Download or read book Electrolytic In process Dressing ELID Technologies written by and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Electrolytic In Process Dressing ELID Technologies written by Hitoshi Ohmori and published by CRC Press. This book was released on 2011-06-22 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited by experts, one of whom developed the technology, Electrolytic In-Process Dressing (ELID) Technologies: Fundamentals and Applications provides an overview of ELID processes with correlations between the main parameters, describes ELID operations, and illustrates the concepts with case studies. The book's authoritative coverage of major conce

Download or read book Electrolytic In process Dressing ELID for High efficiency Precision Grinding of Ceramic Parts An Experiment Study written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes Electrolytic In-process Dressing (ELID) as applied to the efficient, high-precision grinding of structural ceramics, and describes work performed jointly by Dr. B.P. Bandyopadhyay, University of North Dakota, and Dr. R. Ohmori, of the Institute of Physical and Chemical Research (RINEN), Tokyo, Japan, from June through August, 1994. Dr. Ohmori pioneered the novel ELID grinding technology which incorporates electrolytically enhanced, in-process dressing of metal bonded superabrasive wheels. The principle of ELID grinding technology is discussed in the report as will its application for rough grinding and precision grinding. Two types of silicon nitride based ceramics (Kyocerals Si[sub 3]N[sub 4], and Eaton's SRBSN) were ground under various conditions with ELID methods. Mirror surface finishes were obtained with[number-sign] 4000 mesh size wheel (average grain size= 4[mu]m). Results of these investigations are presented in this report. These include the effects of wheel bond type, type of power supply, abrasive grit friability, and cooling fluid composition. The effects of various parameters are discussed in terms of the mechanisms of ELID grinding, and in particular, the manner of boundary layer formation on the wheels and abrasive grit protrusion.

Download or read book Material and Process Issues in Electrolytic In process Dressing ELID grinding written by Hong Chen and published by . This book was released on 1998 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study on Electrolyte Optimization by Adopting Additives in Electrolytic In process Dressing ELID written by Ning Lou and published by . This book was released on 2010 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays, the use of brittle materials rapidly increases in electronics and optical industries. However, these materials are very difficult to be handled in conventional machining due to their significant hardness and brittleness. Originated in Japan, Electrolytic In-Process Dressing (ELID) is a relatively new but quite efficient technology especially serves this area. Benefiting from electrolysis effect, ELID continuously maintains an oxide layer on grinding wheel which can considerably reduce normal grinding force. This In-Process dressing eliminates redundant wheel dressing so as to make it possible to achieve mirror-like surface finish. From literature review, predecessors have numerous studies on external factors, such as Voltage, Fluid Velocity, depth of Cut, et al. As electrolyte, fluids used in ELID draws author's major interest in how they perform when combined with various pH and concentration. By adding different kinds of additives, researcher alters the properties of the fluids and analyzes the results through the corresponding change in layer thicknesses. In the end, factorial design is utilized to study the data and to build the regression model, with which the oxide layer generation can be controlled and designated ultimately. The research reveals the most important factor that dominates the oxide layer generation is the kind of additive itself, which doesn't vary regardless other circumstances, such as concentration, strength of the alkali, or pH value.

Download or read book Nanofinishing Science and Technology written by Vijay Kumar Jain and published by CRC Press. This book was released on 2016-12-12 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finishing is the final operation after a part is sized and shaped. Currently in high tech industries, there is a demand for nano level surface finishing of components. This process is done to improve the surface finish, to remove the recast layer, or to remove surface and sub-surface defects. The result is low friction, longer product life, and low power requirements. Equally important is the aesthetic aspect of the product. This subject is growing very fast from the technology as well as a science point of view. Books on this subject are very limited, particularly those ones that deal with both the science as well as the technology aspects.

Download or read book Advanced Micro and Nano manufacturing Technologies written by Shrikrishna Nandkishor Joshi and published by Springer Nature. This book was released on 2021-10-01 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on the fundamentals and advancements in micro and nanomanufacturing technologies applied in the biomedical and biochemical domain. The contents of this volume provide comprehensive coverage of the physical principles of advanced manufacturing technologies and the know-how of their applications in the fabrication of biomedical devices and systems. The book begins by documenting the journey of miniaturization and micro-and nano-fabrication. It then delves into the fundamentals of various advanced technologies such as micro-wire moulding, 3D printing, lithography, imprinting, direct laser machining, and laser-induced plasma-assisted machining. It also covers laser-based technologies which are a promising option due to their flexibility, ease in control and application, high precision, and availability. These technologies can be employed to process several materials such as glass, polymers: polycarbonate, polydimethylsiloxane, polymethylmethacrylate, and metals such as stainless steel, which are commonly used in the fabrication of biomedical devices, such as microfluidic technology, optical and fiber-optic sensors, and electro-chemical bio-sensors. It also discusses advancements in various MEMS/NEMS based technologies and their applications in energy conversion and storage devices. The chapters are written by experts from the fields of micro- and nano-manufacturing, materials engineering, nano-biotechnology, and end-users such as clinicians, engineers, academicians of interdisciplinary background. This book will be a useful guide for academia and industry alike.

