Results 21 to 30 of about 115,975 (208)
A Method for Dynamic Insertion Order Scheduling in Flexible Job Shops Based on Digital Twins
Applied Sciences, 2022 Various production disturbances occurring in the flexible job shop production process may affect the production of the workshop, some of which may lead to the prolongation of production completion time.
Yajun Wang +4 more
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Active Shop Scheduling Of Production Process Based On RFID Technology
MATEC Web of Conferences, 2016 In industry 4.0 environment, intelligent technology is almost applied to all parts of the manufacturing process, such as process design, job shop scheduling, etc.. This paper presents an efficient approach to job shop scheduling actively by using RFID to
Cuihua Chao +3 more
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Improved genetic algorithm for job shop scheduling
Journal of Hebei University of Science and Technology, 2019 In order to obtain the optimal solution of genetic algorithm for job shop scheduling problem and improve the iteration speed of the algorithm, the improved method of genetic algorithm is studied.
Xianpeng ZHENG, Lei WANG
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Dynamic Data Scheduling of a Flexible Industrial Job Shop Based on Digital Twin Technology
Discrete Dynamics in Nature and Society, 2022 Aiming at the problems of premature convergence of existing workshop dynamic data scheduling methods and the decline in product output, a flexible industrial job shop dynamic data scheduling method based on digital twin technology is proposed.
Juan Li, Xianghong Tian, Jing Liu
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Revista Científica, 2011 En el entorno competitivo actual, donde los cambios repentinos en la demanda y la apertura comercial obligan a las empresas a mantener un buen desempeño en todas sus áreas, la programación de tareas productivas (scheduling) de manera efectiva se ha ...
Lindsay Álvarez Pomar +3 more
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IEEE Access, 2020 With the development of intelligent manufacturing and the customized product demand of customers, manufacturing enterprises are urgently required to carry out high-efficiency, high-quality, flexibility and low-cost manufacturing to enhance the ...
Yanwei Sang, Jianping Tan, Wen Liu
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Dynamic MPC-Based Scheduling in a Smart Manufacturing System Problem
IEEE Access, 2023 This paper introduces a dynamic scheduling algorithm designed to minimize makespan within a smart manufacturing system, accommodating delays in the production process.
Alessandro Bozzi +3 more
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Research on steady-state simulation in dynamic job shop scheduling problem
Advances in Mechanical Engineering, 2015 A systematic research of steady state for the dynamic job shop scheduling problem with jobs releasing continuously over time has been conducted in this article.
Hegen Xiong +3 more
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Dynamic flexible job shop scheduling method based on improved gene expression programming
Measurement + Control, 2021 Dynamic scheduling is one of the most important key technologies in production and flexible job shop is widespread. Therefore, this paper considers a dynamic flexible job shop scheduling problem considering setup time and random job arrival.
Chunjiang Zhang +5 more
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A New Approach in Job Shop Scheduling: Overlapping Operation [PDF]
Journal of Optimization in Industrial Engineering, 2010 In this paper, a new approach to overlapping operations in job shop scheduling is presented. In many job shops, a customer demand can be met in more than one way for each job, where demand determines the quantity of each finished job ordered by a ...
parviz Fattahi, mohammad Saidi Mehrabad
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