Precision Manufacturing

Precision Manufacturing PDF Author: David A. Dornfeld
Publisher: Springer Science & Business Media
ISBN: 0387682082
Category : Technology & Engineering
Languages : en
Pages : 775

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Book Description
Precision Manufacturing provides an introduction to precision engineering for manufacturing. With an emphasis on design and performance of precision machinery for manufacturing – machine tool elements and structure, sources of error, precision machining processes and process models sensors for process monitoring and control, metrology, actuators, and machine design. This book will be of interest to design engineers, quality engineers and manufacturing engineers, academics and those who may or may not have previous experience with precision manufacturing, but want to learn more.

Precision Manufacturing

Precision Manufacturing PDF Author: David A. Dornfeld
Publisher: Springer Science & Business Media
ISBN: 0387682082
Category : Technology & Engineering
Languages : en
Pages : 775

Get Book

Book Description
Precision Manufacturing provides an introduction to precision engineering for manufacturing. With an emphasis on design and performance of precision machinery for manufacturing – machine tool elements and structure, sources of error, precision machining processes and process models sensors for process monitoring and control, metrology, actuators, and machine design. This book will be of interest to design engineers, quality engineers and manufacturing engineers, academics and those who may or may not have previous experience with precision manufacturing, but want to learn more.

Micro and Precision Manufacturing

Micro and Precision Manufacturing PDF Author: Kapil Gupta
Publisher: Springer
ISBN: 3319688014
Category : Technology & Engineering
Languages : en
Pages : 195

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Book Description
This book provides details on various micro and precision manufacturing and finishing operations performed by conventional and advanced processes, including micro-manufacturing of micro-tools and precision finishing of engineered components. It describes the process mechanism, principles and parameters while performing micro-fabrication and precision finishing operations. The text provides the readers with knowledge of micro and precision manufacturing and encourages them to explore the future venues in this field.

Precision Metal Additive Manufacturing

Precision Metal Additive Manufacturing PDF Author: Richard Leach
Publisher: CRC Press
ISBN: 0429791275
Category : Technology & Engineering
Languages : en
Pages : 357

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Book Description
Additive manufacturing (AM) is a fast-growing sector with the ability to evoke a revolution in manufacturing due to its almost unlimited design freedom and its capability to produce personalised parts locally and with efficient material use. AM companies, however, still face technological challenges such as limited precision due to shrinkage, built-in stresses and limited process stability and robustness. Moreover, often post-processing is needed due to high roughness and remaining porosity. Qualified, trained personnel are also in short supply. In recent years, there have been dramatic improvements in AM design methods, process control, post-processing, material properties and material range. However, if AM is going to gain a significant market share, it must be developed into a true precision manufacturing method. The production of precision parts relies on three principles: Production is robust (i.e. all sensitive parameters can be controlled). Production is predictable (for example, the shrinkage that occurs is acceptable because it can be predicted and compensated in the design). Parts are measurable (as without metrology, accuracy, repeatability and quality assurance cannot be known). AM of metals is inherently a high-energy process with many sensitive and inter-related process parameters, making it susceptible to thermal distortions, defects and process drift. The complete modelling of these processes is beyond current computational power, and novel methods are needed to practicably predict performance and inform design. In addition, metal AM produces highly textured surfaces and complex surface features that stretch the limits of contemporary metrology. With so many factors to consider, there is a significant shortage of background material on how to inject precision into AM processes. Shortage in such material is an important barrier for a wider uptake of advanced manufacturing technologies, and a comprehensive book is thus needed. This book aims to inform the reader how to improve the precision of metal AM processes by tackling the three principles of robustness, predictability and metrology, and by developing computer-aided engineering methods that empower rather than limit AM design. Richard Leach is a professor in metrology at the University of Nottingham and heads up the Manufacturing Metrology Team. Prior to this position, he was at the National Physical Laboratory from 1990 to 2014. His primary love is instrument building, from concept to final installation, and his current interests are the dimensional measurement of precision and additive manufactured structures. His research themes include the measurement of surface topography, the development of methods for measuring 3D structures, the development of methods for controlling large surfaces to high resolution in industrial applications and the traceability of X-ray computed tomography. He is a leader of several professional societies and a visiting professor at Loughborough University and the Harbin Institute of Technology. Simone Carmignato is a professor in manufacturing engineering at the University of Padua. His main research activities are in the areas of precision manufacturing, dimensional metrology and industrial computed tomography. He is the author of books and hundreds of scientific papers, and he is an active member of leading technical and scientific societies. He has been chairman, organiser and keynote speaker for several international conferences, and received national and international awards, including the Taylor Medal from CIRP, the International Academy for Production Engineering.

