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A reinforcement learning enhanced memetic algorithm for multi-objective flexible job shop scheduling toward Industry 5.0

International Journal of Production Research
Flexible job shop scheduling problem (FJSP) with worker flexibility has gained significant attention in the upcoming Industry 5.0 era because of its computational complexity and its importance in production processes.
Xiao Chang, Xiaoliang Jia, Jiahao Ren
semanticscholar   +1 more source

Planning and Scheduling Models for EMAS Productive Process

Applied Mechanics and Materials, 2013
This paper addresses the problems of EMAS (an engineer material to arresting aircraft on the ground) production operation that the intensity of each product was uneven and cellular concrete was not completely crumple.In order to solve the problem the development of a nonlinear planning model for EMAS production was presented.
Peng Tang, Hong Bin Yu
openaire   +1 more source

Production scheduling in preemptive and simultaneous processing

Computers in Industry, 1992
Abstract The paper explores production scheduling problems in which jobs with deadlines are processed preemptively and/or simultaneously on identical machines. Based on the concepts of reservations and surpluses, it is checked whether a given set of n jobs is feasible.
openaire   +1 more source

Scheduling stochastic distributed flexible job shops using an multi-objective evolutionary algorithm with simulation evaluation

International Journal of Production Research
The trend of reverse globalisation prompts manufacturing enterprises to adopt distributed structures with multiple factories for improving production efficiency, meeting customer requirements, and responding disturbance events.
Yaping Fu   +5 more
semanticscholar   +1 more source

Integrated information processing for production scheduling and control

Computer Integrated Manufacturing Systems, 1991
Abstract This paper is concerned with the application of advanced software techniques for production scheduling and control in CIM systems. The paper describes work in ESPRIT Project 384, ‘Integrated Information Processing for the Design, Planning and Control of Assembly’.
S.P. Sanoff, D. Poilevey
openaire   +1 more source

Master Production Scheduling for a Process Industry Environment

International Journal of Operations & Production Management, 1994
Previous research has not addressed the problem of developing a master production schedule (MPS) for production systems with minimum batch‐size production restrictions. Proposes a weighted integer goal‐programming model for the development of a rolling horizon master production schedule, under conditions of demand certainty, for a process industry ...
Ray Venkataraman, Jay Nathan
openaire   +1 more source

Common cycle scheduling in a multistage production process

Engineering Costs and Production Economics, 1990
Abstract The conventional approach to the common cycle problem assumes a single production stage and takes into account only the setup costs and the carrying costs of finished inventories. This approach is limited to a single stage production process because the carrying costs of in-process inventories which are inherent in any multistage production ...
John I.S. Hsu, M. EI-Najdawi
openaire   +1 more source

Production Scheduling in Multistage Semicontinuous Process Industries

2018
Part III focuses on food process industries that combine batch and continuous operation modes in their overall production plant. In Chap. 5, a mixed integer programming framework and a solution strategy are presented for the optimal production scheduling of multiproduct multistage semicontinuous process industries.
Georgios M. Kopanos, Luis Puigjaner
openaire   +1 more source

Scheduling of Production with Alternative Process Plans

2014
This chapter deals with a scheduling problem with alternative process plans that was motivated by a production of wire harnesses where certain parts can be processed manually or automatically by different types of machines. Only a subset of all the given activities will form the solution, so the decision whether the activity will appear in the final ...
Roman Čapek   +2 more
openaire   +1 more source

Product-Quality Based Scheduling of Automated Food Processing

Advanced Materials Research, 2014
Production Planning and Control (PPC) does not only play an important role in the classical field of production. Concerning a trend to more customer related products and a so called buyers market, also the not yet strongly automated businesses have to think about topics like PPC. By forming a new automated shop floor in a commercial kitchen for example,
Marcel Wagner   +3 more
openaire   +1 more source

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