Note: Please check your Spam or Junk folder, in case you didn't receive the email with verification code.
SYLLABUS
UNIT-I
Introduction: Need for non-traditional machining methods – Classification of modern machining processes – Considerations in process selection, Materials, Applications. Ultrasonic machining – Elements of the process, mechanics of metal removal process parameters, Economic considerations, Applications and limitations, Recent development.
UNIT-II
Abrasive jet machining, Water jet machining and abrasive water jet machine: Basic principles, equipments, process variables, and mechanics of metal removal, MRR, Application and limitations. Electro-chemical processes: Fundamentals of electro-chemical machining, Electro-chemical grinding, Electro-chemical honing and deburring process, Metal removal rate in ECM, Tool design, Surface finish and accuracy economic aspects of ECM – Simple problems for estimation of metal removal rate. Fundamentals of chemical, machining, advantages and applications.
UNIT-III
Thermal metal removal processes: General principle and applications of electric discharge machining, Electric discharge grinding and electric discharge wire cutting processes – Power circuits for EDM, Mechanics of metal removal in EDM, Process parameters, Selection of tool electrode and dielectric fluids, Methods surface finish and machining accurancy, Characteristics of spark eroded surface and machine tool selection. Wire EDM, principle, applications.
UNIT-IV
Generation and control of electron beam for machining, Theory of electron beam machining, Comparison of thermal and non-thermal processes – General principle and application of laser beam machining – Thermal features, Cutting speed and accuracy of cut.
UNIT-V
Application of plasma for machining, Metal removal mechanism, Process parameters, Accuracy and surface finsih and other applications of plasma in manufacturing industries, Chemical machining – Principle – Maskants – Applications. Magnetic abrasive finishing, Abrasive flow finishing, Electro stream drilling, Shaped tube electrolyte machining.
No Preview is available for this book
CategoriesEngineering
Format EPUB
TypeeBook