Textile Testing Textile Technology 4th Sem Syllabus for Diploma BTEUP 2018

Textile Testing detail BTEUP Diploma syllabus for Textile Technology, effective from 2018, is collected from BTEUP 2017 Syllabus official website and presented for diploma students. The course details such as 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 technology 4th sem bteup diploma syllabus 2018 you can visit Textile Technology 4th Sem BTEUP Diploma Syllabus 2018 Subjects. The detail syllabus for textile testing is as follows.

Rationale:

As the name implies this paper aims to develop in the incumbent the capability of testing the products and its
components for desired results. Without it a product can never be claimed for any standard.

DETAILED CONTENTS

1. IMPORTANCE OF TEXTILE TESTING:

Introduction to textile testing, properties of fibres, yarns and fabrics and their relevance in assessing the performance, of textiles during and after manufacture.

2. Sampling and Quality Control :

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3. FIBRE DIMENSIONS:

1. Fibre Length Measurement – Use of Baer sorter,

Fibrograph, Uster-stapler, their principles of operation.

2. Fibre Fineness Measurement – By cutting and weighing method, Shefield micronair, Aerlometer, Maturity of cotton by caustic soda method and by airflow methods.
3. Role of Humidity – Absolute Humidity, Relative Humidity, moisture Regain, Moisture content.
4. Introduction to H.V.I. (High Volume Instruments)

4. YARN DIMENSIONS:

1. Measurement of yarn twist by Rock bank twist tester, continuous twist tester and by twist and untwist methods.
2. Measurement of yarn diameter by microscope.

5. FABRIC DIMENSIONS:

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6. TENSILE TESTING OF TEXTILES:

1. Fibre strength testing by Pressely strength tester, stelometer.
2. Yarn strength testing, types of testing machines, single yarn strength testing and Lea strength testing.
3. Fabric strength testing by cut strip, grab strip and revealed strip methods.
4. Fabric tear testing by tongue tear, trapezoid tear test.
5. Bursting strength testing by hydraulic strength tester.

7. EVENNESS TESTING

1. Nature of irregularities – short term, medium term and long term variations, periodic and non periodic irregularities.
2. Eveness testing by uster evenness tester and fielden and walker eveness tester.
3. Classimate faults and classifaults.

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List of Experiments:

1. To find the count of yarn
1. by physical balance
2. by yarn quadrants balance.
3. by Bessley yarn balance. and to calculate Coefficient of variation (CV).
2. To calculate yearn count by wrap reel and to calculate C.V.
3. Determine the twist of yarn per inch/per meter in double yarn and its individual components by continuous twist tester and twist and untwist tester.
4. Findout the hank of sliver and roving with the aid of wrap block machine.
5. Find the staple length of fibre by Bare Sorter.
6. Measure fibre fineness by flowing air through a sample of fibre by micronaire.
7. Find out fibre length by analytical digital fibrograph.
8. Find out lea strength of cotton yarn by lea strength tester (Powerdriven) and CSP.
9. Find the breaking strength of cotton yarn by Ballistic strength testing machine.
10. To find the breaking strength and elongation of single thread of cotton by single thread testing machine (Hand or pwoerdriven).
11. Examine the bursting stength of a fabric by bursting strength tester.
12. Find out the relative abrasion properties of fabrics by Martindale abrasion tester.
13. Find the breaking strength of different textile fabrics by means of cloth strength tester (powerdriven).
14. Measure crimp by shirley crimp meter.
15. Find out air permeability of fabric by air permeability tester.
16. Measure crease recovery of fabric by crease recovery tester.
17. Find out fibre strength by stelometer.
18. Test of pilling of fabrics by computerzed pilling texter.
19. Estimation of final pH value of finished fabric.
20. Test evenness of the yarn by evenness tester,

For detail syllabus of all other subjects of BE Textile Technology, effective from 2018 do visit Textile Technology 4th Sem BTEUP syllabus for 2018.

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