Manufacturing processes i nptel online videos, courses. Advanced machining processes nptel online videos, courses iit video lectures. Download nontraditional manufacturing processes by gary f. Nontraditional and hybrid machining processes by hassan abdelgaward elhofy book is a good reference for both nontraditional and hybrid machining processes. Modern machining methods are also named as non conventional machining methods. 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. All books are in clear copy here, and all files are secure so dont worry about it. In terms of annual dollars spent, machining is the most important of the manufacturing processes. Modern machining processes presents unconventional machining methods which are gradually commercial acceptance. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Unconventional machining process unit 1 introduction prepared by s. Our filtering technology ensures that only latest modern machining process by pandey and shan files are listed.
Traditional processes are well established, use relatively simple and. Ebook modern machining processes as pdf download portable. Lecture series on manufacturing processes ii by prof. Jun 14, 2015 milling machine tutorial cutter selection, speeds and feeds, coolant, high speed machining duration. Course file design of machine membersii subject code. Introduction as a result of the advances in machine tools and cutting tool technology in recent decades, many of the conventional machining processes such as turning, milling and drilling have become costeffective, flexible and highthroughput manufacturing processes for producing high precision and high. Nontraditional processes ntp nontraditional cutting processes. These include wood, wax, foam, plastic, metal, glass, graphite and ceramics. Nontraditional manufacturing processes is defined as a group of processes that. The type of material you want to machine will determine the type of machine you need to use. Conventional machining processes and machine tools module.
You can find them according to your branch and subject in the below link national mission on education through ict this was initiated by iit madras. Paul,department of mechanical engineering, iit kharagpur. Modern machining processes top results of your surfing modern machining processes start download portable document format pdf and ebooks electronic books free online rating news 20162017 is books that can provide inspiration, insight, knowledge to the reader. Nontraditional machining traditional machining is mostly based on removal of materials using tools that are harder than the materials themselves. Nontraditional machining mechanical engineering, iitb. 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. Introduction to nontraditional machining iit kanpur. 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. Nonconventional machining iit notes free download as pdf file.
In this ebook you will find covering the both electrical discharge machining and electrochemical machining. An introduction to machining technology learning objectives after studying this chapter, students will be able to. Non traditional machining traditional machining is mostly based on removal of materials using tools that are harder than the materials themselves. Nontraditional machining processes covers recent research and development in techniques and processes which focus on achieving high accuracies and good surface finishes, parts machined without burrs or residual stresses especially with materials that cannot be machined by conventional methods.
For example, abrasive water jet operations use mechanical energy, but material is removed by erosion. Read online introduction to non traditional machining iit kanpur book pdf free download link book now. Jain department of mechanical engineering, indian institute of technology kanpur, kanpur208016, india. Pdf nontraditional machining processes by means of. Jun 03, 2014 this presentation gives an information about introduction to non traditional machining covering the syllabus of non traditional machining. Discuss how modern machine technology affects the workforce. Milling machine tutorial cutter selection, speeds and feeds, coolant, high speed machining duration. Advanced machining processes nptel online videos, courses. These methods form a group of processes which removes excess material by various techniques involving mechanical, thermal, electrical chemical energy or combination of these energies. How to download all of the lectures in pdf for a course in. Jul 05, 2014 non conventional machining processes 1. Cnc and non traditional machining methods welcome viewers to the nineteenth lecture of the course metal cutting and machine tools.
New and novel materials because of their greatly improved chemical, mechanical and thermal properties are sometimes impossible to machine using traditional machining processes. Pdf while making a part from raw material, one may require bulk removal of material. Non traditional manufacturing processes an overview introduction 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. 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. Nonconventional machining processes as viable alternatives. Nontraditional machining processes by means of velocity shear instability in plasma article pdf available in surface engineering and applied electrochemistry 481 february 2012 with 51 reads. Several types of nontraditional machining processes have been developed to meet extra required. In addition, non traditional manufacturing processes, like electrodischarge machining edm, laser beam machining, plasma cutting etc are also a part of this course.
The course is aimed at teaching the pros and cons of different processes, so that one can apply this knowledge to the selection of a process for making a part to the required. There is no cutting of metal with the help of metallic tool having sharp cutting edge. Nonconventional machining iit notes machining composite. Lecture notes on modern manufacturing process dr pramod. Mechanical engineering manufacturing processes ii nptel. Download modern machining process by pandey and shan tradl. An intro to cnc machining carlo sammarco 2011 3 general machining considerations the material you are machining there is a wide range of materials which can be machined.
This document is highly rated by students and has been viewed 843 times. Processes likeabrasive jet machining water jet machininglaser beam machininghot machiningplasma arc machininghave also been included. Situations where traditional machining processes are. Apr 02, 2020 dc machines nptel notes edurev is made by best teachers of. All aspects of mechanical, electrochemical and thermal processes are comprehensively covered.
Pdf nontraditional manufacturing processes by gary f. Give a brief explanation of the evolution of machine tools. I the machining medium is solid grains suspended in an abrasive slurry in the former, while a uid is employed in the jet machining process. Machining can be defined as the process of removing material from a workpiece in the form of chips. Work area remains clean and dust free easily automated no thermal. It includes detailed information to gain insight into the manufacturing processes which are new, unconventional and list out the the. The chemical action associated with the fluid used. Computer integrated manufacturing systems nptel links for various lectures uniti group technology and computer aided process planning. Download our non traditional machining process ebooks for free and learn more about non traditional machining process.
Most non traditional processes were develop just to solve this problem. To learn about various unconventional machining processes, the various process parameters and their influence on performance and their applications. Introduction to nontraditional machining processes iit kanpur. Hey folks, on this thread, i have shared the pdf lecture notes for the subject non traditional machining. Dc machines nptel notes edurev notes for is made by best teachers who have written some of the best books of.
Advanced machining processes by hassan abdelgaward elhofy. Nov 15, 2017 you will find all pdfs and also as mp3 file for all video lectures which are in nptel. Download modern machining process by pandey and shan free shared files from downloadjoy and other worlds most popular shared hosts. Mechanical engineering ii semester prepared by ravindra gandhi. The impact of free abrasive particles on the work surface. The coating process by means of velocity shear instability in plasma has. Pdf machining of stainless steels and alloys using non. Non traditional abrasive machining processes nptel. Download introduction to non traditional machining iit kanpur book pdf free download link or read online here in pdf. Me 338 manufacturing processes ii department academic. Mechanical machining i jet machining and ultrasonic machining usm are typical examples of single action, mechanical non traditional machining processes. 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. The free machining stainless steels with addition of 15% sulfur was introduced to the. Machine design ii video lecture study material in dvd and.
Nptel video lectures, iit video lectures online, nptel youtube lectures, free video lectures, nptel online courses, youtube iit videos nptel courses. Ultrasonic machining is a nontraditional machining process. Non traditional machining processes by means of velocity shear instability in plasma. Machining of small cavities, slits, blind or through holes is difficult with traditional processes, whereas it is a simple work for some non traditional processes. These books contain exercises and tutorials to improve your practical skills, at all levels. Classification of metal removal processes and machine tools. Nontraditional machining ntm lecture notes, ebook for. Objective of presentation at the end of this presentation, audience will be aware of merits of non conventional machining processes over their traditional counterparts. Non traditional manufacturing processes an overview.