Industrial engineering nptel online videos, courses. Forming process requires stress above flow stress of the material being deformed. The full list of stage 1 competency standards may be found in appendix a. The metal casting industry plays a key role in all the. Massive open online course mooc is essentially a process of teaching using pre. Machine design ii video lecture study material in dvd and sd card. Dwivedi, does not currently have a detailed description and video lecture title. Ahmed salah abou taleb lecturer, mechanical engineering dept. Indian institute of technology kanpur and nptel via swayam.
Machining with a difference thats what nonconventional machining is all about. Nptel provides elearning through online web and video courses various streams. Oct 04, 2018 most of the exams are online mcq based. Hot working is a process carried out at temperatures above recrystallization temperature, namely, 0. A textbook of workshop technology manufacturing processes. This video lecture, part of the series industrial engineering by prof. Multilevel feedback queues basic idea all processes start in the highest priority class if it finishes its time slice likely cpu bound move to the next lower priority class if it does not finish its time slice. Multilevel feedback queues basic idea all processes start in the highest priority class. The effect of external work done on work piece during forming is converted into heat. Fundamentals of manufacturing processes eng 005 preparatory year, faculty of engineering, fayoum university dr. Apr 07, 20 nptel was the brainchild proposal which was put forward by the five main iits national program in technology enhanced learning nptel. Introduction to manufacturing processes lecture notes prepared by junlan wang. Processes likeabrasive jet machining water jet machininglaser beam machininghot machiningplasma arc machininghave also been included. In unconventional machining, a form of energy is used to remove unwanted material from a given workpiece.
Lecture notes process instrumentation and control 1ecd03. The conventional hydroelectric power stations are usually located overground at the foot of a dam or a hill slope on the banks of a river. Omirou introduction machine tools tool materials cutting fluids 2 the machining is the most broad technological process used in manufacturing. Any new material will be uploaded as soon as possible. Classification of metal removal processes and machine tools. Questions from video lectures of nptel sl no questions video number time in minutes 1 give some examples for the communication systems which use space as the channel. Engineers australia stage 1 competency standards for professional engineers as shown.
Course aims the aims of the course is to give freshmen students a comprehensive skills about the general engineering materials, workshop and traditional machine tools used in processing. Lecture 1 understanding manufacturing lecture 2 fundamental approaches of manufacturing lecture 3 manufacturing process specific advantages. About 5 to 10% of the work is stored within as internal energy. Nptel mechanical engineering manufacturing processes i. Scope, challenges, focus and history of casting process. Cold forming is carriedout at a temperature lower than recrystallization temperature of the work piece material. In unconventional machining, a form of energy is used to remove unwanted material from a. The five types of manufacturing processes i t may be surprising to learn that many engineers with great talent and a depth of experience have a hard time answering questions about the types of manufacturing environments that exist in their company. Process parameters and machining characteristics abrasive. Jul 09, 20 you can find all the course related stuff provided by the faculty here. Materials planning and control may 16 17, 2012 wednesday thursday fmm institute kuala lumpur before the start of the programme. There are four basic production processes for producing desired shape of a product. If you have watched this lecture and know what it is about, particularly what mechanical engineering topics are discussed, please help us by commenting on this video with your suggested description and title. The national programme on technology enhanced learning nptel was.
Email print pdf such as ocean engineering, biotechnology, mining and metallurgy. Automation in manufacturing 10me757 department of mechanical engineering, sjbit page 1 automation in manufacturing subject code. Using the following data get y as a linear function of x using the method of least squares. After successfully completing this course, you should be able to. An overview of manufacturing processes such as carpentry, machining, forming, welding, and casting. Nonconventional machining processes as viable alternatives. The economics of precision machining can be understood with just 4 factors machining cost, material cost, tool cost, and cost of nonproductive time setup costs.
The abrasive composition, strength, size and mass flow rate. The major parameters which control these quantities are. On account of the latter reason, some plants duplex only at such times as. Production of the articles made of wood, stone, ceramic etc. Som, department of mechanical engineering, iit kharagpur. Mar 18, 20 the economics of precision machining can be understood with just 4 factors machining cost, material cost, tool cost, and cost of nonproductive time setup costs. The reasons for manufacturing steel by the duplex process are, briefly. Mechanical engineering ii semester prepared by ravindra gandhi. Chakraborty, department of mechanical engineering, iit kharagpur.
