Download or read book Advanced Machining Processes written by Hassan Abdel-Gawad El-Hofy and published by McGraw Hill Professional. This book was released on 2005-03-22 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s stringent design requirements and difficult-to-machine materials such as tough super alloys, ceramics, and composites, have made traditional machining processes costly and obsolete. As a result, manufacturers and machine design engineers are turning to advance machining processes. These machining processes utilizes electrical, chemical, and optimal sources of energy to bind, form and cut materials. El-Hofy rigorously explains how each of these advanced machining process work, their machining system components, process variables and industrial applications, making this book the perfect guide for anyone designing, researching or converting to a more advance machining process.
Download or read book PRODUCTION TECHNOLOGY written by R K Jain and published by . This book was released on 2001-01-01 with total page 1768 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book, Production Technology, is to provide a comprehensive knowledge and insight into various aspects of engineering materials, their heat and fabrication, manufacturing processes, machining and tooling techniques, non-conventional methods of machining, the cutting tools, tooling equipment and machine tools, dies, jigs and fixtures, presses etc. As computers are finding more and more usage in factories, special attention has been given for their full coverage. Other chapters have been especially added in view of the latest trends and developments taking place in the field of production. Modern practices and recent trends on automation have been covered in each chapter. A good number of important problems collected from several universities have been solved and given at the end of each chapter.
Download or read book Production Engineering Sciences written by Prof. P.C. Pandey & Prof. C.K. Singh and published by . This book was released on 2006-01-01 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geometry of Cutting Tools; Classification * Principles of Metal Machining * Mechanics of Multi-point Tools * Theory of Machinability * Cutting Tools Materials * Cutting Fluids * Fundamentals of Machine Tools * Numerically Controlled Machine Tools * Transfer Machines * Tool Layout for Turrets * Tool Layout for Automats * Gear Manufacturing * Manufacture of External Screw Threads * Grinding, Finishing and Super-Finishing * Broaching * Newer Machining Methods * Jigs and Fixtures * Theory of Metal Forming * Press Tool Design * Forging Die-Design * Design of Single Point Cutting Tools * Standards of Measurements * Linear and Angular Measurement * Comparators * Inspection of Screw Threads and Gears * Acceptance Tests for Machine Tools * System of Limits and Fits * Design of Limit Gauges * Surface Finish and Its Measurement * Machining Accuracy * Group Technology * Process Planning and Cost Estimating * Index.
Download or read book Electrical Discharge Machining Optimization of Chromium Powder Mixed EDM Parameters During Machining of H13 Tool Steel written by Chandan Deep Singh and published by Anchor Academic Publishing. This book was released on 2018 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the present study, optimization of chromium powder mixed EDM parameters is studied during machining of H13 tool steel. Four input parameters of powder mixed EDM, namely peak current, pulse on time, duty cycle and powder concentration, are varied, each at three levels, to get the optimum responses. Material removal rate (MRR), Tool wear rate (TWR) and Surface Roughness (Ra) are considered as performance measures. Copper electrode of 16 mm is used as the tool. Response Surface Methodology is used to correlate input and output parameters. The variation of responses due to variation in input parameters has been studied and shown in the form of surface plots and contour plots.
Download or read book Optimization of Process Parameters of Powder Mixed Electric Discharge machining for D2 Steel written by Kanwal Singh and published by GRIN Verlag. This book was released on 2017-12-28 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bachelor Thesis from the year 2017 in the subject Engineering - General, , course: Mechanical Engineering, language: English, abstract: Electric Discharge Machining is mainly used for very hard materials. Now a days we know that product and process technology is very advance, many types of new materials are being developed which have very high strength, high thermal and electrical conductivity which are difficult to machine by traditional machining methods. So Non-conventional machining methods are used to machine such type of materials, EDM is also one of the Non-conventional machining methods which is used to machine such advance hard and brittle materials to satisfy the present days product needs like aerospace, mould, dies and other applications. Mixing of powders into dielectric fluid is a one of the recent advancement in the EDM process to improve its process capabilities and is known as Powder Mixed Electric Discharge Machining (PMEDM) process. The objective of this work is mainly to study the effect of various input parameters like pulse-on-time, discharge current, tool material and grit size on the various output parameters like MRR, TWR, Surface Roughness, Hole Diameter Variation and Micro structure. In this study, these output parameters are studied by using the ANOVA through Minitab17 software. By using this software, study the Means and S/N ratios for all these parameters. Optimization of the whole process through Grey Relational Analysis for obtains the better output response simultaneously. Improvement in output responses by using grey relational analysis are 64.84% in TWR, 52% in HDV, 49.78% in MRR and 41.57% in SR. Micro structure has been also observed through SEM analysis.