Download or read book Principles of Modern Grinding Technology written by W. Brian Rowe and published by Elsevier. This book was released on 2009-06-16 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is aimed at practitioners, engineers, researchers, students and teachers. The approach is direct, concise and authoritative. Progressing through each major element of the grinding system and then on to machine developments and process control, the reader becomes aware of all aspects of operation and design. Trends are described demonstrating key features. Coverage includes abrasives and super-abrasives, wheel design, dressing technology, machine accuracy and productivity, grinding machine design, high-speed grinding technology, cost optimization, ultra-precision grinding, process control developments, vibration control, coolants and fluid delivery. - Trends in high precision and high speed grinding are explored - Principles underlying improvements in machines and processes are explained - Numerically worked examples give scale to essential process parameters - Recent research findings and original contributions to knowledge are included - A number of ultra-precision grinding machine developments are included

Download or read book Handbook of Advanced Ceramics Machining written by Ioan D. Marinescu and published by CRC Press. This book was released on 2006-11-16 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting the life-long dedication of an unsurpassed team of experts from industry and academia, the Handbook of Advanced Ceramics Machining explores the latest developments in our understanding of the mechanisms of ceramics machining as well as state-of-the-art technologies. Covering methods that offer high-rate material removal and others that provide extremely high-quality surface finish, this book examines conventional, new, and lesser-known methods including ductile grinding, belt centerless grinding, lapping, polishing, double-side grinding, laser-assisted grinding, ultrasonic machining, and the new electrolytic in-process dressing (ELID) grinding method.

Download or read book Abrasive Technology written by Jun Wang and published by World Scientific. This book was released on 1999 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abrasive technology is becoming increasingly important in precision manufacturing. This volume contains more than 70 refereed technical papers contributed by worldwide academic researchers and industrial practitioners, on the latest development in abrasive technology. Specifically, it covers the mechanics and mechanisms of abrasive processes as well as the technologies and applications related to abrasive jet machining, nano-machining, grinding, polishing, horning and lapping. It also includes topics on high- speed machining, eco-machining and laser micro-machining technologies. The discussion is on the practical applications of abrasive technology and the associated theories make this book very useful for academic researchers and industrial practitioners.

Download or read book Tribology and Fundamentals of Abrasive Machining Processes written by Bahman Azarhoushang and published by William Andrew. This book was released on 2021-11-10 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition draws upon the fundamentals of abrasive machining processes and the science of tribology to understand, predict, and improve abrasive machining processes. Each of the main elements of the abrasive machining system is looked at alongside the tribological factors that control the efficiency and quality of the processes described. The new edition has been updated to include a variety of industrial applications. Grinding and conditioning of grinding tools are dealt with in particular detail, and solutions are proposed for many of the most commonly experienced industrial problems, such as poor accuracy, poor surface quality, rapid tool wear, vibrations, workpiece burn, and high process costs. The entire book has been rewritten and restructured, with ten completely new chapters. Other new features include: - Extensive explanations of the main abrasive machining processes such as grinding (including reciprocating and creep-feed grinding, high-speed high-efficiency deep grinding, external and internal cylindrical grinding, and centerless grinding), honing, superfinishing, lapping, polishing, and finishing - Discussions of the new classes of abrasives, abrasive tools, and bonding materials - New case studies and troubleshooting on the most common grinding practices - New coverage on grinding tool conditioning, mechanical dressing, and nonmechanical dressing processes - Detailed explanations of the effects of process input parameters (such as cutting parameters, workpiece material and geometry, and abrasive tools) on process characteristics, workpiece quality, tool wear, and process parameters (such as cutting forces and temperature as well as achievable material removal rate) - Updated topics regarding process fluids for abrasive machining and fluid delivery

Download or read book Towards Synthesis of Micro Nano systems written by Fumihiko Kimura and published by Springer Science & Business Media. This book was released on 2006-10-19 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of papers, presented at the 11th International Conference on Precision Engineering, offers a broader global perspective on the challenges and opportunities ahead. The discussion encompasses leading-edge technologies and forecasts future trends. Coverage includes advanced manufacturing systems; ultra-precision- and micro-machining; nanotechnology for fabrication and measurement; rapid prototyping and production technology; new materials and advanced processes; computer-aided production engineering; manufacturing process control; production planning and scheduling, and much more.

