Precision Machining Technology PDF Download
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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.
Author: Peter J. Hoffman
Publisher: Cengage Learning
ISBN: 9781111308063
Category : Drilling and boring machinery
Languages : en
Pages : 746
Get Book
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.
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.
Author: James Madison
Publisher: Industrial Press Inc.
ISBN: 9780831130640
Category : Computers
Languages : en
Pages : 404
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Book Description
A reference handbook detailing CNC machining centers, commonly used CNC commands, and related production tooling. Written for programmers, engineers, and operators, the reference supplies basic theory and procedures covering milling, boring, turning, grinding, and CNC tooling. The CNC commands are referenced by graphical representation of the toolpath, and generic commands are cross-referenced by industry standard formats. Includes illustrations. Lacks an index. Annotation copyright by Book News, Inc., Portland, OR
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.
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.
Author: Karl Hans Moltrecht
Publisher: Industrial Press Inc.
ISBN: 9780831111267
Category : Technology & Engineering
Languages : en
Pages : 512
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Book Description
Details the skills involved in operating milling cutters, planers, lathes, shaper tools, boring machines, grinding wheels, and drills.
Author: Junjie Zhang
Publisher: Springer
ISBN: 9811333351
Category : Technology & Engineering
Languages : en
Pages : 305
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Book Description
Ultra-precision machining is a promising solution for achieving excellent machined surface quality and sophisticated micro/nano-structures that influence the applications of components and devices. Further, given the ultrathin layer of material removed, it is a highly coupled process between cutting tool and material. In this book, scientists in the fields of mechanical engineering and materials science from China, Ukraine, Japan, Singapore present their latest research findings regarding the simulation and experiment of material-oriented ultra-precision machining. Covering various machining methods (cutting, grinding, polishing, ion beam and laser machining) and materials (metal, semiconductor and hard-brittle ceramics), it mainly focuses on the evaluation of the fundamental mechanisms and their implementation in processing optimization for different materials. It is of significant theoretical and practical value for guiding the fabrication of ultra-smooth and functional surfaces using ultra-precision machining.
Author: R. L. Murty
Publisher: New Age International
ISBN: 9788122407501
Category : Machine-tools
Languages : en
Pages : 266
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Book Description
The Key Words In Manufacturing Are Cost And Quality. While This Has Been Generally True Throughout The History Of Manufacturing, We Have Today Entered Into A Highly Competitive Stage Where Quality Has Assumed Overwhelming Importance. There Is No Survival Without It. Quality ``Just Does Not Happen, It Is Caused``. Quality Circles, Total Quality, Iso 9000, Etc. Are Some Measures To Improve Quality.The Broad Purpose Of The Present Book Is To Explain The Concept Of Part Accuracy And Machine Tool Accuracy And The Interaction Between Them. It Considers In Detail The Influence Of Various Factors Affecting Accuracy. The Factors Considered Are Stiffness, Vibrations, Thermal Effects, Tool Wear, Geometrical Inaccuracy Inherent In The Machine Tools Themselves, Cutting Conditions, Location And Others. The Interaction Of Dimensions In A Chain Of Machining Processes Is Also Included. The Standards Relevant To Accuracy Are Explained. Processes To Obtain Precision Parts Are Described. The Treatment Is Not Just Descriptive. Analytical Expressions And Numerical Examples Are Included. The Scope Of The Book Is Novel And The Subject Matter Will Be Highly Useful Not Only To An Academic In The Area Of Manufacturing But Also To An Engineer On The Shop Floor.
Author: Graham T. Smith
Publisher: Springer Science & Business Media
ISBN: 1447120515
Category : Technology & Engineering
Languages : en
Pages : 186
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Book Description
The first part of Volume I outlines the origins and development of CNC machine tools. It explains the construction of the equipment and also discusses the various elements necessary to ensure high quality of production. The second part considers how a company justifies the purchase of either cells or systems and illustrates why simulation exercises are essential prior to a full implementation. Communication protocols as well as networking topologies are examined. Finally, the important high-speed machining developments and the drive towards ultra-high precision are mentioned. Following a brief historical introduction to cutting tool development, chapters 1 and 2 of Volume II explain why CNC requires a change in cutting tool technology from conventional methods. A presentation is given of the working knowledge of cutting tools and cutting fluids which is needed to make optimal use of the productive capacity of CNC machines. Since an important consideration for any machine tool is how one can locate and restrain the workpiece in the correct orientation and with the minimum of set-up time, chapter 3 is concerned with workholding technology. Volume III deals with CNC programming. It has been written in conjunction with a major European supplier of controllers in order to give the reader a more consistent and in-depth understanding of the logic used to program such machines. It explains how why and where to program specific features of a part and how to build them up into complete programs. Thus, the reader will learn about the main aspects of the logical structure and compilation of a program. Finally, there is a brief review of so me of the typical controllers currently available from both universal and proprietary builders.
Author: Shilong Wang
Publisher: Elsevier
ISBN: 0443160570
Category : Technology & Engineering
Languages : en
Pages : 394
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Book Description
Precision CNC Machining for High-Performance Gears: Theory and Technology covers basic theories and methods, key technologies, and machining equipment in precision CNC machining of high-performance gears. Sections cover research status and development trends of machining technologies and CNC machining equipment of high-performance gears, calculation theories of the precision modification method of high-performance gears, methods of reducing the machining principle errors of high-performance gears, the modeling method of multi-source errors and the compensation technique of CNC gear machine tools, the key technologies of precision CNC gear machine tools, the optimization method of the process parameters of hobbing and grinding, key technologies, and more. Covers a proposed new method to calculate the envelope of the point vector family in the machining process of modified gears Details a new multi-source error modeling method and compensation technology of gear machine tools Describes the development of high-performance gear precision machine tools and its components to break monopolies Presents an optimization method of gear hobbing and grinding processes developed to guarantee machining accuracy and surface integrity
