A discrete time reactive scheduling model for new order insertion in job shop, make-to-order industries
نویسندگان
چکیده
منابع مشابه
Scheduling in a Make - to - Order Job Shop
Scheduling is a core activity in the manufacturing business. It assists with the efficient and effective utilisation of capital-intensive resources and increased throughput, thus increasing profitability. Simulation is appealing in manufacturing, as it can realistically imitate dynamic, stochastic processes while being descriptive in predicting the future process. We combined simulation and sch...
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This work studies the performance of two Mixed Integer Linear Programming (MILP) models to solve scheduling problems in a flexible job shop environment with recirculation and assembly using a due-date-based objective function. The models convey different approaches both in the modelling of time (discrete and continuous approaches) as well as in the assignment of jobs to machines. The comparison...
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Usually, in make-to-order environments which work only in response to the customer’s orders, manufacturers for maximizing the profits should offer the best price and delivery time for an order considering the existing capacity and the customer’s sensitivity to both the factors. In this paper, an integrated approach for pricing, delivery time setting and scheduling of new arrival orders are prop...
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Capacity coordination, as the tactical level of hierarchical production planning in hybrid MTS/MTO systems, includes numerous important decisions. In this paper, two of these decisions i.e. finding the best strategy for the acceptance/rejection of incoming orders and determining orders’ due dates – are investigated. Also a simulation model is proposed to evaluate the efficiency of the presented...
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This paper proposes a methodology for real-time job-shop scheduling problems. It introduces a new classification of the scheduling methods for JSSPs with emphasis on the search methods and the significance of the search space. Subsequently, a machine-order search space is proposed as a new framework in which different single-machine scheduling algorithms and search methods can be incorporated t...
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ژورنال
عنوان ژورنال: International Journal of Production Research
سال: 2010
ISSN: 0020-7543,1366-588X
DOI: 10.1080/00207540903433858