Unconventional machining processes form an important part of the chapter of machining processes in the subject of manufacturing engineering for gate mechanical engineering. Lecture notes 40 module name download description download size. Synthetic sapphire wear resistant impinging pressure compressive stress soft non metals, plastics, etc. Ultrasonic machining is a non traditional process, in which abrasives contained in a slurry are driven against the work by a tool oscillating at low amplitude 25100 microns and high frequency 1530 khz.
In this short notes section we will cover the first unconventional machining process electric discharge machining edm. Download link is provided and students can download the anna university me6004 unconventional machining processes ump syllabus question bank lecture notes syllabus part a 2 marks with answers part b 16 marks question bank with answer, all the materials are listed below for the students to make use of it and score good maximum marks with our study materials. These notes and ebook on non traditional machining have been prepared by experienced engineering faculty and toppers and will provide you with easy to study material. Conventional and nonconventional processes book pdf by hassan abdelgawad elhofy machining remains a hugely important process in modern engineering and manufacturing practice, and students need to be aware of the vast host of methods and technologies available to meet all sorts of precision and surface finish requirements. Conventional machining processes and machine tools moduleiv turning turning operation is a machining process and is used to produce round parts in shape by a single point cutting tool. Lecture notes on non traditional machining ntm course code. This document is highly rated by students and has been viewed 367 times. Ahmed abdelaleem amin site reflects the activities work experience in mechanical and industrial engineering, the site help students in their study by offering the data that help them in their study. The physical parameters of nonconventional machining processes have a direct impact on the metal removal as well as on the energy consumed in different processes. Non traditional machining jagadeesha t, assistant professor, med, national institute of technology, calicut ultrasonic machining definition.
Subjects like welding, manufacturing, sheet metal, non traditional machining, metal cutting, machining. Sk mondal mechanical notes for gate, ies, psu 2019 free pdf download machine design non traditional machining notes on welding weldingcompletepptwithquestion tool life and machinability notes concepts in manufacturing processes c trusses refrigeration and air conditioning strength of material power plant engineering metal casting ppt notes limit fit tolerance fluid. Several types of nontraditional machining processes have been developed to meet extra required. Pdf nontraditional machining processes selection using. Ultrasonic machining national institute of technology. Nontraditional machining ntm lecture notes, ebook for. Electron beam machining introduction a brief history development of eb technology is closely related with advances in vacuum engineering and electron optics. Non traditional machining ntm lecture notes notes and ebook for final year production engineering. Metal removal is effected with the help of abrasive grains which are made to impinge repeatedly upon the workpiece surface by a tool oscillating at a high frequency. Note for non traditional machining ntm by devananda achari. Me6004 unconventional machining processes lecture notes. Non traditional manufacturing processes an overview introduction non traditional manufacturing processes is defined as a group of processes that remove excess material by various techniques involving mechanical, thermal, electrical or chemical. Extremely hard and brittle materials are difficult to machine by traditional machining processes such as turning, drilling, shaping and milling.
The non traditional machining process that essentially. Non traditional machining traditional machining is mostly based on removal of materials using tools that are harder than the materials themselves. Lecture on non conventional machining process by mech zone. Lecture notes on modern manufacturing process dr pramod. Investigation of kinematicgeometric characteristics of. Made easy hand written notes mechanical engineering for gate ies psu handwritten acemade easy notes for mechanical engineers gate 2019 gate 2019 study materials for mechanical engineering me subject wise r k kanodia gate mechanical books download gate mechanical r k kanodia preparation material and notes gate mechanical handwritten study materials notes pdf free download theory. I high surface nish nanolevel ra value i miniaturization of products examples. Principle, transducer, magnetrostrictive material, analysis for. Nontraditional machining for mtech students lecturenotes. Waterjet machining hydrodynamic machining pressure. Part of the lecture notes in mechanical engineering book series lnme abstract. This volume presents research papers on unconventional machining also known as non traditional machining and advanced manufacturing and composites which were presented during the 7th international and 28th all india manufacturing technology, design. Non traditional manufacturing processes an overview introduction non traditional manufacturing processes is defined as a group of processes that remove excess material by various techniques involving mechanical, thermal, electrical or chemical energy or combinations of these energies but do not use a sharp cutting tools as it needs to be.
I high mrr i high production rate while processing di cult to machine. Both men and women could perform non traditional work if they showed talent. M e6004 notes syllabus all 5 units notes are uploaded here. Another variant is rotary ultrasonic machining where a metal bonded. Product requirement i complex shapes i machining in inaccessible areas i low tolerances say, 0. Non traditional manufacturing processes an overview. Mtech students lecture notes, notes, pdf free download, engineering notes, university notes, best pdf notes, semester, sem, year, for all, study material. Machining a material removal process in which a sharp cutting tool is used to mechanically cut away material so that the desired part geometry remains most common application. Manufacturing processes can be broadly divided into two groups 1. Nontraditional manufacturing processes or unconventional machining processes. Examples of conventional machining processes are turning, boring, milling, shaping, broaching, slotting, grinding etc. May 16, 2020 module 9 non conventional machining notes edurev is made by best teachers of.
