15TX32T: Fabric Manufacture-I Textile 3rd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Fabric Manufacture-I detail DTE Kar Diploma syllabus for Textile Engineering (TX), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15TX32T), 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 textile 3rd sem syllabus for diploma c15 scheme dte karnataka you can visit Textile 3rd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for fabric manufacture-i is as follows.

Pre-requisites:

knowledge of yarn manufacture, fiber technology and Mechanical Engineering Science

Course Objectives:

Understand winding, warping, sizing and weaving operations.

Course Outcomes:

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UNIT-I: WINDING 12Hrs

Winding: Objectives, Yarn faults, working of conventional and modern machine, Types and working principles of yarn clearers, traversing techniques, Types of tensioners – disc, gate, combination and compensation types, guides, types of knots, Drum winding machines, Precision winding and machines, Digicone winding machines.

UNIT-II: PIRN WINDING AND WARPING 08Hrs

Pirn Winding: Objectives – Working of conventional and modern pirn winding machine, latest developments. Warping Objectives – Beam warping machines, Types of creels, automatic stop motions, knotting and auto knotting, sectional warping machine- modern warping machines.

UNIT-III: SIZING 10Hrs

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UNIT -IV: LOOM AND WEAVING MECHANISM 04Hrs

Loom: Types of Loom (Handloom and Power loom), various parts of loom and its functions, passage of material, Drawing-in. Weaving Motions: Introduction to Primary motions, Secondary motions and Tertiary motions. Timing circle of loom motions.

UNIT-V: PRIMARY MOTIONS 12Hrs

Shedding : Types of shed, Shedding mechanisms and its kinds. Cam and tappets. Types of tappet shedding, Heald reversing motion, early shedding and late shedding.

Picking: Types of picking mechanism. Over pick and under pick mechanisms. Shuttle and its types, Early and late picking, Beat up mechanism: Mechanism, Eccentricity of sley motion and its effect on loom working. Factors affecting the sley motion, types of Reed types and Temples.

UNIT-VI: WEAVING CALCULATIONS 06Hrs

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Reference Books:

1. Yarn winding by Banerjee and Alagirusamy (NCUTE publication).
2. Textile Sizing by Goswami, Anandjiwala and Hall.
3. Weaving mechanism by Marks and Robinson (Textile Institute).
4. Weaving: Conversion of Yarn to Fabric by Lord and Mohamed.
5. Woven cloth construction by Robinson.
6. D. B. Ajgaonkar, M. K Talukdar and Wedekar, Sizing: Material Methods and Machineries, Mahajan Publications Ahmedabad, 1999.
7. P. K. Sriramalu, D. B. Ajgaonkar and M. K. Talukdar, Weaving Machines – Mechanisms, Management Mahajan publishers, Ahmedabad 1998.
8. M. K. Talukdar, An Introduction to winding and Warping Testing Trade Press, Mumbai, 1982.
9. Ormerod, Modern Preparation and Weaving, Merrow Publication Co. U.K., 1988.
10. Weaving -I shuttle looms -NCUTE series.
11. Weaving Mechanism Vol.I, N.N.Banerjee, Smt Tandra banerjee & Smt Apurba banerjee ,

LIST OF SOFTWARE/LEARNING WEBSITES

1. http://www.nptel.ac.in/courses
2. http://freetexbooks.blogspot.in/2011/10/handbook-of-weaving.html
3. https://www.youtube.com/
4. http://textilelearner.blogspot.in

Suggested List of Student Activities:

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

1. Each student/group 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/group should conduct different activity and no repeating should occur

1. Prepare a report from brochures of various modern winding machines.
2. Collect information regarding latest sizing ingredients used in industry.
3. Ask students to submit a report on importance of humidification in winding/ warping in industry
4. Collect details of handloom clusters in Karnataka.
5. Collect information regarding various creels used winding/warping.
6. Ask student to submit a report on application of size on cotton blends and manmades.

Course Delivery:

The course will be delivered through lectures, demonstration and presentations.

Note to IA verifier:

The following documents to be verified by CIE verifier at the end of semester

1. Blue books ( 20 marks)
2. Student suggested activities report for 5 marks and should be assessed
3. Student feedback on course regarding Effectiveness of Delivery of instructions & Assessment Methods.

Model Question Paper:

(CIE)

1. Enumerate latest developments in winding machine. OR List the objects of winding.
2. Describe electronic yarn clearers and mechanical yarn clearers. OR Draw the different types of slub catchers and yarn clearers used in cone winding machine.
3. What are the objectives and salient features of beam warping machine? OR State the differences between beam warping and sectional warping
4. Explain in detail about fully automatic pirn winding machine with a neat sketch.

Model Question Paper:

PART-A 6X5=30

1. Describe electronic yarn clearers and mechanical yarn clearers?
2. Brief latest developments in winding machine.
3. What are the objectives and salient features of beam warping machine?
4. State the advantages of using double size box over single size box?
5. Explain drawing-in operation?
6. Describe primary motions of weaving.
7. Explain different types of shedding mechanism.
8. Enumerate merits and demerits of tappet shedding.
9. A three fold cotton yarn composed of 8s, 24s and a thread of unknown count was found to be of 4s cotton calculate the count of the unknown thread.

PART-B 7X10=70

1. Explain the Passage of material through a fully automatic winding machine with a neat sketch.
2. Explain the different types of package faults occurred in cone winding machine with its remedies
3. Describe tensioning devices and yarn clearers used in winding.
4. Explain in detail about fully automatic pirn winding machine with a neat sketch.
5. Explain with a neat sketch the working of a multi cylinder sizing machine.
6. Explain working of slasher sizing machine with neat sketch
7. Explain different kinds of formation of sheds with neat sketch.
8. Explain with neat sketch cone over picking mechanism.
9. Explain beat-up mechanism and sley eccentricity.
1. Describe different systems of numbering the reed. 5
2. What length of cloth can be produced from 4lbs. of 36s cotton yarn, if the cloth is 42 inches wide on the reed and has 48 picks per inch. 5

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

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