Precision Machining of Advanced Materials

Precision Machining of Advanced Materials
Author: Liangchi Zhang
Publisher:
Total Pages: 222
Release: 2001
Genre: Technology & Engineering
ISBN:

Precision machining is an essential manufacturing process to achieve high dimensional accuracy and high surface integrity of functional components for various technological applications, such as those in aeronautical, biomedical, mechanical, metrological, mechatronic, nano-technological and microscopy industries. To achieve a satisfactory operation of precision machining, however, one must have a deep understanding of the setting and control of machining conditions, mechanisms of material removal and effectiveness of the cutting tools. As a result, a quality precision machining requires a comprehensive integration of the development of machine tools, the improvement of machining methods and the wise application of materials science and engineering and mechanics of solids. recent research, development and applications on the precision machining of advanced materials. It covers three major aspects of precision machining, i.e., mechanisms of machining and material removal, friction and wear problems associated with cutting tools and development of new methods and new tools for more cost-effective processes. machining methods and conditions to achieve high surface integrity and accuracy. For example, silicon monocrystalls are brittle in nature and are chemically sensitive to machining environment. Composites have at least two phases with different mechanical properties. These need to be considered carefully in machining as otherwise unacceptable damage will take place in either the workpiece or the cutting tool or in both. The papers included in this volume deal with a wide range of difficult-to-machine materials, such as silicon, glass, carbon-fibre reinforced composites, CVD-SiC film and ceramics. The methodologies presented address both industrial production problems and fundamental issues, including polishing, grinding, electrochemical discharge machining, abrasive jet machining, laser sintering, chemo- mechanical machining, drilling, fractal analysis, molecular dynamics analysis and finite element simulation. The volume should therefore be of interest to production and research engineers, research students and academics in the area.

Machining of Hard Materials

Machining of Hard Materials
Author: J. Paulo Davim
Publisher: Springer Science & Business Media
Total Pages: 221
Release: 2011-02-24
Genre: Technology & Engineering
ISBN: 1849964505

Hard machining is a relatively recent technology that can be defined as a machining operation, using tools with geometrically defined cutting edges, of a work piece that has hardness values typically in the 45-70HRc range. This operation always presents the challenge of selecting a cutting tool insert that facilitates high-precision machining of the component, but it presents several advantages when compared with the traditional methodology based in finish grinding operations after heat treatment of work pieces. Machining of Hard Materials aims to provide the reader with the fundamentals and recent advances in the field of hard machining of materials. All the chapters are written by international experts in this important field of research. They cover topics such as: • advanced cutting tools for the machining of hard materials; • the mechanics of cutting and chip formation; • surface integrity; • modelling and simulation; and • computational methods and optimization. Machining of Hard Materials can serve as a useful reference for academics, manufacturing and materials researchers, manufacturing and mechanical engineers, and professionals in machining and related industries. It can also be used as a text for advanced undergraduate or postgraduate students studying mechanical engineering, manufacturing, or materials.

Advanced Machining Processes of Metallic Materials

Advanced Machining Processes of Metallic Materials
Author: Wit Grzesik
Publisher: Elsevier
Total Pages: 610
Release: 2016-11-15
Genre: Technology & Engineering
ISBN: 0444637206

Advanced Machining Processes of Metallic Materials: Theory, Modelling and Applications, Second Edition, explores the metal cutting processes with regard to theory and industrial practice. Structured into three parts, the first section provides information on the fundamentals of machining, while the second and third parts include an overview of the effects of the theoretical and experimental considerations in high-level machining technology and a summary of production outputs related to part quality. In particular, topics discussed include: modern tool materials, mechanical, thermal and tribological aspects of machining, computer simulation of various process phenomena, chip control, monitoring of the cutting state, progressive and hybrid machining operations, as well as practical ways for improving machinability and generation and modeling of surface integrity. This new edition addresses the present state and future development of machining technologies, and includes expanded coverage on machining operations, such as turning, milling, drilling, and broaching, as well as a new chapter on sustainable machining processes. In addition, the book provides a comprehensive description of metal cutting theory and experimental and modeling techniques, along with basic machining processes and their effective use in a wide range of manufacturing applications. The research covered here has contributed to a more generalized vision of machining technology, including not only traditional manufacturing tasks, but also potential (emerging) new applications, such as micro and nanotechnology. - Includes new case studies illuminate experimental methods and outputs from different sectors of the manufacturing industry - Presents metal cutting processes that would be applicable for various technical, engineering, and scientific levels - Includes an updated knowledge of standards, cutting tool materials and tools, new machining technologies, relevant machinability records, optimization techniques, and surface integrity

Micromachining

Micromachining
Author: Zdravko Stanimirović
Publisher: BoD – Books on Demand
Total Pages: 174
Release: 2019-11-20
Genre: Technology & Engineering
ISBN: 1789238099

To present their work in the field of micromachining, researchers from distant parts of the world have joined their efforts and contributed their ideas according to their interest and engagement. Their articles will give you the opportunity to understand the concepts of micromachining of advanced materials. Surface texturing using pico- and femto-second laser micromachining is presented, as well as the silicon-based micromachining process for flexible electronics. You can learn about the CMOS compatible wet bulk micromachining process for MEMS applications and the physical process and plasma parameters in a radio frequency hybrid plasma system for thin-film production with ion assistance. Last but not least, study on the specific coefficient in the micromachining process and multiscale simulation of influence of surface defects on nanoindentation using quasi-continuum method provides us with an insight in modelling and the simulation of micromachining processes. The editors hope that this book will allow both professionals and readers not involved in the immediate field to understand and enjoy the topic.

