15ME02T: Mechanical Technology Polymer 1st Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Mechanical Technology detail DTE Kar Diploma syllabus for Polymer Technology (PO), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15ME02T), 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 polymer 1st sem syllabus for diploma c15 scheme dte karnataka you can visit Polymer 1st Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for mechanical technology is as follows.

Pre-requisites:

Enthusiasm to learn the subject

Course Objectives:

Expose and gain familiarity of different mechanical engineering components for allied application

Course Outcomes:

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UNIT:I POWER TRANSMISSION CONTACT HOURS: 12 Hours

Transmission System-Definition- types of power transmission- Factors to be considered for selecting the power transmission system-flat belt drives- open & cross belt drives- velocity ratio, slip & creep- fast & loose pulley- Stepped cone pulley, jockey or idler pulley- V belt drive-advantages & limitations- Rope drive- advantages & limitations- Chain drive- advantages & limitation- Gear drives-types of gears-spur, helical, bevel, worm& worm wheel, rack &pinion.

UNIT:II FRICTION AND LUBRICATION CONTACT HOURS:08 Hours

Introduction–types of friction-co-efficient of friction-limiting angle of friction-laws of friction-effect of friction-necessity of friction—remedies for friction-types of lubricants-properties of lubricants-methods of lubrications-splash, wick, screw cap& needle lubricator.

UNIT:III BEARINGS & THREADED FASTENERS CONTACT HOURS: 12 Hours

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UNIT:IV CAM AND FOLLOWERS CONTACT HOURS:06 Hours

Introductions to Cam and follower -classification of cam-Terminology of cam profile -types of cam and follower- types of follower motion-Application of cams

UNIT:V WELDING PROCESS CONTACT HOURS:06 Hours

Introduction to Welding-Classification of welding- Principle of Arc welding, Gas welding, Application of welding- Soldering and Brazing- Comparison of welding with soldering and brazing.

UNIT:VI PNEUMATICS CONTACT HOURS:08 Hours

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Text Books:

1. Unit-I to Unit IV- Elements of Mechanical engineering-K.R.GopalaKrishna-Subhas Publishers-Bangalore
2. Unit V and Unit-VI- Manufacturing Engineering and Technology-Seropekalpakjian, Steven R Schmid-Pearson Education-Delhi

Reference Books:

1. Mechanical Engineering science- K. R. Gopala Krishna-Subhas Publishers-Bangalore
2. A Text Book of Elements of Mechanical Engineering – S. Trymbaka Murthy -3rd revised edition 2006, I .K. International Publishing House Pvt. Ltd., New Delhi -ISBN No978-9380578-57-6
3. Elements of Mechanical Engineering- Kastoor Praveen -Interline Publishers, Bangalore -ISBN No8172960891
4. Elements of Mechanical Engineering- K.P.Roy and Prof.S.K. Hajra Chaudhary -Media Promoters and Publishers Pvt.Ltd .Bombay
5. Pneumatics by SrihariRao.p,
6. Pneumatic control by Joji P
7. Basic Mechanical Engineering by N R Banapurmath and V S Yaliwal

Course Delivery:

The course will be delivered through lectures and presentations, suitable Videos

Model Question Paper:

PART-A 6×5 = 30

1. Explain with a neat sketch Open and Cross belt drive.
2. Define slip and explain.
3. Explain with a neat sketch bevel gear.
4. Explain with a neat sketch of splash lubrication.
5. Explain with a neat sketch ISO Acme thread.
6. Explain with neat sketch of Pivot bearing.
7. Define and Explain a)Trace point b)Pitch curve
8. List the application of welding.
9. Draw a neat circuit diagram for controlling of double acting cylinder by using 5/2 Hand lever valve.

PART-B 7×10 = 70

1. Explain with a neat sketch Open and Cross belt drive.
2. List the advantages of V-belt drive.
1. Classify the different types of gears.
2. Explain with a neat sketch rack and pinion.
1. State the laws of friction.
2. Explain with a neat sketch of screw cap lubrication.
4. Explain the different properties of good lubricant.
1. Explain the thrust bearing.
2. When antifriction bearings are preferred? Explain.
1. Explain fastener and Fastening.
2. Explain with a neat sketch ISO V-thread
7. Explain with neat sketch the classification of followers.
1. Explain with a neat sketch the principle of Gas welding.
2. List the applications of welding.
1. Explain with neat sketch the working of Reciprocating compressor.
2. Draw a neat circuit diagram for controlling of double acting cylinder by using 5/2 hand lever valve.
1. State the function of FRL unit.
2. Explain with neat sketch the working of 2/2 spool type hand lever valve.

For detail syllabus of all other subjects of BE Polymer, C15 scheme do visit Polymer 1st Sem syllabus for C15 scheme.

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