An Expert System Approach for High Speed Machining

An Expert System Approach for High Speed Machining PDF Author: Waqqas Hamid Khan
Publisher:
ISBN:
Category :
Languages : en
Pages : 238

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Book Description

An Expert System Approach for High Speed Machining

An Expert System Approach for High Speed Machining PDF Author: Waqqas Hamid Khan
Publisher:
ISBN:
Category :
Languages : en
Pages : 238

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Book Description


Advanced Machining Processes of Metallic Materials

Advanced Machining Processes of Metallic Materials PDF Author: Wit Grzesik
Publisher: Elsevier
ISBN: 008055749X
Category : Technology & Engineering
Languages : en
Pages : 489

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Book Description
Advanced Machining Processes of Metallic Materials updates our knowledge on the metal cutting processes in relation to theory and industrial practice. In particular, many topics reflect recent developments, e.g. modern tool materials, computational machining, computer simulation of various process phenomena, chip control, monitoring of the cutting state, progressive and hybrid machining operations, and generation and modelling of surface integrity. This book addresses the present state and future development of machining technologies. It provides a comprehensive description of metal cutting theory, experimental and modelling techniques along with basic machining processes and their effective use in a wide range of manufacturing applications. Topics covered include fundamental physical phenomena and methods for their evaluation, available technology of machining processes for specific classes of materials and surface integrity. The book also provides strategies for optimalization techniques and assessment of machinability. Moreover, it describes topics not currently covered in other sources, such as high performance and multitasking (complete) machining with a high potential for increasing productivity, and virtual and e-machining. The research covered here has contributed to a more generalized vision of machining technology, including not only traditional manufacturing tasks but also new potential (emerging) applications such as micro- and nanotechnology. - Many practical examples of modern machining technology - Applicable for various technical, engineering and scientific levels - Collects together 20 years of research in the field and related technical information

Handbook of High-Speed Machining Technology

Handbook of High-Speed Machining Technology PDF Author: Robert King
Publisher: Springer Science & Business Media
ISBN: 1468464213
Category : Science
Languages : en
Pages : 473

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Book Description
The United States now spends approximately $115 billion annually to perform its metal removal tasks using conventional machining technology. Of this total amount, about $14 billion is invested in the aerospace and associated industries. It becomes clear that metal removal technology is a very important candidate for rigorous investigation looking toward improvement of productivity within the manufacturing system. To aid in this endeavor, work has begun to establish a new scientific and technical base that will provide principles upon which manufacturing decisions may be based. One of the metal removal areas that has the potential for great economic advantages is high-speed machining and related technology. This text is concerned with discussions of ways in which high-speed machining systems can solve immediate problems of profiling, pocketing, slotting, sculpturing, facing, turning, drilling, and thin-walled sectioning. Benefits to many existing programs are provided by aiding in solving a current management production problem, that of efficiently removing large volumes of metal by chip removal. The injection of new high-rate metal removal techniques into conventional production procedures, which have remained basically unchanged for a century, presents a formidable systems problem, both technically and man agerially.The proper solution requires a sophisticated, difficult process whereby management-worker relationships are reassessed, age-old machine deSigns reevaluated, and a new vista of product/process planning and design admitted.

Distinguished Figures in Mechanism and Machine Science: Their Contributions and Legacies

Distinguished Figures in Mechanism and Machine Science: Their Contributions and Legacies PDF Author: Marco Ceccarelli
Publisher: Springer Science & Business Media
ISBN: 1402063660
Category : Technology & Engineering
Languages : en
Pages : 396

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Book Description
This is the first part of a series of books whose aim is to collect contributed papers describing the work of famous persons in MMS (Mechanism and Machine Science). The current work treats mainly technical developments in the historical evolution of the fields that today are grouped in MMS. The emphasis is on biographical notes describing the efforts and experiences of people who have contributed to technical achievements.