Download or read book Micro and Nanomanufacturing written by Mark J. Jackson and published by Springer Science & Business Media. This book was released on 2007-06-19 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: This, the corrected second printing of Jackson’s authoritative volume on the subject, provides a comprehensive treatment of established micro and nanofabrication techniques. It addresses the needs of practicing manufacturing engineers by applying established and research laboratory manufacturing techniques to a wide variety of materials. Nanofabrication and nanotechnology present a great challenge to engineers and researchers as they manipulate atoms and molecules to produce single artifacts and submicron components and systems. The book provides up-to-date information on a number of subjects of interest to engineers who are seeking more knowledge of how nano and micro devices are designed and fabricated. They will learn about manufacturing and fabrication techniques at the micro and nanoscales; using bulk and surface micromachining techniques, and LiGA, and deep x-ray lithography to manufacture semiconductors. Also covered are subjects including producing master molds with micromachining, the deposition of thin films, pulsed water drop machining, and nanomachining.

Download or read book Issues in Technology Theory Research and Application 2011 Edition written by and published by ScholarlyEditions. This book was released on 2012-01-09 with total page 2926 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Technology Theory, Research, and Application: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Technology Theory, Research, and Application. The editors have built Issues in Technology Theory, Research, and Application: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Technology Theory, Research, and Application in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Technology Theory, Research, and Application: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Download or read book Advanced Machining Processes written by Muslim Mahardika and published by UGM PRESS. This book was released on 2018-05-02 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced machining processes has significant contributions to the manufacturing industries, especially since many new invented materials have advanced properties, which are difficult to machine using conventional machining processes. Therefore, advanced machining processes take a lead in dealing with these types of material. This book focuses on electrical machining and electrical dressing processes. Chapter 1 explains the electrochemical machining (ECM), includes process parameters that involved in the ECM processes. Chapter 2 deals with another advanced machining process, i.e. electro-discharge machining (EDM). Several process parameters that contribute to the EDM processes are also discussed. Electrical dressing is described in Chapter 3 as a special application of ECM and EDM. Finally, other types of non-conventional machining are explained in Chapter 4. [UGM Press, UGM, Gadjah Mada University Press]

Download or read book Advances in Materials Manufacturing Science and Technology XIII written by Dongming Guo and published by Trans Tech Publications Ltd. This book was released on 2009-08-31 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt: This special volume comprises a collection of 139 papers chosen, from among 510 submissions from universities and industries all over the world, on the basis of their quality and relevance to the central topic. All of the papers were peer-reviewed by selected experts and mirror the latest developments in the field of materials manufacturing technology; ranging from the fundamentals, to new technologies and applications. The papers specifically cover the topics of advanced manufacturing technology and equipment, and manufacturing systems and automation. Volume is indexed by Thomson Reuters CPCI-S (WoS).

Download or read book Advances in CMP Polishing Technologies written by Toshiro Doi and published by William Andrew. This book was released on 2011-11-30 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: CMP and polishing are the most precise processes used to finish the surfaces of mechanical and electronic or semiconductor components. Advances in CMP/Polishing Technologies for Manufacture of Electronic Devices presents the latest developments and technological innovations in the field – making cutting-edge R&D accessible to the wider engineering community. Most of the applications of these processes are kept as confidential as possible (proprietary information), and specific details are not seen in professional or technical journals and magazines. This book makes these processes and applications accessible to a wider industrial and academic audience. Building on the fundamentals of tribology – the science of friction, wear and lubrication – the authors explore the practical applications of CMP and polishing across various market sectors. Due to the high pace of development of the electronics and semiconductors industry, many of the presented processes and applications come from these industries. - Demystifies scientific developments and technological innovations, opening them up for new applications and process improvements in the semiconductor industry and other areas of precision engineering - Explores stock removal mechanisms in CMP and polishing, and the challenges involved in predicting the outcomes of abrasive processes in high-precision environments - The authors bring together the latest innovations and research from the USA and Japan