Hybrid Integration-approach for Process Planning and Shop Floor Scheduling in Agile Manufacturing PDF Download
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Author: Chaewon Bang
Publisher:
ISBN:
Category :
Languages : en
Pages : 498
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Book Description
Author: Chaewon Bang
Publisher:
ISBN:
Category :
Languages : en
Pages : 498
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Book Description
Author: Rakesh Kumar Phanden
Publisher: CRC Press
ISBN: 0429664729
Category : Technology & Engineering
Languages : en
Pages : 259
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Book Description
Both process planning and scheduling are very important functions of manufacturing, which affect together the cost to manufacture a product and the time to deliver it. This book contains various approaches proposed by researchers to integrate the process planning and scheduling functions of manufacturing under varying configurations of shops. It is useful for both beginners and advanced researchers to understand and formulate the Integration Process Planning and Scheduling (IPPS) problem effectively. Features Covers the basics of both process planning and scheduling Presents nonlinear approaches, closed-loop approaches, as well as distributed approaches Discuss the outfit of IPPS in Industry 4.0 paradigm Includes the benchmarking problems on IPPS Contains nature-algorithms and metaheuristics for performance measurements in IPPS Presents analysis of energy-efficient objective for sustainable manufacturing in IPPS
Author: Norman M. Sadeh
Publisher:
ISBN:
Category : Blackboard systems (Computer programs)
Languages : en
Pages : 20
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Book Description
Abstract: "Increased reliance on agile manufacturing techniques has created a demand for systems to solve integrated process-planning and production-scheduling problems in large-scale dynamic environments. To be effective, these systems should provide user-oriented interactive functionality for managing the various user tasks and objectives and reacting to unexpected events. This paper describes the mixed-initiative problem-solving features of IP3S, an Integrated Process-Planning / Production-Scheduling shell for agile manufacturing. IP3S is a blackboard- based system that supports the concurrent development and dynamic revision of integrated process-planning and production-scheduling solutions and the maintenance of multiple problem instances and solutions, as well as other flexible user-oriented decision-making capabilities, allowing the user to control the scope of the problem and explore alternate tradeoffs ('what- if' scenarios) interactively. The system is scheduled for initial deployment and evaluation in a large and highly dynamic machine shop at Raytheon's Andover manufacturing facility."
Author: Lihui Wang
Publisher: Springer Science & Business Media
ISBN: 1846287529
Category : Technology & Engineering
Languages : en
Pages : 441
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Book Description
This is the first book to focus on emerging technologies for distributed intelligent decision-making in process planning and dynamic scheduling. It has two sections: a review of several key areas of research, and an in-depth treatment of particular techniques. Each chapter addresses a specific problem domain and offers practical solutions to solve it. The book provides a better understanding of the present state and future trends of research in this area.
Author: Norman Sadeh
Publisher:
ISBN:
Category : Computer integrated manufacturing systems
Languages : en
Pages : 12
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Book Description
Abstract: "As companies increase the level of customization in their products, move towards smaller lot production and experiment with more flexible customer/supplier arrangements such as those made possible by Electronic Data Interchange (EDI), they increasingly require the ability to (1) quickly, accurately and competitively respond to customer requests for bids on new products and (2) rapidly and effectively work out supplier/subcontractor arrangements for these new products. This in turn requires the ability to (1) rapidly convert standard-based product specifications into process plans and machine operations and (2) quickly integrate process plans for new orders into the existing production schedule to best accommodate the current load of the facility, the status and allocation of machines, fixtures and tools, and the availability of raw materials. This paper summarizes initial work towards the development of an Integrated Process Planning/Production Scheduling (IP3S) Shell for Agile Manufacturing. The IP3S Shell is designed around an innovative blackboard architecture that emphasizes (1)concurrent development and dynamic revision of integrated process planning/production scheduling solutions, (2) the use of a common representation for exchanging process planning and production scheduling information, (3) coordination with outside information sources such as customer and supplier sites, and (4) mixed initiative decision support, enabling the user to interactively explore a number of tradeoffs. The system is scheduled for initial demonstration in a large and highly dynamic machine shop at Raytheon's Andover manufacturing facility."
