Dependent Setup Times
Job-Shop Scheduling Problem With Sequence Dependent Setup Times
... sequence-dependent setup time environment. Although, it is assumed that setup activity could be done on a machine even in the absence of any jobs on that machine, because of the flexibility of the ...
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Lot Streaming in No-wait Multi Product Flowshop Considering Sequence Dependent Setup Times and Position Based Learning Factors
... sequence dependent setup times and lot ...required setup times as well as the amount of storage ...sequence dependent setup times in which products must be produced ...
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Minimizing the maximum tardiness and makespan criteria in a job shop scheduling problem with sequence dependent setup times
... This research develops a model for solving a two-objective job shop scheduling problem (JSP) with sequence-dependent setup times (SDST). The first objective function is to minimize the makespan ...
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Multi-Objective Unrelated Parallel Machines Scheduling with Sequence-Dependent Setup Times and Precedence Constraints
... environment, setup times consist of all activities done on material in order to prepare machines and situations in a process ...to setup times are divided in two important Sections 1 Sequence- ...
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Estimation of Heuristics for adaptation Flow Shops and Flow Shops with sequence Dependent Setup Times (SDST)
... Abstract: This paper presents an estimation of both the transformation flow shop and the flow shop with Sequence Dependent Setup Times (known as SDST flow shop). The paper highlights on works which ...
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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
... sequence 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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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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Single Machine Scheduling with Time Dependent Learning Effect and Non Linear Past Sequence Dependent Setup Times
... take setup times into the study problem as well, such as Kuo and Yang [13] con- sidered a single machine scheduling with past-sequence-dependent setup times and job-independent learning ...
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Novel Heuristics for no Wait Two Stage Multiprocessor Flow Shop with Probable Rework and Sequence Dependent Setup Times
... sequence-dependent setup times (SDST) [14] and, ii) rework for jobs in all ...sequence dependent setup ...sequence dependent setup time is ASDST and NSDST, which are ...
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Simultaneous selection and scheduling with sequence-dependent setup times, lateness penalties, and machine availability constraint: Heuristic approaches Pages 147-160 Download PDF
... Job selection and scheduling are among the most important decisions for production planning in today’s manufacturing systems. However, the studies that take into account both problems together are scarce. Given that such ...
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A Particle Swarm Optimization-based Algorithm for Flexible Assembly Job Shop Scheduling Problem with Sequence Dependent Setup Times
... Because of the diculty in solving combinatorial optimization problems in real-size by an exact method, most studies on the IPPS problem focused on the use and development of meta-heuristics to nd high quality solutions ...
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A comparison of algorithms for minimizing the sum of earliness and tardiness in hybrid flow-shop scheduling problem with unrelated parallel machines and sequence-dependent setup times
... sequence-dependent setup times under minimization of the sum of earliness and ...Processing times, setup times and due-dates are known in ...
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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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A Linear Programming Approach for Parallel Cell Scheduling with Sequence Dependent Setup Times
... In this study, we consider the problem of scheduling a set of jobs with sequence-dependent setup times on a set of parallel production cells. The objective of this study is to minimize the total com- ...
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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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Virtual manufacturing cells scheduling considering lotstreaming and sequence dependent setup times
... on machine i in order l plus setup time are the same. Constraints number (10) ensures that at most one operation will be done on every machine in order l. Also limits the number (11) shows that for machine i until ...
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Optimization of Job Scheduling in Flow Shop Environment using Genetic Algorithm Considering Sequence Dependent Setup Times
... Among typical production scheduling problems, job shop scheduling is one of the strong NP-complete combinatorial optimization problems. Using an enhanced genetic algorithm, an effective crossover operation for real coded ...
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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 ...is dependent of its processing ...
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Integrated capacitated lot sizing and scheduling problems in a flexible flow line
... The General Lotsizing and Scheduling Problem in Flexible Flow Line (GLSP- FFL) optimizes the lot sizing and scheduling of multiple products at multiple stages, each stage having multiple machines in parallel. The problem ...
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Solving a New Multi-objective Unrelated Parallel Machines Scheduling Problem by Hybrid Teaching-learning Based Optimization
... This paper has studied a multi-objective unrelated parallel machines scheduling problem in order to minimize the makespan, maximum tardiness and maximum earliness of jobs, in which sequence- dependent setup ...
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