This paper attempts to address production scheduling problems in seru production systems
(SPS), which is a new-type manufacturing system emanating from Japanese electronic …

Lot sizing and cutting stock problems generally arise in manufacturing as a two stage
connected process. Although these two problems have been addressed separately by many …

Nowadays, achieving higher levels of flexibility in manufacturing systems is necessary to
maintain and enhance competitiveness. Accordingly, a new generation of production …

The main products obtained from sugarcane for the global market are sugar, ethanol and
energy. Although the demand for these products is high, in Brazil there is no longer space to …

This research looks at the production planning of hollow-core slabs integrated to the
optimisation problem of the use of moulds. Considering the production process of these …

In this paper, a manufacturer of automotive springs is studied in order to reduce inventory
costs and losses in the steel bar cutting process. For that, a mathematical model is proposed …

In this study, one-dimensional marble plane cutting problem is studied based on the cutting
equipment productivity and effective use of marble blocks. Different types of marble planes …

In this paper, we propose new integer optimization models for the lot-sizing and scheduling
problem with sequence-dependent setups, based on the general lot-sizing and scheduling …

This study proposes a multi-stage stochastic production planning approach for a joint lot
sizing and workforce scheduling problem under demand uncertainty. Scenario trees are …

In this paper the classical one-dimensional bin packing problem is integrated with
scheduling elements: a due date is assigned to each item and the time required to process …