Precision Machining Technology

Precision Machining Technology PDF Author: Peter J. Hoffman
Publisher: Cengage Learning
ISBN: 9781111308063
Category : Drilling and boring machinery
Languages : en
Pages : 746

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Book Description
Carefully written to align with the Machining Level I Standard and to support achievement of the National Institute of Metalworking Skills (NIMS) credentials, PRECISION MACHINING TECHNOLOGY, International Edition carries the exclusive endorsement of the National Institute for Metalworking Skills (NIMS) which recommends this book for use in NIMS-accredited Machining Level I Programs. It is the ideal book to introduce readers to the excitement of today’s machine tool industry and provides a good understanding of fundamental and intermediate machining skills needed for successful twenty first century careers. With an emphasis on safety with many caution boxes throughout the book to remind readers about necessary precautions, it offers a fresh view of the role of modern machining in today’s economic environments and covers such topics as the basics of hand tools, job planning, benchwork, layout operations, drill press, and milling and grinding processes. The book concludes with a section on Computer Numerical Control (CNC), which presents the world of high-tech automated processes and provides many examples of CNC programming for machining and turning centers, as well as use of tooling. The companion Workbook/Shop Manual contains helpful review material to ensure that readers have mastered key concepts and provides guided practice operations and projects on a wide range of machine tools that will enhance their NIMS credentialing success.

Master of Precision

Master of Precision PDF Author: Ottilie M. Leland
Publisher: Wayne State University Press
ISBN: 9780814326657
Category : Biography & Autobiography
Languages : en
Pages : 324

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Book Description
Master of Precision is the fascinating firsthand account of Henry Martyn Leland's life and work during the early days of the automobile industry.

Brown & Sharpe and the Measure of American Industry

Brown & Sharpe and the Measure of American Industry PDF Author: Gerald M. Carbone
Publisher: McFarland
ISBN: 147666921X
Category : History
Languages : en
Pages : 286

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Book Description
Joseph Brown, founder of Brown & Sharpe, was a skilled clockmaker who invented new machines, and new ways to make things. Samuel Darling, an eccentric inventor from Maine, joined up and brought with him his engine for marking precise graduations on measuring instruments. Lucian Sharpe, with his son Henry and grandson Henry, Jr., guided the company for more than a century--and along with it the global machine tools industry. The men and women of Brown & Sharpe produced and marketed a dazzling array of measuring devices, machine tools and precision machinery. They truly helped shape Rhode Island, the nation and the modern world. The history of Brown & Sharpe covers more than 150 years of technological development, labor history and public policy, culminating in history's longest strike.

Fly Cutting Technology for Ultra-precision Machining

Fly Cutting Technology for Ultra-precision Machining PDF Author: Suet To
Publisher: Springer Nature
ISBN: 9819907381
Category : Technology & Engineering
Languages : en
Pages : 466

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Book Description
This handbook covers the fly cutting technique, an ultra-precision mechanical machining technology which is regarded as the fastest and most reliable low-cost machining method to generate high quality complex surfaces. The ultra-precision raster milling provides more flexibility and suitability for freeform and structural surfaces with a uniform quality with sub-micrometric form error and nanometric surface roughness. These surfaces are widely applied into optics, medicine, biotechnology, electronics, and communications. The fundamental and latest advancing knowledge of fly-cutting technology is important for the future development and applications in ultra-precision mechanical machining technology. This book provides a good reference for fly-cutting technology in ultra-precision machining for undergraduate and postgraduate students, researchers, engineers, and postdoctoral fellow in advanced manufacturing area. It gives the audience an overview of the working principles, process mechanism, salient features, applications, and research directions of ultra-precision fly-cutting technology.

