Constraint Propagation in Flexible Manufacturing

Constraint Propagation in Flexible Manufacturing PDF Author: Toan Phan Huy
Publisher: Springer Science & Business Media
ISBN: 3642583350
Category : Business & Economics
Languages : en
Pages : 271

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Book Description
This book provides a thorough analysis of scheduling problems that arise in a flexible manufacturing environment with scarce resource supply. Generalizations of the famous job shop scheduling problem are discussed. As a basic and common technique for solving these problems constraint propagation is applied in various solution methods. The effectiveness of constraint propagation is demonstrated by the solution of a high number of benchmark problem instances.

Constraint Propagation in Flexible Manufacturing

Constraint Propagation in Flexible Manufacturing PDF Author: Toan Phan Huy
Publisher: Springer Science & Business Media
ISBN: 3642583350
Category : Business & Economics
Languages : en
Pages : 271

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Book Description
This book provides a thorough analysis of scheduling problems that arise in a flexible manufacturing environment with scarce resource supply. Generalizations of the famous job shop scheduling problem are discussed. As a basic and common technique for solving these problems constraint propagation is applied in various solution methods. The effectiveness of constraint propagation is demonstrated by the solution of a high number of benchmark problem instances.

Handbook on Scheduling

Handbook on Scheduling PDF Author: Jacek Blazewicz
Publisher: Springer
ISBN: 3319998498
Category : Business & Economics
Languages : en
Pages : 839

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Book Description
This book provides a theoretical and application-oriented analysis of deterministic scheduling problems in advanced planning and computer systems. The text examines scheduling problems across a range of parameters: job priority, release times, due dates, processing times, precedence constraints, resource usage and more, focusing on such topics as computer systems and supply chain management. Discussion includes single and parallel processors, flexible shops and manufacturing systems, and resource-constrained project scheduling. Many applications from industry and service operations management and case studies are described. The handbook will be useful to a broad audience, from researchers to practitioners, graduate and advanced undergraduate students.

Handbook on Scheduling

Handbook on Scheduling PDF Author: Jacek Błażewicz
Publisher: Springer Science & Business Media
ISBN: 3540280464
Category : Business & Economics
Languages : en
Pages : 654

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Book Description
This book provides a theoretical and application-oriented analysis of deterministic scheduling problems in advanced planning and computer systems. The text examines scheduling problems across a range of parameters: job priority, release times, due dates, processing times, precedence constraints, resource usage and more, focusing on such topics as computer systems and supply chain management. Discussion includes single and parallel processors, flexible shops and manufacturing systems, and resource-constrained project scheduling. Many applications from industry and service operations management and case studies are described. The handbook will be useful to a broad audience, from researchers to practitioners, graduate and advanced undergraduate students.

Computer control of flexible manufacturing systems

Computer control of flexible manufacturing systems PDF Author: S. Joshi
Publisher: Springer Science & Business Media
ISBN: 9401112304
Category : Science
Languages : en
Pages : 490

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Book Description
With the approach of the 21st century, and the current trends in manufacturing, the role of computer-controlled flexible manufacturing an integral part in the success of manufacturing enterprises. will take Manufacturing environments are changing to small batch (with batch sizes diminishing to a quantity of one), larger product variety, produc tion on demand with low lead times, with the ability to be 'agile.' This is in stark contrast to conventional manufacturing which has relied on economies of scale, and where change is viewed as a disruption and is therefore detrimental to production. Computer integrated manufac turing (CIM) and flexible manufacturing practices are a key component in the transition from conventional manufacturing to the 'new' manu facturing environment. While the use of computers in manufacturing, from controlling indi vidual machines (NC, Robots, AGVs etc.) to controlling flexible manu facturing systems (FMS) has advanced the flexibility of manufacturing environments, it is still far from reaching its full potential in the environment of the future. Great strides have been made in individual technologies and control of FMS has been the subject of considerable research, but computerized shop floor control is not nearly as flexible or integrated as hyped in industrial and academic literature. In fact, the integrated systems have lagged far behind what could be achieved with existing technology.