Ecm principle is based on faraday laws of electrolysis pdf credits. Write a note on the source of energy harnessed and mechanism of material removal in nontraditional machining. In this blog, you will get old vtu question papers, lecture notes, study materials, laboratory manuals, instructional materials and video lectures developed by dr. Sk mondal mechanical notes for gate, ies, psu 2019 free. Edm operation one of the most widely used nontraditional processes shape of. Hey folks, on this thread, i have shared the pdf lecture notes for the subject non traditional machining. Ntm non traditional machining free download as pdf file. Lecture notes on college of engineering and technology. Materials are removed by traversing in a direction parallel to the axis of rotation of axis or along a specified path to form a complex rotational shape. Nontraditional machining ntm lecture notes, ebook for final.
Introduction to nontraditional machining iit kanpur. Nontraditional machining ntm lecture notes, ebook for final year production engineering scroll below to access your. On this page you find summaries, notes, study guides and many more for the study book a textbook of manufacturing technology, written by r. Brief overview and introduction to electrochemical machining, electrode discharge machining, ultrasonic machining, abrasive jet machining, material removal r. Need for non traditional machining, classification, process selection ultrasonic machining. A textbook of manufacturing technology notes stuvia. Nonconventional machining iit notes free download as pdf file. Nontraditional manufacturing processes is defined as a group of processes that remove excess material by various techniques involving mechanical, thermal, electrical or chemical energy or combinations of these energies but do not use a sharp cutting tools as it needs to be used for traditional manufacturing processes. Mechanical machining ultrasonic machining usm and waterjet machining wjm are typical examples of single action, mechanical non traditional machining processes. Non traditional machining processes, also called advanced manufacturing processes, are employed where traditional machining processes are not feasible, satisfactory or economical due to special reasons as outlined below. Non traditional machining techniques introduction to non traditional machiniing techniques by mr. In this article we will discuss about the non conventional methods of machining used in industries.
Download me6004 unconventional machining processes lecture notes, books, syllabus parta 2 marks with answers me6004 unconventional machining processes important partb 16 marks questions, pdf books, question bank with answers key. Non traditional machining ntm lecture notes, ebook for final year production engineering. Nonconventional machining iit notes machining composite. Ultrasonic machining usm and waterjet machining wjm are typical examples of single action, mechanical non traditional machining processes.
Harriet taylor mill, mary wollstonecraft, the communist manifesto. Advances in unconventional machining and composites. Nptel mechanical engineering manufacturing processes ii. Notes for non traditional machining ntm 0 lecture notes, notes, pdf free download, engineering notes, university notes, best pdf notes, semester, sem, year, for all, study material. Abrasive water jet machining awjm is successfully used for various industrial applications to cut extreme ductile and brittle materials.
The summaries are written by students themselves, which gives you the best possible insight into what is important to study about this book. Unconventional machining process sasurie college of engineering. Find materials for this course in the pages linked along the left. Primary manufacturing processes this provide basic shape and size to the material as per designers requirement.
Gate 2021 mechanical notes sk mondal free download pdf. Professor, dayananda sagar college of engineering, bangalore. Several types of non traditional machining processes have been developed to meet extra required machining conditions. Sociol 2hh3 lecture notes spring, lecture 4 parental. Electrochemical machining ecm is a non traditional machining process. This volume presents research papers on unconventional machining also known as non traditional machining and advanced manufacturing and composites which were presented during the 7th international and 28th all india manufacturing technology. Non traditional machining processes mime 6980 ppt presentation summary. Physical parameters of the nonconventional processes parameters usm ajm ecm chm edm ebm lbm pam. Classification of metal removal processes and machine tools. The machining medium is solid grains suspended in an abrasive slurry in the former,while a fluid is employed in the wjm process. Lecture notes on modern manufacturing process prepared by dr pramod kumar parida. The nontraditional machining process that essentially requires vacuum is a electron beam machining b electro chemical machining c electro chemical discharge machining d electro discharge machining q. In elastic emission machining process, machining is carried out by a spinning.
Anna university me6004 unconventional machining processes syllabus notes 2 marks with answer is provided below. New and novel materials because of their greatly improved chemical, mechanical and thermal properties are sometimes impossible to machine using traditional machining processes. The common non traditional machining processes are described in. Non traditional machining processes, also called advanced manufacturing processes, are employed where traditional machining processes. When these processes are employed properly, they offer many advantages over non traditional machining processes. Lecture notes institute of aeronautical engineering. Me6004 unconventional machining processes syllabus notes.
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