JNTUK R16 4-2 Unconventional Machining Processes Material PDF Download


JNTUK R16 4-2 Unconventional Machining Processes Material/Notes PDF Download

Students those who are studying JNTUK R16 Mechanical Branch, Can Download Unit wise R16 4-2 Unconventional Machining Processes (UMP) Material/Notes PDFs below.


JNTUK R16 4-2 Unconventional Machining Processes Material/Notes PDF Download

Course objectives: This subject provides students with

  • The course aims in identifying the classification of unconventional machining processes.
  • To understand the principle, mechanism of metal removal of various unconventional machining processes.
  • To study the various process parameters and their effect on the component machined on various unconventional machining processes.
  • To understand the applications of different processes.


INTRODUCTION: Need for non-traditional machining methods-classification of modern machining processes – considerations in process selection, applications. Ultrasonic machining – Elements of the process, mechanics of material removal, MRR process parameters, economic considerations, applications and limitations.

Download UNIT-1 Material PDF | Reference-2


ELECTRO – CHEMICAL MACHINING: Fundamentals of electro chemical machining, electrochemical 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.

Download UNIT-2 Material PDF | Reference-2


THERMAL METAL REMOVAL PROCESSES: General principle and applications of Electric Discharge Machining, Electric Discharge Grinding and wire EDM – Power circuits for EDM, Mechanics of metal removal in EDM, Process parameters, selection of tool electrode and dielectric fluids, surface finish and machining accuracy, characteristics of spark eroded surface

Download UNIT-3 Material PDF | Reference-2


Electron Beam Machining, Laser Beam Machining – Basic principle and theory, mechanics of material removal, process parameters, efficiency & accuracy, applications

Download UNIT-4 Material PDF | Reference-2


Plasma Machining: Application of plasma for machining, metal removal mechanism, process parameters, accuracy and surface finish and other applications of plasma in manufacturing industries.

Download UNIT-5 Material PDF | Reference-2


Abrasive jet machining, Water jet machining and abrasive water jet machining: Basic principles, equipments, process variables, mechanics of material removal, MRR, application and limitations, agnetic abrasive finishing, abrasive flow finishing, Electrostream drilling, shaped tube electrolytic machining.

Download UNIT-6 Material PDF | Reference-2


  1. Fundamentals of Machining Processes-Conventional and non – conventional processes/Hassan Abdel – Gawad El-Hafy/CRC Press-2016.


  1. Modern Machining Process / Pandey P.C. and Shah H.S./ TMH.
  2. New Technology / Bhattacharya A/ the Institution of Engineers, India 1984.
  3. Non Traditional Manufacturing Processes / Benedict /

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