15AG31T: Agricultural Workshop Technology Agri 3rd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Agricultural Workshop Technology detail DTE Kar Diploma syllabus for Agricultural Engineering (AG), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15AG31T), 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 agri 3rd sem syllabus for diploma c15 scheme dte karnataka you can visit Agri 3rd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for agricultural workshop technology is as follows.

Pre-requisites:

Knowledge of Workshop practice -I lab and basics of Agricultural engineering subject.

Course Objectives:

1. To understand basic Metal shaping processes& manufacturing process used in agricultural field.
2. To understand various Metal shaping operations and Procedure protocols for making agricultural equipment’s.

UNIT-I: AGRICULTURAL ENGINEERING MATERIALS:

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UNIT-2: CASTING PROCESS:

Casting-Definition, steps involved in casting, advantages, applications & classification of casting process, Patterns for casting, Pattern making materials. Pattern Types & allowances, Moulding- Moulding sands-Moulding process-green sand moulding, Special casting processes – Die casting, Centrifugal casting & Investment casting, Defects in casting and their remedies

UNIT -3: FORGING PROCESS:

Forging-definition, advantages & limitations, Presses & Hammers (listing only), Forging operations, Forging process, Defects in forging and their remedies.

UNIT -4: WELDING PROCESSES:

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UNIT-5: LATHE &DRILLING MACHINE:

Lathe-Introduction to lathe & Classification, specification of lathes, Constructional features of Engine lathe, lathe attachments, accessories & work holding devices (listing only), Lathe operations-facing straight& step turning, knurling, Taper turning and thread cutting, Machining parameters-cutting speed, feed, depth of cut and machining time
Drilling machine- Introduction & Classification of drilling machines, Radial arm drilling machine-workingdrilling operations, Twist drill nomenclature, Machining parameters-cutting speed, feed, depth of cut and machining time

UNIT -6: SHEET METAL PROCESSES:

Introduction to Sheet Metal Work and Applications, metals used for Sheet Metal work, Standard Gauge numbers. Sheet metal operations-shearing-cutting off, Parting, blanking, Punching, notching, slitting, Lancing, Bending, Drawing and squeezing
Soldering & Brazing: Definitions, principle, advantages& dis advantages, applications & difference between soldering & brazing

TEXT BOOKS

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Reference Books:

1. ‘Work shop technology’- By R.S KHURMI & J.K GUPTA of S.CHAND & Co. Ltd
2. ‘Manufacturing Technology’, Vol I & II, by P.N.Rao, TATA McGraw Hill Publishing Co., New Delhi, 1998

E-books

1. http://www.rmcet.com/lib/Resources/E-Books/Mech auto/Introduction%20to%20Basic%20Manufacturing%20Processes%20and%20Workshop% 20Technology.pdf

Suggested List of Student Activities:

Note: the following activities or similar activities for assessing CIE (IA) for 5 marks (Any one)

1. Each student should do any one of the following type activity or any other similar activity related to the course and before conduction, get it approved from concerned Teacher and HOD.
2. Each student should conduct different activity and no repeating should occur & some activities can be given in group.

1. List the available agricultural hand tools and equipment’s in your area & Make a note of list manufacturing process used and materials used.
2. Make Visit to nearest work shop ,observe the lathe and make list of real time machine components which are machined ,Submit hand written report of 500 words
3. Observe the milling machine of your polytechnic and study its specifications. List the possible milling operation can done on that machine, Submit hand written report of 500 words
4. Dismantle some important parts of drilling machine and carry servicing activities and Submit hand written report of 500 words
5. Compare various unconventional machines by collecting their broachers. Make comparative hand written report of 500 words
6. Visit nearest Machine tool work shop and map the machining activity of a particular component, prepare a drawing, list the sequence of operation, tools and machineries used. Submit hand written report of 500 words
7. Motivate student to take case study on particular manufacturing activity to inculcate self and continues learning, Submit hand written report of 500 words on selected case study

Course Delivery:

The course will be delivered through lectures and Power point presentations/ Video, Teachers can prepare or download PPTor Videos of different Machines usage in agriculture engineering application

Model Question Paper:

(CIE)

1. Define Manufacturing? Classify manufacturing process?
2. Explain Hardening Process of heat treatment?
3. Define Casting? Mention its advantages & disadvantages?

OR
Give the casting defects, possible causes & remedies?

4. Write the uses of metal casting?

OR
State the applications of casting?

Model Question Paper:

(SEE)

PART-A- (Answer any SIX Questions from this Section. Marks 6×5=30

1. Define Manufacturing? Classify manufacturing process? 5
2. Write the applications of ceramic materials? 5
3. Define Casting? Mention its advantages & disadvantages? 5
4. Interpret the applications of casting process? 5
5. List the Forging defects, causes and its remedies. 5
6. Give the applications of forging in relation to agriculture field 5
7. Define Welding? Give its classification? 5
8. List the applications of welding process? 5
9. Give the classification and specification of engine lathe? 5

PART – B (Answer any SEVEN Questions from this Section. 10 x 7 = 70

1. Explain Case Hardening Process of heat treatment?
2. Distinguish between Thermo plastics & thermosetting? 5+5
2. Discuss various kinds of production? 10
3. Discuss the different types of pattern allowance? 10
4. Explain Forging operations -Fullering, Edging, Bending. 10
5. Explain with neat sketch
1. spot welding &
2. seam welding 10
6. Explain with neat sketch projection welding 10
7. Explain operations with neat sketch
1. taper turning
2. step turning, &
3. thread cutting? 10
8. Draw the line diagram of the lathe; label its parts & explain? 10
1. Mention the advantages and disadvantages of each
1. soldering and
2. brazing?
2. Explain shearing and bending operation of sheet metals? 5+5
1. Write the applications of soldering?
2. Mention the applications of drilling machine? 5+5

For detail syllabus of all other subjects of BE Agri, C15 scheme do visit Agri 3rd Sem syllabus for C15 scheme.

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