Download or read book Electrical Discharge Machining written by E. C. Jameson and published by . This book was released on 1983 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Micro Electro Discharge Machining written by Ajay M. Sidpara and published by CRC Press. This book was released on 2019-08-20 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Micro Electro Discharge Machining (EDM) is a prominent technology for the fabrication of micro components in many fields. Nowadays, it is used like a conventional machine tool due to favorable characteristics. This book provides the fundamental knowledge of the principles of the process and its variants, the different process parameters, the role of machine components and systems, the challenges, and how to eliminate processing errors. It also includes real life applications of micro EDM in different areas with the most relevant examples.
Download or read book A Pictorial Journal of 1 Electrical Discharge Machining EDM and 2 Electro Chemical Machining ECM written by United States. Army. Production Equipment Agency. Manufacturing Technology Division and published by . This book was released on 1965 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electric Discharge Hybrid Machining Processes written by Basil Kuriachen and published by CRC Press. This book was released on 2022-03-30 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the knowledge and insight into the fundamental aspects of Electric Discharge Machining (EDM) processes and various hybrid machining technologies derived to improve the machining efficiencies. Fundamental theory of material removal, recent research trends and future research directions have been covered in each chapter. After explaining EDM, Dry and Near-dry EDM processes, Electrochemical Spark Machining, Arc Machining processes, Electric Discharge Hybrid-Turning processes, Electrical Discharge Grinding, Electric Discharge Milling, and various assisted EDM processes have been discussed. Finally, modeling and simulation of hybrid machining processes are also included. The book reflects the recent developments and trends in electric discharge hybrid machining processes. It covers in detail the basics of EDM, various hybrid and assistive technologies in EDM. It includes the updated discussion on the significance of process parameters in various hybrid EDM processes. An overview of modelling and simulation of hybrid EDM process is provided. This book is aimed at Graduate students, researchers in manufacturing engineering, production engineering, and materials engineering.
Download or read book Electrical Discharge Machining EDM written by M. P. Jahan and published by . This book was released on 2015 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical Discharge Machining (EDM) is one of the earliest and most widely used non-conventional machining processes. In recent years, the use of EDM has increased significantly in industries, mainly due to the extensive use of hard and difficult-to-cut materials, i.e. hardened steels, carbides, titanium alloys, nickel super alloys and so on. The EDM process is being used extensively for many important applications in die and mold, aerospace, automotive, micro-electronic and biomedical industries. As a result, extensive research has been carried out on various aspects of EDM. Taking those facts into consideration, this book aims to provide a comprehensive overview of the various types, technologies and applications of EDM. The book starts with chapters on the two major types of EDM: die-sinking EDM and wire-EDM. Subsequently, several EDM-based hybrid machining processes, such as: ultrasonically aided EDM, powder-mixed EDM, and simultanous micro-EDM/ECM have been discussed in detail. This book includes chapters on the detail of EDM surface and modeling and simulation of the EDM process. This book also contains chapters on the novel and innovative applications of EDM as well as machining of newer materials, such as: shape memory alloy, reaction-bonded silicon carbide, metal metrix composites, silicon based semiconductors, and non-conducting polymers. It is a useful resource for students and researchers who are planning to start their research on the area of EDM and related processes. It can also serve as a reference for students, academics, researchers, engineers, and working professionals in non-traditional manufacturing processes related industries.
Download or read book Electromachining written by J. R. Crookall and published by North Holland. This book was released on 1983 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes a chapter on automatic control & supervision of the EDM process.
