Results 41 to 50 of about 1,901,812 (345)

An investigation into minimising total energy consumption and total completion time in a flexible job shop for recycling carbon fiber reinforced polymer [PDF]

open access: yes, 2015
The increased use of carbon fiber reinforced polymer (CFRP) in industry coupled with European Union restrictions on landfill disposal has resulted in a need to develop relevant recycling technologies.
Liu, Ying, Tiwari, Ashutosh
core   +1 more source

Application of Machine Learning and Rule Scheduling in a Job-Shop Production Control System

open access: yesInternational Journal of Simulation Modelling, 2021
As intelligent and precision manufacturing becomes the trend of industrial production, it is of practical significance to study the job-shop production control. However, the existing studies have not provided an evaluation mechanism to reasonably measure
Y. Zhao, H. Zhang
semanticscholar   +1 more source

Flexible job shop scheduling using genetic algorithm and heuristic rules

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2016
Job shop scheduling with the availability of more than one machine to perform an operation, also known as the flexible job shop scheduling problem, is computationally NP-hard.
Parinya KAWEEGITBUNDIT, Toru EGUCHI
doaj   +1 more source

Research on Many-Objective Flexible Job Shop Intelligent Scheduling Problem Based on Improved NSGA-III

open access: yesIEEE 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
doaj   +1 more source

The Effect of the Workload on Due Date Performance in Job Shop Scheduling

open access: yesBrazilian Journal of Operations & Production Management, 2010
This paper provides a simulation model to study the effect of the work-in-process control on due date performance in job shop environment. The due date performance is measured by both the number of tardy jobs and the total tardiness.
Miguel Cezar Santoro   +1 more
doaj   +2 more sources

The real-time big data processing method based on LSTM or GRU for the smart job shop production process

open access: yesJournal of Algorithms & Computational Technology, 2020
With the wide application of intelligent sensors and internet of things (IoT) in the smart job shop, a large number of real-time production data is collected.
Chuang Wang   +3 more
doaj   +1 more source

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

A branch and bound and simulated annealing approach for job shop scheduling [PDF]

open access: yes, 2004
This paper presents two approaches to the solution of the job shop scheduling problem, namely the branch and bound, and simulated annealing approach. The objective is to schedule the jobs on the machines so that the total completion time is minimized. In
Salim, Sutinah, Tan, Hui Woon
core  

occumb: An R package for site occupancy modeling of eDNA metabarcoding data

open access: yesPopulation Ecology, EarlyView.
This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley   +1 more source

Genetic algorithm and neural network hybrid approach for job-shop scheduling [PDF]

open access: yes, 1998
Copyright @ 1998 ACTA PressThis paper proposes a genetic algorithm (GA) and constraint satisfaction adaptive neural network (CSANN) hybrid approach for job-shop scheduling problems.
Wang, D, Yang, S, Zhao, K
core  

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