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Advances in Nonconventional Machining Processes

  • Book

  • October 2020
  • Bentham Science Publishers Ltd
  • ID: 5188258
In the modern era of manufacturing, unconventional machining methods are quite popular due to various advantages such as high accuracy, excellent surface finish, less tool wear, much quieter operations, among others. Moreover, new age and novel materials are sometimes hard to machine with traditional machining processes due of their high strength and brittleness.

Advances in Nonconventional Machining Processes covers recent development in such methods. Chapters have been contributed by many authors and provide detailed information about machining processes (ultrasonic machining, thermally enhanced machining and electronic discharge machining, to name a few).

Additional chapters that provide information about novel materials and their fabrication as well as innovations in machining methods (including the use of machine learning techniques) which have long been established in on an industrial scale are also included in the book.

Advances in Nonconventional Machining Processes is a reference work suitable for apprentices and academic scholars studying manufacturing. Industry professionals who wish to know about cutting-edge developments in machining techniques will also find this a useful handbook.

Table of Contents

Chapter 1 Ultrasonic Machining Process - a Review
  • Introduction
  • Literature Review
  • Conventional Machining Versus Non-Conventional Machining
  • Ultrasonic Machining Versus Rotary Ultrasonic Machining
  • Conclusions
  • Future Advancements
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References

Chapter 2 Tool Electrode Material and Tool Fabrication Techniques
  • For Electrical Discharge Machining Process
  • Introduction
  • Physics of Edm
  • Cold Emission of Electrons and Dielectric Breakdown
  • Spark Formation, Melting and Evaporation
  • Collapse of Plasma Channel and Flushing
  • Theories of Metal Removal
  • High Pressure Theory
  • Static Field Theory
  • High Temperature Theory
  • Tool Electrode Materials
  • Fabrication of Electrodes Using Alternate Approaches
  • Conclusions
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References

Chapter 3 Thermally Enhanced Non-Conventional Machining Processa
  • Review
  • Introduction
  • Laser Beam Machining
  • Types of Lasers
  • Difference Between Ordinary & Laser Light
  • Principle of Laser Beam Machining
  • Laser Drilling Overview
  • Types of Laser Drilling
  • Literature Review
  • Nd: Yag Laser Overview
  • Conclusions
  • Future Scope for Laser Beam Machining Research
  • Janender Kumar, Amrinder Pal Singh, Anurag Thakur and Munish Mehta
  • Arminder Singh Walia, Vineet Srivastava, Vivek Jain and Amit Handa
  • Janender Kumar, Suneev Anil Bansal and Munish Mehta
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References

Chapter 4 Awjm Process- a Review
  • Introduction
  • Awjm - Literature
  • Applications of Awj Machining
  • Future Scope
  • Conclusions
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References

Chapter 5 Innovations in Abrasive Machining
  • Introduction
  • Literature Review
  • Abrasive Air Jet Machining
  • Abrasive Water Jet Machining
  • Use of Cryogenic in Ajm
  • Thermally Enhanced Ajm
  • Effect of Various Jet Conditions
  • Intermittent Jet Conditions
  • Submerged Jet Conditions
  • Applications
  • Surface Texturing and Aspects for Tribology
  • Material Removal Mechanism
  • Elastic Mode Mrm
  • Effect of Various Process Parameters
  • Abrasive Size
  • Flow Rate
  • Nozzle Material and Geometry
  • Conclusion
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References

Chapter 6 a Review on Electrical Discharge Machining of Ceramic
  • Based Composite Material
  • Introduction
  • Principle of Edm
  • Electrical Discharge Machining of Ceramics
  • Mechanism of Material Removal in Composite Ceramics
  • Machining of Wc-Co Composite Material
  • Electrical Discharge Machining- Literature Survey
  • Future Prospect
  • Mamta, Sachin Mohal, Saurabh Chaitanya and Ankitmani Tripathi
  • Anupam Thakur, Chander Prakash and Ramakant Rana
  • Mamta, Suneev Anil Bansal and Bhuvnesh Kumar
  • Conclusion
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References

Chapter 7 Current Developments in Machining of Titanium Based
  • Alloys Using Wire Edm
  • Introduction
  • Wire Electric Discharge Machining (Wedm)
  • Wedm Process Parameters
  • Wire Electrode Properties
  • Advancements in Wedm Process
  • Wire Electric Discharge Grinding
  • Micro Wire Elcetro Discharge Grinding
  • Wire Electric Discharge Turning
  • Abrasive Wedm (Awedm)
  • Developments in Wedm of Titanium Based Alloys
  • Future Prospects of Wedm
  • Conclusion
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References

Chapter 8 Recent Developments in Edm and Its Types
  • Introduction
  • Current State of Edm and Effect of Pulse Nature on Edm Process
  • Effect of Wire Positioning
  • Effect of Wire Tension
  • Effect of Wire Material and Composition
  • Copper
  • Brass
  • Coated Wires
  • Diffusion Annealed Wires
  • Effect of Flushing and Dielectric Fluid
  • Smart Wire Edm
  • Concluding Remarks
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References

Chapter 9 Artificial Intelligence and Robotics in the Manufacturing
  • Industry: Opportunities and Challenges
  • Introduction
  • Artificial Intelligence and Robotics in Manufacturing
  • Opportunities and Advantages
  • A). Direct Automation
  • Kamaljit Singh and Virat Khanna
  • Anupam Thakur and Suneev Anil Bansal
  • Hitesh Pahuja, Pk Khosla and Balwinder Singh
  • B). 24/7 Production
  • C). Safety
  • D). Lower Operational Costs
  • E). Greater Efficiency
  • F). Quality Control
  • G). Quick Decision Making
  • Challenges of Ai and Robotics in Manufacturing
  • A). Data
  • B). Speed
  • C). High Fidelity Requirement
  • D). Interpretability
  • E). Employee Skillset and Training
  • F). Safety Measures
  • G). Budgeting for the Cost of the System
  • H). Managing Product Workflow
  • Conclusion
  • Consent for Publication
  • Conflict of Interest
  • Acknowledgements
  • References
  • Subject Index

Author

  • Suneev Anil Bansal