Robust optimization for a steel production planning problem with uncertain demand and product substitution

G Wang, J Wu, Y Yang, L Su - Computers & Operations Research, 2024 - Elsevier
This paper addresses a production planning problem in the steel industry, specifically
focusing on determining production quantities and product-to-order assignment considering …

Scheduling in continuous steelmaking casting: A systematic review

D García-Menéndez, H Morán-Palacios… - Isij …, 2020 - jstage.jst.go.jp
The converter furnace and the continuous casting are the most important stages in steel
production. Modern integrated processes directly connect the converter furnaces and the …

Effective hot rolling batch scheduling algorithms in compact strip production

Q Chen, Q Pan, B Zhang, J Ding… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper studies a hot rolling batch scheduling problem in compact strip production (CSP),
which is decomposed into a two-stage problem. The first stage is the strip combination …

[HTML][HTML] An improved stochastic programming model for supply chain planning of MRO spare parts

L Li, M Liu, W Shen, G Cheng - Applied Mathematical Modelling, 2017 - Elsevier
The maintenance, repair and operation (MRO) spare parts that are vital to machine
operations are playing an increasingly important role in manufacturing enterprises. MRO …

Energy-oriented crane scheduling in a steel coil storage

C Weckenborg, P Oetjegerdes, TS Spengler - Flexible Services and …, 2024 - Springer
In steel coil storages, gantry cranes store steel coils in a triangular stacking pattern and
retrieve them to serve customer demand on time. The crane movements cause high energy …

Slab assignment to non-identical reheat furnaces running in parallel mode

Q Ilmer, S Haeussler, H Missbauer - Journal of the Operational …, 2024 - Taylor & Francis
This article analyses a slab assignment problem for non-identical reheat furnaces in the
steelmaking industry. We tackle the problem of assigning slabs to different types of reheat …

A graph partitioning based cooperative coevolution for the batching problem in steelmaking production

G Wang, Q Guo, W Xu, L Tang - International Journal of Production …, 2022 - Taylor & Francis
This paper studies a common planning problem encountered in steelmaking production.
The problem is to group different customer orders into a set of batches to accommodate the …

Product deterioration based demand forecasting and service supply model for MRO service chain

L Li, M Liu, W Shen, G Cheng - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
As one kind of product service supply chains, maintenance, repair, and overhaul (MRO)
service chain manages the physical industrial products and the related MRO services, and …

Fine Description of Multi-Process Operation Behavior in Steelmaking-Continuous Casting Process by a Simulation Model with Crane Non-Collision Constraint

J Yang, J Zhang, M Guan, Y Hong, S Gao, W Guo… - Metals, 2019 - mdpi.com
The fine description of multi-process operation behavior in steelmaking-continuous casting
process is an important foundation for the improvement of production scheduling in steel …

A robust optimization approach to steel grade design problem subject to uncertain yield and demand

Q Zhang, S Liu, MC Zhou - International Journal of Production …, 2023 - Taylor & Francis
This work formulates and investigates a steel grade design problem (SGDP) arising from a
production process of steelmaking continuous casting. For the first time, we consider …