Author: Halil Ibrahim Demir
Publisher: CRC Press
ISBN: 1000919714
Category : Technology & Engineering
Languages : en
Pages : 189
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Book Description
Traditionally, the three most important manufacturing functions are process planning, scheduling, and due-date assignment, which are handled sequentially and separately.This book integrates these manufacturing processes and functions to increase global performance along with manufacturing and production cost savings. Integrated Process Planning, Scheduling, and Due-Date Assignment combines the most important manufacturing functions to use manufacturing resources better, reduce production costs, and eliminate bottlenecks with increased production efficiency. The book covers how the integration will help eliminate scheduling conflicts and how to adapt to irregular shop floor disturbances. It also explains how other elements, such as tardiness and earliness, are penalized and how prioritizing helps improve weight performance function. This book will draw the interest of professionals, students, and academicians in process planning, scheduling, and due-date assignment. It could also be supplemental material for manufacturing courses in industrial engineering and manufacturing engineering departments.
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 812
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Book Description
Author: Sicheng Sulivan Zhang
Publisher: Open Dissertation Press
ISBN: 9781361013656
Category : Technology & Engineering
Languages : en
Pages : 252
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Book Description
This dissertation, "Multi-objective integrated process planning and scheduling: a hybrid MAS/ACO approach" by Sicheng, Sulivan, Zhang, 张思成, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Process planning and scheduling are two important manufacturing planning functions which are traditionally performed separately and sequentially. Usually, the process plan has to be prepared first before scheduling can be performed. However, due to the complexity of manufacturing systems and the uncertainties encountered in practical production, the sequentially prepared process plans and schedules may sometimes become inefficient or even infeasible. Integrated process planning and scheduling (IPPS) is a relatively new concept in manufacturing domain, which aims at improving the feasibility and optimality of the respective process plan and schedule, by combining both functions together. Scheduling itself is an NP-hard problem. With the complexity and flexibility involved by the incorporation of process planning function, IPPS is an even more difficult problem which is almost impossible to be solved by traditional optimisation methods. In this thesis, a graphical formulation based on disjunctive AND/OR graphs, as well as a mixed integer programming model are presented for representing IPPS problems. Inspired by the negotiation-based multi-agent system (MAS) and ant colony optimisation (ACO) approaches, a novel hybrid MAS/ACO (HMA) approach is developed for solving IPPS problems. The approach is implemented on an MAS with a number of solution generator agents, each controlling a series of jobs agents and machine agents, negotiating with each other to realise the step-by-step assignment of operations, and finally yielding a feasible solution to the problem. In order to improve the performance, the pheromone accumulation, and evaporation mechanism in ACO are introduced into the negotiation process; the probabilistic and iterative features of ACO are also inherited to make the approach non-deterministic, and hence capable of progressively improving the solution quality as a meta-heuristic. For multi-objective optimisation, correlations between different measures of scheduling problems have been experimentally and statistically studied; makespan and total tardiness are then chosen as the objectives to be simultaneously optimised. Furthermore, other extensions of IPPS including the incorporation of sequence dependent setup times, assembly operations, as well as dynamic rescheduling under disruptions, have also been studied and given solutions with the HMA approach. Experiments have been carried out to select an appropriate parameter set, and to evaluate and illustrate the applicability and effectiveness of the approach. The experimental results show that the HMA approach is a competitive and reliable method for solving IPPS problems. Subjects: Production scheduling - Mathematical models Production planning - Mathematical models
Author: K.C. Arora
Publisher: Firewall Media
ISBN: 9788170085812
Category :
Languages : en
Pages : 1410
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Book Description
Author: Hoda A. ElMaraghy
Publisher: Springer Science & Business Media
ISBN: 3642238602
Category : Technology & Engineering
Languages : en
Pages : 674
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Book Description
The changing manufacturing environment requires more responsive and adaptable manufacturing systems. The theme of the 4th International Conference on Changeable, Agile, Reconfigurable and Virtual production (CARV2011) is “Enabling Manufacturing Competitiveness and Economic Sustainability”. Leading edge research and best implementation practices and experiences, which address these important issues and challenges, are presented. The proceedings include advances in manufacturing systems design, planning, evaluation, control and evolving paradigms such as mass customization, personalization, changeability, re-configurability and flexibility. New and important concepts such as the dynamic product families and platforms, co-evolution of products and systems, and methods for enhancing manufacturing systems’ economic sustainability and prolonging their life to produce more than one product generation are treated. Enablers of change in manufacturing systems, production volume and capability scalability and managing the volatility of markets, competition among global enterprises and the increasing complexity of products, manufacturing systems and management strategies are discussed. Industry challenges and future directions for research and development needed to help both practitioners and academicians are presented.
