setup times
No Wait Flowshops to Minimize Total Tardiness with Setup Times
... The m-machine no-wait flowshop scheduling problem is addressed where setup times are treated as separate from processing times. The objective is to minimize total tardiness. Different dispatch- ing ...
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Dynamic adjustment of dispatching rule parameters in flow shops with sequence dependent setup times
... that works best over all scenarios and system conditions. One approach to improve dispatching rule-based scheduling is thus to switch between dispatching rules dynamically depending on the current system conditions. ...
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On the equivalence of strong formulations for capacitated multi-level lot sizing problems with setup times
... Several mixed integer programming formulations have been proposed for modeling capaci- tated multi-level lot sizing problems with setup times. These formulations include the so- called Facility Location ...
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Novel Heuristics for no Wait Two Stage Multiprocessor Flow Shop with Probable Rework and Sequence Dependent Setup Times
... The invasive weed optimization (IWO) is a numerical stochastic search algorithm that is proposed by Mehrabian and Lucas (2006) [3]. IWO mimics natural behaviour of weeds in colonizing and finding suitable place for ...
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Pareto-based Multi-criteria Evolutionary Algorithm for Parallel Machines Scheduling Problem with Sequence-dependent Setup Times
... This paper considered the multi-objective problem of scheduling unrelated parallel machines to minimize the total weighted earliness, tardiness penalties and the sum of completion times. In this paper, a ...
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Multi-objective sequence dependent setup times hybrid flowshop scheduling: A literature review
... Lin and Ying [134] contemplated a manufacturing cell in the form of SDST-MHOFSP and present a two-level multi-start simulated annealing (TLMSA) heuristic with the objectives of simultaneously minimizing the makespan and ...
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A Linear Programming Approach for Parallel Cell Scheduling with Sequence Dependent Setup Times
... Bigras et al. worked on scheduling problems on a single machine in a sequence dependent setup times. They extended time-dependent travelling salesman problem to single machine scheduling problems with ...
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A New Multi-objective Job Shop Scheduling with Setup Times Using a Hybrid Genetic Algorithm
... sequence-dependent setup times ...the setup operations, such as cleaning up or changing tools, are not only often required between jobs but they are also strongly dependent on the immediately ...
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Prediction of setup times for an advanced upper limb functional electrical stimulation system
... recognise that the model only predicted 51% of the variance in setup time and hence needs further refine- ment. Other patient characteristics such as presence of spasticity, cognitive involvement or communication ...
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A Simulation Study Of Economic Production Quantity Lot Size To Kanban For A Single Line Production System Under Various Setup Times With Annual Setup Cost As Performance Metric
... The objective of this study is to fill a research gap by evaluating EPQ to Kanban for a single line, multi- product item production system under various setup times. The objective will be accomplished by ...
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Multi-Objective Unrelated Parallel Machines Scheduling with Sequence-Dependent Setup Times and Precedence Constraints
... Monma, et al [10] considered the complex computing of scheduling parallel machine with sequence dependent set up cost. Balakrishnam, et al [11] considered this problem to minimize the total earliest and tardiness cost ...
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Estimation of Heuristics for adaptation Flow Shops and Flow Shops with sequence Dependent Setup Times (SDST)
... the setup ranking algorithm (SRA) produces the sequence using only the setup times of ...job setup ranking algorithm (FJSRA), is expanded using theory of fictitious ...minimum setup ...
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Two machine flowshop scheduling problem to minimize makespan or total completion time with random and bounded setup times
... of setup times when there is no prior information about probability distributions of the random setup times (it is only known that setup times will fall between the given lower ...
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Single Machine Scheduling with Time Dependent Learning Effect and Non Linear Past Sequence Dependent Setup Times
... processing times of the jobs already scheduled. The setup time of a job is pro- portional to the length of the already processed jobs, that is, past-sequence-dependent (psd) setup ...
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M-machine, no-wait flowshop scheduling with sequence dependent setup times and truncated learning function to minimize the makespan Pages 309-322 Download PDF
... dependent setup times are drawn from a uniform distribution over an interval [10,20] and the process times are uniformly drawn from the in terval ...
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Prediction of setup times for an advanced upper limb functional electrical stimulation system
... recognise that the model only predicted 51% of the variance in setup time and hence needs further refine- ment. Other patient characteristics such as presence of spasticity, cognitive involvement or communication ...
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A bi-objective model for the assembly flow shop scheduling problem with sequence dependent setup times and considering energy consumption
... products. Setup operation should be done when a machine starts processing a new part and setup times are treated as separate from processing ...
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A hybrid algorithm for flexible job-shop scheduling problem with setup times
... Abstract: Job-shop scheduling problem is one of the most important fields in manufacturing optimization where a set of n jobs must be processed on a set of m specified machines. Each job consists of a specific set of ...
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Steady State Queue Length Analysis of a Batch Arrival Queue under N Policy with Single Vacation and Setup Times
... In this paper we have derived the additional queue length distribution and the recursion expressions of the queue length distribution for the M x /G/1 queueing system under N-policy with a single vacation and ...
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Optimal Control in a Single Server Queueing System with Setup Times
... In this paper, we discuss the optimal control of M/M/1 queueing system with setup times. Customer’s equilibrium strategy and server’s optimal pricing behavior are explored under two common toll structures. ...
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