As contrasted to the additivejoining processes covered in the course manufacturing processes 1viz. Manufacturing processes i nptel online videos, courses. An unconventional machining process or nontraditional machining process is a special type of machining process in which there is no direct contact between the tool and the workpiece. Automation in manufacturing 10me757 department of mechanical engineering, sjbit page 3 contents sl. Process parameters the process characteristics can be evaluated by judging 1 the mrr, 2 the geometry of the cut, 3 the roughness of the surface produced, and 4 the rate of nozzle wear. Material al2o3 sic glass beads shape irregular spherical size 10 50. 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 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. Generaly,in the field of manufacturing,the term of machining means removal of material from a raw. Engineering a textbook of workshop technology manufacturing processes material type book language english title a textbook of workshop technology manufacturing processes authors r. Jul 05, 2014 non conventional machining processes 1. So, this manufacturing process or manufacturing can be defined in the two ways. Course file design of machine membersii subject code. Additionally, different kinds of joining processes welding and their process parameters are discussed. Most manufacturing environments fit into one of five general categories. The course contents and videos uploaded are free to download for all. Cancellation received subject to a cancellation fee of 50% of the course fees.
Instructional objectives i manufacturing process ii. The overall investment of underground machine hall is less than those of the superstructure of a surface power house of similar dimensions. Industry recognition talks are ongoing to have corporates recognize. Basics of fixturing and metrology are also covered in this course. So, we know that the one of the means the most common manufacturing processes include like casting process, forming process, which are deformation based. Process and manufacturing industries have much in common whether it is management, strategic approach, how projects are led, concept of sustainable development,riskmanagement,andsoon. Machine design ii video lecture study material in dvd and. Manufacturing technology i notes pdf mt i pdf notes mt i notes pdf file to download are listed below please check it. 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 level of accuracy and in required time. All aspects of mechanical, electrochemical and thermal processes are comprehensively covered. A textbook of workshop technology manufacturing processes details category. Nptel video lectures, iit video lectures online, nptel youtube lectures, free video lectures, nptel online courses, youtube iit videos nptel courses.
Non traditional manufacturing processes an overview. With the sixth edition, youll learn to properly assess the capabilities, limitations, and potential of manufacturing processes. You can also suggest us any interesting news or detail in interesting stuff page and it will be presented here if it is found worth. Mechanical engineering manufacturing processes i nptel. Unconventional machining processes introduction and. The manufacturing technology 1 pdf notes mt 1 notes pdf. Process 1 and 4 likely cpu bound process 2 likely io bound. 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. This is an introductory level course in manufacturing process technology part ii is mostly meant for undergraduate. Depending on the complexity of the product and the type.
Nptel nptel online certification courses iitm alumni relations. According to me, some of the best videos for mechanical are. Industrial engineering nptel online videos, courses iit. Me 338 manufacturing processes ii department academic. Modern machining processes presents unconventional machining methods which are gradually commercial acceptance. To learn about various unconventional machining processes, the various process parameters. Click announcements tab hit upvote if you find the answer useful. You can find all the course related stuff provided by the faculty here.
Pdf transcriptions, html5 support, video subtitles for media player web, mp4 videos. Manufacturing processes for engineering materials addresses advances in all aspects of manufacturing, clearly presenting comprehensive, uptodate, and balanced coverage of the fundamentals of materials and processes. Lecture series on design of machine elements i by prof. The course takes us through the fundamentals of different machining processes, and optimization of a chain of processes through which a part undergoes. Me 206 manufacturing processes 1 department academic. To make students comfortable to get the details regarding this subject at their home. Which are the best and worst video lectures made by the. Chapter 8 conclusions and future scope in this chapter, the contributions and the limitations of this research work are highlighted and future research recommendations are explained. Mechanical engineering manufacturing processes ii nptel. Lec1 introduction and fundamental concepts youtube.
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