Results 51 to 60 of about 84,439 (205)

MODEL PENJADWALAN BACKWARD HYBRID FLOW SHOP 2 STAGE UNTUK MEMINIMASI MEAN FLOWTIME

open access: yesJurnal Lebesgue
The scheduling problem is a common challenge when it comes to executing tasks, making the resolution of this issue crucial for decision-making in production activities.
Asep Anwar   +2 more
doaj   +1 more source

Research on Multi-Objective Hybrid Flow Shop Scheduling Problem With Dual Resource Constraints Using Improved Memetic Algorithm

open access: yesIEEE Access, 2020
The classical hybrid flow shop scheduling problem (HFSP) only treats machines as the only resource constraint, ignoring the dominant role of workers in production and manufacturing.
Kaifeng Geng, Chunming Ye, Li Liu
doaj   +1 more source

Scheduling predictive maintenance in flow-shop. [PDF]

open access: yes, 2012
International audienceAvailability of production equipments is one major issue for manufacturers. Predictive maintenance is an answer to prevent equipment from risk of breakdowns while minimizing the maintenance costs. Nevertheless, conflicts could occur
Varnier, Christophe   +1 more
core   +3 more sources

Multi-Objective Parallel Variable Neighborhood Search for Energy Consumption Scheduling in Blocking Flow Shops

open access: yesIEEE Access, 2018
Blocking flow shop scheduling problem has been extensively studied because of its widespread industrial applications. However, the existing research mostly aims at makespan or total flow time minimization and ignores the criterion for energy saving. This
Fucai Wang   +3 more
doaj   +1 more source

Multi-Objective Hybrid Metaheuristic Search Algorithm for Distributed Reentrant Permutation Flow Shop Scheduling Via Considering Preventive Maintenance under Uncertainty [PDF]

open access: yesمدیریت تولید و عملیات, 2018
: Distributing the production activities among the supply chain facilities with regard to the considered criteria can have a significant impact on the productive management. In this paper, a comprehensive mathematical model for reentrant permutation flow
Ali akbar Hasani
doaj   +1 more source

Scheduling stochastic two-machine flow shop problems to minimize expected makespan [PDF]

open access: yesDecision Science Letters, 2013
During the past few years, despite tremendous contribution on deterministic flow shop problem, there are only limited number of works dedicated on stochastic cases.
Mehdi Heydari   +2 more
doaj   +1 more source

Multiprocessor task scheduling in multistage hyrid flowshops: a genetic algorithm approach [PDF]

open access: yes, 2004
This paper considers multiprocessor task scheduling in a multistage hybrid flow-shop environment. The objective is to minimize the make-span, that is, the completion time of all the tasks in the last stage.
Davis L   +6 more
core   +1 more source

No idle flow shop scheduling models for optimization of machine rental costs with processing and separated setup times

open access: yesFrontiers in Applied Mathematics and Statistics
Scheduling is one of the many skills required for advancement in today’s modern industry. The flow-shop scheduling problem is a well-known combinatorial optimization challenge. Scheduling issues for flow shops are NP-hard and challenging.
Shakuntla Singla   +4 more
doaj   +1 more source

Efficiency of the solution representations for the hybrid flow shop scheduling problem with makespan objective [PDF]

open access: yes, 2019
In this paper we address the classical hybrid flow shop scheduling problem with makespan objective. As this problem is known to be NP-hard and a very common layout in real-life manufacturing scenarios, many studies have been proposed in the literature to
Fernández-Viagas Escudero, Víctor   +2 more
core  

A Simultaneous Worker Assignment and Scheduling Problem to Minimize Makespan in Flexible Flow Shop via Metaheuristic Approaches [PDF]

open access: yesInternational Journal of Industrial Engineering and Production Research, 2019
In many real scheduling situations, it is necessary to deal with the worker assignment and job scheduling together. However, in traditional scheduling problems, only the machine is assumed to be a constraint and there isn’t any constraint about workers ...
Ebrahim Asadi-Gangraj   +2 more
doaj   +1 more source

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