Manufacturing Processes detail TNDTE Diploma syllabus for Automobile Engineering (AU), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (32032), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.
For all other automobile 3rd sem syllabus for diploma m scheme tndte you can visit Automobile 3rd Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for manufacturing processes is as follows.
Rationale:
Manufacturing, the major and the most important aspect in industries needs utmost care and attention. Knowledge about various processes and allied areas will be of great use to the personnel involved in production. This will provide the students an opportunity to skill themselves for the industrial scenario.
Objectives:
- Acquire Knowledge about types of pattern, casting, and moulding.
- Describe the various casting processes.
- Knowledge about various welding process and its working principle.
- Appreciate the safety practices used in welding.
- Acquire knowledge about various forming technologies.
- Knowledge about the lathe and its working parts.
- Describe the functioning of semi-automatic lathes.
- Study about the drilling process.
- Study about metrology and measuring instruments.
Unit I
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Unit II
Welding Technology
Arc Welding: Definition – arc welding equipment – electrode types – filler and flux materials – arc welding methods – metal arc -Metal Inert gas (MIG) – Tungsten inert gas (TIG) – Submerged arc – Electro slag welding – resistance welding – spot welding – butt welding – seam welding – Plasma arc welding – Thermit welding – Electron beam welding – Laser beam welding – friction welding – ultrasonic welding – Induction welding – working principle -applications – advantages and disadvantages.
Gas welding: Oxy-acetylene welding – advantages – limitations -gas welding equipment – Three types of flames – welding techniques – filler rods. – Flame cutting – soldering – brazing -difference between soldering and brazing. Types of welded joints – merits and demerits of welded joints -inspection and testing of welded joints – destructive and nondestructive types of tests – magnetic particle test – radiographic and ultrasonic test – defects in welding – causes and remedies.
Unit III
Forming Technology
Forging: Hot working, cold working – advantages of hot working and cold working- hot working operations – rolling, forging, smith forging, drop forging, upset forging, press forging – roll forging.
Press Working: Types of presses – mechanical and hydraulic presses – press tools and accessories – press working operations -bending operations – angle bending – channel bending – curling -drawing – shearing operations – blanking, piercing, trimming -notching – lancing.
Powder Metallurgy: Methods of manufacturing metal powders –
atomization, reduction and electrolysis deposition – compacting -sintering – sizing – infiltration – mechanical properties of parts made by powder metallurgy – design rules for the power metallurgy process.
Unit IV
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Unit V
Drilling and Metrology
Drilling Machines: Drills – flat drills – twist drills – nomenclature of twist drill – types of drilling machines – bench type – floor type -radial type – gang drill – multi spindle type -principle of operation in drilling – methods of holding drill bit – drill chucks – socket and sleeve -drilling operation – reaming – counter sinking – counter boring – spot facing – tapping – deep hole drilling.
Metrology: Definition – need of inspection – precision – accuracy – sensitivity – magnification – repeatability – calibration –
comparator – Advantages – requirements – mechanical comparator – optical comparator – electrical comparator -pneumatic comparator – Principles – advantages and disadvantages.
Measuring instruments: Construction and principles only – Steel rule – Callipers: outside calliper – inside calliper – jenny calliper -Combination set – Feeler gauge – Pitch screw gauge – Vernier calliper – Digital calliper – Vernier height gauge – Micrometer -Inside micrometer – Thread micrometer – Slip gauges -requirement – Indian standard – care and use – Sine bar – types -uses – limitations – Working principle of clinometers, autocollimator, angle dekkor.
Text Books:
- Elements of workshop Technology Volume I & II – Hajra Chowdry & Bhattacharaya – IIth Edition – Media Promoters & Publishers Pvt. Ltd., Seewai Building ‘B’, 20-G, Noshir Bharucha Marg, Mumbai 400 007 – 2007.
- Introduction of basic manufacturing processes and workshop technology -Rajendersingh – New age International (P) Ltd. Publishers, 4835/24, Ansari Road, Daryaganj, New Delhi – 110002
Reference Books:
For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.
For detail syllabus of all other subjects of BE Automobile, M scheme do visit Automobile 3rd Sem syllabus for M scheme.
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