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.
UNIT – I
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
UNIT – II
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.
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UNIT – III
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
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UNIT – IV
Electron Beam Machining, Laser Beam Machining – Basic principle and theory, mechanics of material removal, process parameters, efficiency & accuracy, applications
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UNIT – V
Plasma Machining: Application of plasma for machining, metal removal mechanism, process parameters, accuracy and surface finish and other applications of plasma in manufacturing industries.
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UNIT – VI
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
TEXT BOOKS:
- Fundamentals of Machining Processes-Conventional and non – conventional processes/Hassan Abdel – Gawad El-Hafy/CRC Press-2016.
REFERENCE BOOKS:
- Modern Machining Process / Pandey P.C. and Shah H.S./ TMH.
- New Technology / Bhattacharya A/ the Institution of Engineers, India 1984.
- Non Traditional Manufacturing Processes / Benedict /
