Lecture on non conventional machining process by mech zone. Download pdf book for this subject and share to give us credit. Conventional machining process involved tool wearing as there is a physical contact between the tool and the work piece. There can be a very long list of non conventional machining methods. Gate 2021 mechanical notes sk mondal free download pdf. Gate 2021 mechanical notes gate mechanical preparation study material sk mondal notes better for the preparation of gate examination. Pdf nonconventional machining processes selection using. This paper gives an introduction and a brief overview of various unconventional processes that are in practice nowadays.
Soil exploration lecture notes, notes, pdf free download, engineering notes, university notes, best pdf notes, semester, sem, year, for all, study material. List of nptel online courses for aicte fdp, jan apr 2020 click here to download. Non conventional machining methods also provide very good quality of surface finish which may also be an encouragement to these methods. Ecm process non conventional machining process is the metal removal by controlled dissolution of anode of an electrolytic cell. Electrical machines 3 notes em iii notes this subject is an extension of previous machines courses. Brief introduction of nonconventional machining processes. Conventional machining processes and machine tools module. An unconventional machining process or non traditional machining process is a special type of machining process in which there is no direct contact between the tool and the workpiece. 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.
Non traditional abrasive machining processes ultrasonic, abrasive jet and abrasive water jet machining. Startup india learning program, a 4 weeks, free online course. Learn for free, pay a small fee for exam and get a certificate. 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. Modern machining processes presents unconventional machining methods which are gradually commercial acceptance. It includes detailed information to gain insight into the manufacturing processes which are new, unconventional and list out the the. Manufacturing and technical staff in industry must know the various manufacturing processes, materials being processed, tools and equipments for manufacturing different components or products with optimal process plan. Machining with a difference thats what non conventional machining is all about. Nonconventional energy resources by b h khan pdf free download. It includes detailed information to gain insight into the manufacturing processes which are new. Python textbook companion project fossee, iit bombay. Nonconventional machining processes selection using multiobjective 1449 journal of engineering science and technology november 2015, vol.
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. So this tool was designed for free download documents from the internet. Machining is a processes in which a piece of raw material is cut into a desired final shape and size by a controlled materialremoval process. This book addresses issues essential to unconventional machining processes, covering all modern machining processes such as mechanical processes, electrochemical and chemical metal removal processes, and thermal metal removal processes. Processes likeabrasive jet machining water jet machininglaser beam machininghot machiningplasma arc machininghave also been included. The machining medium is solid grains suspended in an abrasive slurry in the. I high mrr i high production rate while processing di cult to machine. Ultrasonic machining introduction ultrasonic machining is a non traditionalmechanical means of uniform stock materialremoval processit is applicable to both conductive andnonconductive materials.
Pdf a brief history of modern india by rajiv ahir, spectrum book free download. Manufacturing processes can be broadly divided into two groups and they are primarymanufacturing processes and secondary manufacturing processes. Pdf nonconventional energy resources by b h khan book. Nptel, iit, lectures, courses, video, engineering, online. A test will be conducted by nptel and a certificate be issued to only those participants who attended the programme and qualify in the test. Download nontraditional manufacturing processes by gary f. Nptel moocs massive open online courses will have regular assignments and in person examination at the end. Manufacturing is the backbone of any industrialized nation. In unconventional machining, a form of energy is used to remove unwanted material from.
This gate study preparation material for mechanical engineering may be useful for students who preparing for gate 2021. 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. Tools are non conventional technique like laser beam, electric arc etc. Download unconventional machining processes local author book by dr. All aspects of mechanical, electrochemical and thermal processes are comprehensively covered. Product requirement i complex shapes i machining in inaccessible areas i low tolerances say, 0.
Pdf unconventional machining processes local author by. Electrochemical machining ppt machining electrochemistry. Particularly suited for very hard andorbrittle materials such asgraphite, glass, carbide, and ceramics. Pdf nontraditional manufacturing processes by gary f. Comparison between conventional and nonconventional machining. Brief introduction of non conventional machining processes. In this sense, they are no more unconventional or non traditional. Review of basic machining processes and the mechanics of chip formation duration.
No conventional non conventional 1 direct contact of tool and workpiece. Unconventional machining processes introduction and. Brief overview and introduction to electrochemical machining, electrode discharge machining, ultrasonic machining, abrasive jet machining, material removal r. The impact of free abrasive particles on the work surface. 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. Ujiie woodhead, 2006 textile finishing chemicals an industrial guide free download ernest w. Nptel, online courses and certification, learn for free. Unconventional machining process note pdf download.
These methods can be classified as the basis of their base principle of working. Non traditional machining processes s5me complied by. A machine operation in which a work part is fed past a rotating cylindrical tool with multiple edges. Get access of latest notes, previous year questions papers, job updates and notifications, career guidance and video lectures. Download non conventional energy source b h khan about us we believe everything in the internet must be free. Textile processing with enzymes free download digital printing of textiles pdf woodhead publishing series in textiles by h. Non conventional tools are more accurate and precise than the conventional tool. Machined surfaces are stress and burr free having good surface finish 5. Conventional machining uses tools, such as lathes, milling machines, boring machines, drill presses, or. It deals with the detailed analysis of synchronous generators and motors which are the prime source of electrical power generation and its utilities. Pdf manufacturing processes by hn gupta pdf download. Download pdf of unconventional machining process note mechanical engineering offline reading, offline notes, free download in app, engineering class handwritten notes, exam notes, previous year questions, pdf free download.
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