Market-Conform Valuation of Options

Market-Conform Valuation of Options PDF Author: Tobias Herwig
Publisher: Taylor & Francis
ISBN: 9783540308379
Category : Business & Economics
Languages : en
Pages : 120

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Book Description
The focus of this volume is on the development of new approaches for the market-conform valuation of newly issued derivatives. The first chapter presents a flexible approach to construct the binomial process of the underlying asset price by using a simultaneously backward and forward induction algorithm. This framework can be used to price and hedge a wide range of plain-vanilla and exotic options. In the second chapter this new approach is compared to existing models using a sample of plain-vanilla options, American call options and European Barrier options from two competing markets. In the third chapter new methods to value American-style options via Monte Carlo simulations in accordance with given market prices are discussed. After a short introduction to Monte Carlo methods, two new approaches are proposed. These new frameworks are illustrated via pricing examples for standard American put options.

Material Flow Management

Material Flow Management PDF Author: Bernd Wagner
Publisher: Springer Science & Business Media
ISBN: 9783790815917
Category : Business & Economics
Languages : en
Pages : 412

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Book Description
Material flow management offers enterprises a high potential for realizing new economic competitive advantages. The eco-efficient optimization of material flow cutS costs while simultaneously achieving long-term ecological sustainability. This book summarises the fundamental concepts and tools of material flow management, and presents contemporary methods and findings. Case studies illustrate the results from recent research projects conducted in cooperation with industrial companies.

The Political Economy of Fiscal Policy

The Political Economy of Fiscal Policy PDF Author: Jaejoon Woo
Publisher: Springer Science & Business Media
ISBN: 3540314172
Category : Business & Economics
Languages : en
Pages : 176

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Book Description
One of the most striking macroeconomic developments during the last three decades is the rise and persistence of large fiscal deficits in a number of countries. Despite recent major fiscal reforms around the world, many countries suffer from recurrent large fiscal imbalances that often reflect lack of fiscal discipline. Why do some countries have recurrent fiscal deficit or volatility problems, while others do not? What factors are most important in explaining cross-country variation in fiscal outcomes? How are they related to growth or inflation? This book presents new, rigorous, theoretical and empirical studies on these fiscal issues, and highlights social polarization as an essential organizing principle in a political economy approach. Also, it discusses how institutional constraints may favourably affect fiscal dynamics in the presence of social polarization.

Complex Scheduling

Complex Scheduling PDF Author: Peter Brucker
Publisher: Springer Science & Business Media
ISBN: 3540295461
Category : Business & Economics
Languages : en
Pages : 292

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Book Description
Scheduling problems have been investigated since the late ?fties. Two types of applications have mainly motivated research in this area: project planning and machine scheduling. While in machine scheduling a large number of speci?c scheduling situations depending on the machine environment and the job c- racteristicshavebeenconsidered, theearlyworkinprojectplanninginvestigated scheduling situations with precedence constraints between activities assuming that su?cient resources are available to perform the activities. More recently, in project scheduling scarce resources have been taken into account leading to so-called resource-constrained project scheduling problems. On the other hand, also in machine scheduling more general and complex problems have been - vestigated. Due to these developments today both areas are much closer to each other. Furthermore, applications like timetabling, rostering or industrial scheduling are connected to both areas. This book deals with such complex scheduling problems and methods to solve them. It consists of three parts: The ?rst part (Chapters 1 and 2) contains a description of basic scheduling models with applications and an introduction into discrete optimization (covering complexity, shortest path algorithms, linear programming, network ?ow algorithms and general optimization methods). In the second part (Chapter 3) resource-constrained project scheduling problems are considered. Especially, methods like constraint propagation, branch-a- bound algorithms and heuristic procedures are described. Furthermore, lower bounds and general objective functions are discussed.

Flexible Automation and Integrated Manufacturing 1993

Flexible Automation and Integrated Manufacturing 1993 PDF Author: M Ahmad
Publisher: CRC Press
ISBN: 9780849301544
Category : Technology & Engineering
Languages : en
Pages : 1074

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Book Description
Proceedings of the Flexible Automation and Integrated Manufacturing Conference held in Limerick, Ireland, in June 1993

Modeling Manufacturing Systems

Modeling Manufacturing Systems PDF Author: Paolo Brandimarte
Publisher: Springer Science & Business Media
ISBN: 3662038536
Category : Technology & Engineering
Languages : en
Pages : 221

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Book Description
Advanced modeling techniques are a necessary tool in order to design and manage manufacturing systems effectively. This book contains a set of tutorial chapters on topics ranging from aggregate production planning to real time control, including predictive and reactive scheduling, flow management in assembly systems, simulation of robotic cells, design of manufacturing systems under uncertainty and a historical perspective on production management philosophies. The book will be of interest both to researchers and practitioners, including graduate students in Manufacturing Engineering and Operations Research.