling of multi-robot job shop systems in dynamic environments: mixed-integer linear programming and constraint programming approaches

S Fatemi-Anaraki, R Tavakkoli-Moghaddam… - Omega, 2023 - Elsevier
This paper investigates a dynamic scheduling problem within a job shop robotic cell,
wherein multiple robotic arms are responsible for material handling in a U-shaped …

[HTML][HTML] Scheduling in manufacturing with transportation: Classification and solution techniques

A Hosseini, A Otto, E Pesch - European Journal of Operational Research, 2023 - Elsevier
Many modern manufacturing settings feature especially close relationship of the
transportation of workpieces between production steps with the scheduling of manufacturing …

Look-ahead based reinforcement learning for robotic flow shop scheduling

HJ Kim, JH Lee - Journal of Manufacturing Systems, 2023 - Elsevier
Scheduling of a robotic flow shop, where a dual-gripper robot transports parts between
machines, is addressed with a makespan measure. Most previous studies on robotic flow …

[HTML][HTML] Scheduling robotic cells with fixed processing times or time windows: Classification, solution approaches, polynomial algorithms and complexity

J Feng, A Che, C Chu, E Levner, V Kats - European Journal of Operational …, 2024 - Elsevier
Robotic cell scheduling has received considerable attention from researchers. Several
existing review papers have presented then-existing studies on robotic cell scheduling and …

A dynamic scheduling approach for optimizing the material handling operations in a robotic cell

P Yan, SQ Liu, T Sun, K Ma - Computers & Operations Research, 2018 - Elsevier
This paper investigates a real-time dynamic job-shop scheduling problem in a robotic cell, in
which multiple jobs enter into the cell with unexpected arriving rates. Different from classical …

An efficient bicriteria algorithm for stable robotic flow shop scheduling

A Che, V Kats, E Levner - European Journal of Operational Research, 2017 - Elsevier
We consider a flow shop for processing single type of parts serviced by a single robot. The
robot transportation times are allowed to have small perturbations. We treat the robotic flow …

Hybrid discrete differential evolution algorithm for biobjective cyclic hoist scheduling with reentrance

P Yan, G Wang, A Che, Y Li - Computers & Operations Research, 2016 - Elsevier
Cyclic hoist scheduling problems in automated electroplating lines and surface processing
shops attract many attentions and interests both from practitioners and researchers. In such …

Cyclic jobshop hoist scheduling with multi-capacity reentrant tanks and time-window constraints

J Feng, C Chu, A Che - Computers & Industrial Engineering, 2018 - Elsevier
This paper studies the cyclic jobshop hoist scheduling with multi-capacity reentrant tanks
and time-window constraints. Parts of different types are processed in a series of tanks with …

An efficient new heuristic for the hoist scheduling problem

A El Amraoui, M Elhafsi - Computers & Operations Research, 2016 - Elsevier
In this paper, we study the hoist scheduling problem. The latter is often encountered in
electroplating processes where a variety of jobs have to be processed in small quantities …

Cyclic multi-hoist scheduling with fuzzy processing times in flexible manufacturing lines

A Ptuskin, E Levner, V Kats - Applied Soft Computing, 2024 - Elsevier
This work addresses the problem of scheduling multiple hoists (robots), which arises on real
automated electroplating lines. Several hoists operate on a shared track and should not …