Fabrication and Machining of Advanced Materials and Composites

Fabrication and Machining of Advanced Materials and Composites
Author: Subhash Singh
Publisher: CRC Press
Total Pages: 228
Release: 2022-10-21
Genre: Technology & Engineering
ISBN: 1000755878

This reference text discusses processing, structure, and properties of metal matrix composites, polymer matrix composites, and ceramic matrix composites for applications in high end engineering equipment, biomedical and nano-biotechnology areas. The text begins by discussing fundamentals, classification, designing and fabrication of composite materials, followed by ultrasonic vibration assisted machining of advanced materials, fabrication of transparent advanced composites, fabrication of composites via microwave sintering, and hybrid machining of metal-matrix composites. It covers important topics including fabrication of shape-memory polymers, additive manufacturing for the fabrication of composites, 3D printing processes for biomedical applications, and ultrasonic vibration assisted machining of advanced materials. The text will be useful for undergraduate, graduate students, and academic researchers in areas including materials science, mechanical engineering, manufacturing science, aerospace engineering, electronics and communication engineering The book- Covers processing, structure, and properties of metal matrix composites, polymer matrix composites, and ceramic matrix composites. Discusses nano materials and their potential applications in the area of biomedical and nano-biotechnology. Provides modern processing techniques to synthesize advance materials. Explores applicability of the materials using mechanical, chemical, thermal and electrical tests. Discussing advanced materials, their manufacturing techniques and applications in diverse areas including automotive, aerospace engineering, biomedical, this text will be useful for undergraduate, graduate students, and academic researchers in areas including materials science, mechanical engineering, manufacturing science, aerospace engineering, electronics and communication engineering. It will further discuss electro discharge machining of steels using chromium alloy-based electrodes, and advanced machining techniques for hard materials.

Precision Manufacturing

Precision Manufacturing
Author: David A. Dornfeld
Publisher: Springer Science & Business Media
Total Pages: 785
Release: 2007-11-22
Genre: Technology & Engineering
ISBN: 0387682082

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.

CNC Machining: Precision, Process, and Tools Explained

CNC Machining: Precision, Process, and Tools Explained
Author: M. Sheen
Publisher: Power Publishing
Total Pages: 64
Release: 2024-06-09
Genre: Young Adult Nonfiction
ISBN:

Whether you're a seasoned machinist or an enthusiastic beginner, understanding the nuances of CNC machining is crucial. "CNC Machining: Precision, Process, and Tools Explained" is your ultimate guide to navigating this intricate world. Are you struggling with complex programming? Frustrated with machine setup issues? Or simply eager to elevate your machining skills? This book addresses all these challenges and more, providing you with the knowledge and confidence to excel. About This Book Comprehensive Overview: Dive into the foundational principles of CNC machining, from basic concepts to advanced techniques. This book covers everything you need to know about the process, ensuring you have a strong grasp on the essentials. Detailed Tool Guides: Explore an in-depth look at the various tools used in CNC machining. Understand their functions, applications, and how to select the right tool for every job, boosting your efficiency and productivity. Troubleshooting Tips: Gain insights into common issues faced during CNC machining and how to resolve them quickly. This book equips you with practical solutions to keep your operations running smoothly. Advanced Techniques: Push your skills further with advanced programming and machining techniques. Discover how to optimize your processes for faster production times and higher quality results. Case Studies and Real-World Examples: Benefit from real-world case studies and examples that illustrate key concepts and best practices. Learn from the successes and challenges of industry professionals. Future Trends and Innovations: Stay ahead of the curve with a look at the future of CNC machining. Explore emerging technologies and trends that are shaping the industry and how you can leverage them to stay competitive. Ready to take your CNC machining expertise to the next level? "CNC Machining: Precision, Process, and Tools Explained" is your gateway to mastering this dynamic field. Don't miss out on the opportunity to enhance your skills and achieve exceptional results. Get your copy today and start your journey to CNC machining excellence!

Laser Machining of Advanced Materials

Laser Machining of Advanced Materials
Author: Narendra B Dahotre
Publisher: CRC Press
Total Pages: 236
Release: 2011-03-11
Genre: Technology & Engineering
ISBN: 0203093321

Advanced materials are becoming increasingly important as substitutes for traditional materials and as facilitators for new and unique products. They have had a considerable impact on the development of a wide range of strategic technologies. Structural ceramics, biomaterials, composites and intermetallics fall under this category of advanced mater

Micro and Precision Manufacturing

Micro and Precision Manufacturing
Author: Kapil Gupta
Publisher: Springer
Total Pages: 201
Release: 2017-10-15
Genre: Technology & Engineering
ISBN: 3319688014

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.