Advances in Manufacturing Technology XVII 2003

Advances in Manufacturing Technology XVII 2003 PDF Author: Y. Qin
Publisher: John Wiley & Sons
ISBN: 9781860584121
Category : Technology & Engineering
Languages : en
Pages : 602

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Book Description
Advances in Manufacturing Technology XVII continues a well-respected series with the papers presented at the 1st International Conference on Manufacturing Research (ICMR 2003) - incorporating the 19th National Conference on Manufacturing Research (NCMR). This essential text provides a thorough review of all aspects of manufacturing engineering and management and will be of interest to all those involved in this rapidly advancing sphere of mechanical and manufacturing engineering. Topics covered include Machining Processes and Tooling Forming Processes and Tools Advanced Manufacturing Techniques Advanced Manufacturing Systems Design Methods, Processes, and Systems CAD/CAM Testing/Experimentation/Metrology Internet and E-design/Manufacture Virtual Enterprise and Enterprise Integration

Machines Advances and Trends in Non-conventional, Abrasive and Precision Machining

Machines Advances and Trends in Non-conventional, Abrasive and Precision Machining PDF Author: Mariusz Deja
Publisher: MDPI
ISBN: 3036506020
Category : Technology & Engineering
Languages : en
Pages : 152

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Book Description
The work included in this book pertains to advanced abrasive and nonconventional machining processes. These processes are at the forefront of modern technology, with significant practical significance. Their importance is also made clear by the case studies that are included in the research that is presented in the book, pertaining to important materials and high-end applications. However, the particularities of these manufacturing processes need to be further investigated and the processes themselves need to be optimized. This is conducted in the presented works with significant experimental and modeling work, incorporating modern tools of analysis and measurements.

The Perfectionists

The Perfectionists PDF Author: Simon Winchester
Publisher: HarperCollins
ISBN: 0062652575
Category : History
Languages : en
Pages : 416

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Book Description
“Another gem from one of the world’s justly celebrated historians specializing in unusual and always fascinating subjects and people.” — Booklist (starred review) The revered New York Times bestselling author traces the development of technology from the Industrial Age to the Digital Age to explore the single component crucial to advancement—precision—in a superb history that is both an homage and a warning for our future. The rise of manufacturing could not have happened without an attention to precision. At the dawn of the Industrial Revolution in eighteenth-century England, standards of measurement were established, giving way to the development of machine tools—machines that make machines. Eventually, the application of precision tools and methods resulted in the creation and mass production of items from guns and glass to mirrors, lenses, and cameras—and eventually gave way to further breakthroughs, including gene splicing, microchips, and the Hadron Collider. Simon Winchester takes us back to origins of the Industrial Age, to England where he introduces the scientific minds that helped usher in modern production: John Wilkinson, Henry Maudslay, Joseph Bramah, Jesse Ramsden, and Joseph Whitworth. It was Thomas Jefferson who later exported their discoveries to the fledgling United States, setting the nation on its course to become a manufacturing titan. Winchester moves forward through time, to today’s cutting-edge developments occurring around the world, from America to Western Europe to Asia. As he introduces the minds and methods that have changed the modern world, Winchester explores fundamental questions. Why is precision important? What are the different tools we use to measure it? Who has invented and perfected it? Has the pursuit of the ultra-precise in so many facets of human life blinded us to other things of equal value, such as an appreciation for the age-old traditions of craftsmanship, art, and high culture? Are we missing something that reflects the world as it is, rather than the world as we think we would wish it to be? And can the precise and the natural co-exist in society?