Safety Theory and Control Technology of High-Speed Train Operation

Safety Theory and Control Technology of High-Speed Train Operation PDF Author: Junfeng Wang
Publisher: Academic Press
ISBN: 0128133058
Category : Technology & Engineering
Languages : en
Pages : 399

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Book Description
Safety Theory and Technology of High-Speed Train Operation puts forward solutions for train dispatching and signal control. Frequent railway incidents have threatened the safety of rail transport. In 2013, more than 12 trains collided. In the same year, a Spanish train derailed due to speed, and two of China’s high-speed trains collided. In 2016, Germany and Italy both experienced serious train collisions. Global railway security is essential. Many accidents are caused by train dispatching errors and signal system failure. Chinese high-speed railway has developed very quickly and at a very large scale. However, many issues reagrding safety has not been addressed. This book considers the issue from the perspective of a system. A train operation control system structure is put forward in order to ensure safety. Five key technologies (namely system-level fail-safe, parallel monitoring, completeness of train control data, data sharing and fusion and prevention of common errors in monitoring), are proposed. In order to prevent collision, over-speed, derailment, and rear-end collision accidents, the concept and corresponding parallel monitoring technology of five core control items (train route, speed, tracking interval, temporary speed limit, train running state) is proposed. Puts forward solutions for train dispatching and signal control Views high-speed train safety and technology from a systems-theory perspective Describes five key technologies to ensure safety Proposes five parallel monitoring technologies to prevent collision, over-speed, derailment and rear-end collision incidents Considers the very quick and large-scale development of Chinese high-speed rail

An Expert System Approach for Selection and Optimization of Machining Process Parameters

An Expert System Approach for Selection and Optimization of Machining Process Parameters PDF Author: Chaug-Liang Hsu
Publisher:
ISBN:
Category : Expert systems (Computer science)
Languages : en
Pages : 424

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Book Description


Applied mechanics reviews

Applied mechanics reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 400

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Book Description


Research and Development in Expert Systems VIII

Research and Development in Expert Systems VIII PDF Author: British Computer Society. Specialist Group on Expert Systems. Technical Conference
Publisher: Cambridge University Press
ISBN: 9780521418386
Category : Computers
Languages : en
Pages : 290

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Book Description
This volume contains the refereed and invited papers from the eleventh annual conference of the British Computer Society's Specialist Group on Expert Systems, held in London in September 1991.

Sustainable Machining

Sustainable Machining PDF Author: J. Paulo Davim
Publisher: Springer
ISBN: 3319519611
Category : Technology & Engineering
Languages : en
Pages : 90

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Book Description
This book provides an overview on current sustainable machining. Its chapters cover the concept in economic, social and environmental dimensions. It provides the reader with proper ways to handle several pollutants produced during the machining process. The book is useful on both undergraduate and postgraduate levels and it is of interest to all those working with manufacturing and machining technology.

Expert Systems for Software Engineers and Managers

Expert Systems for Software Engineers and Managers PDF Author: S. David Hu
Publisher: Springer Science & Business Media
ISBN: 1461310652
Category : Science
Languages : en
Pages : 302

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Book Description
This book is written for software engineers, software project leaders, and software managers who would like to introduce a new advanced software technology, expert systems, into their product. Expert system technology brings into programming a new dimension in which "rule of thumb" or heuristic expert knowledge is encoded in the program. In contrast to conventional procedural languages {e. g. , Fortran or C}, expert systems employ high-level programming languages {Le. , expert system shells} that enable us to capture the judgmental knowledge of experts such as geologists, doctors, lawyers, bankers, or insurance underwriters. Past expert systems have been more successfully applied in the problem areas of analysis and synthesis where the boundary of lo;nowledge is well defined and where experts are available and can be identified. Early successful applications include diagnosis systems such as MYCIN, geological systems such as PROSPECTOR, or design/configu ration systems such as XC ON. These early expert systems were mainly applicable to scientific and engineering problems, which are not theoreti cally well understood in terms of decisionmaking processes by their experts and which therefore require judgmental assessment. The more recent expert systems are being applied to sophisticated synthesis problems that involve a large number of choices, such as how the elements are to be compared. These problems normally entailed a large search space and slower speed for the expert systems designed. Examples of these systems include factory scheduling applications such as ISIS, or legal reasoning applications such as TAXMAN.