Textile Testing & Quality Assurance detailed syllabus for Textile Technology (Textile Tech) for 2015 revision curriculum has been taken from the SITTTRs official website and presented for the Textile Tech students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Textile Technology 4th Sem scheme and its subjects, do visit Textile Tech 4th Sem 2015 revision scheme. The detailed syllabus of textile testing & quality assurance is as follows.
Course Outcomes:
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SPECIFIC OUTCOME
MODULE I ELEMENTS OF STATISTICS, HUMIDITY AND MOISTURE
- Understand the elements of statistics & Q A D
- Define Textile testing
- State the Objectives of Textile Testing
- Compare Quality control and Quality assurance
- Define statistics
- Explain the methods of sampling – random and biased sampling
- State the meaning of population and individual in statistics
- Illustrate the Construction of Frequency distribution
- Draw the different types of Graphical representation of frequency distribution
- Draw the different types of frequency curves
- Determine the measures of central Tendency – mean, median and mode
- Estimate various measures of dispersion – Range, Mean deviation, PMD, SD and CV%
- Know the influence of moisture and Humidity on textile materials
- State the Importance of Humidity
- Define the expressions of humidity – Absolute humidity and relative humidity
- List the instrument used for measuring the humidity of the atmosphere
- Explain the working of sling hygrometer
- State the features of electronic hygrometer
- Define standard atmospheric conditions
- Define Moisture content, regain and standard regain
- Explain the working of conditioning oven
- Describe the features of electronic moisture analyzer
- List the standard regain of important textile materials
- Estimate the standard regain of blends – P/C, P/W, P/V and P/V/W
- Define the term moisture hysteresis
MODULE II FIBER TESTING
- Understand the procedure of Fiber length and fineness testing
- List the physical properties of Textile fibers
- State the importance of fiber length
- Define the length parameters
- Explain the procedure of fiber length testing by Baer sorter
- Describe the features of Digital Fibrograph
- State the importance of fiber fineness
- Describe the testing procedure of Sheffiled micronaire instrument
- Explain the working of ATIRA fiber fineness tester
- Know the procedure of Fiber strength, maturity and trash testing
- State the importance of fiber strength
- Define the important strength terminologies
- Draw the stress-strain curve & define young’s modulus, yield point, yield stress and Yield strain
- Draw the stress-strain curve of important textile fibers
- Illustrate the elastic properties
- Describe the working of Stelometer
- State the importance of maturity
- List the different methods of determination of maturity
- Explain the testing procedure of maturity of cotton by caustic soda swelling method
- Estimate the FQI and its relation with CSP
- State the features of AFIS
- List and explain the features of HVI
- Define the term cleaning efficiency, lint, trash and invisible loss
- Explain the working of Shirley trash analyzer
MODULE III YARN TESTING
- Understand the procedure of Yarn count and strength testing
- List the properties and characteristics of yarn
- State the importance of yarn count
- Describe the working Knowles balance
- Explain the working of Beesley’s balance
- State the importance of yarn strength
- List the factors affecting yarn strength
- State the Principles of tensile strength testing
- Explain the working of single yarn strength tester with CRT principle
- Explain the working of single yarn strength tester with CRL principle
- Describe the working of lea strength tester
- Know the procedure of Yarn twist, Yarn evenness, Yarn faults and Yarn hairiness testing
- State the importance of yarn twist
- Define twist, Z-twist, S-twist, Twist on twist and weft on twist
- List the different methods of twist determination
- Explain working of tension type yarn twist tester
- Describe the working of Take-up twist tester
- State the importance of evenness of yarn
- Define the important terms used in yarn evenness
- List the methods of determination of evenness-cutting & weighing, visual and electronic
- Explain the Yarn appearance grading by ASTM standard board
- Explain the features of Uster evenness tester
- Classify the basic classimat faults
- Define yarn hairiness
- Explain the working of Shirley hairiness tester
MODULE IV FABRIC TESTING
- Understand the method of testing of Fabric dimension, threads density, crimp and strength.
- List the fabric properties and characteristics
- State the Dimensional properties of Fabric
- Explain the working of fabric thickness tester
- Find the cover factor of the fabric
- Define crimp, crimp percentage and crimp amplitude
- Describe the working of Shirley crimp tester
- Define various types of fabric strength – tensile, tearing and bursting strength
- Explain the working of Fabric tensile strength tester
- Differentiate between raveled strip, cut strip, and grab test method
- Describe the working of Elmendorf Tearing strength tester
- Explain the testing of bursting strength by Hydraulic bursting strength tester
- Know the estimation of Fabric abrasion, stiffness, handle, air and water permeability
- List the Types of abrasions
- Determination of abrasion by Martindale abrasion tester
- Define pill and state the causes of pill formation
- Determination of fabric stiffness by Shirley stiffness tester
- Define handle properties of the fabric
- Define Drape and drape co-efficient
- Determination of crease recovery by Shirley crease recovery tester
- Define air and water permeability
- Determination of air permeability by Shirley air permeability tester
- Determination of water permeability by Bundesmann water permeability tester
MODULE – I
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MODULE – II
FIBER TESTING Properties of Textile fibers – Importance of fiber length – Fiber length parameters- EL, ML, SF, Dispersion, Span length, 2.5% and 50% span length, uniformity ratio – determination of fiber length parameters by Baer sorter and Digital fibrograph – Importance of fiber fineness – Determination of fiber fineness by Sheffield Micronaire and ATIRA fiber fineness tester – Importance of fiber strength – Strength terminologies-Load, Breaking load, Stress, Mass stress, Tenacity, Strain, Elongation, Extension, Breaking extension, Load-elongation curve, stress-strain curve, young’s modulus, yield point, yield stress, yield strain – Stress-strain curve for cotton, wool, silk, viscose rayon, nylon, polyester – Elastic properties-elastic recovery, elastic extension and permanent set – Estimation of fiber strength by Stelometer -Importance of fiber maturity – List the different methods of determination of fiber maturity – Estimation of fiber maturity by Caustic soda swelling method – Importance of FQI and its relation to lea CSP -Features of Advanced Fiber Information System [AFIS] – Features of High Volume Instrument [HVI] -Cleaning efficiency, Lint, Trash and invisible loss – Estimation of trash content in cotton by Shirley trash analyzer
MODULE – III
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MODULE – IV
FABRIC TESTING Fabric properties and characteristics – Dimensional properties of Fabric – Threads density – Fabric weight – Count of the yarn used for fabric manufacture – Determination of cover factor – Warp cover factor, Weft cover factor and Cloth cover factor – Crimp in yarn – Crimp percentage and crimp amplitude -Shirley yarn crimp tester – Definition of pill and causes of pill formation – Fabric strength – Determination of Fabric tensile strength by tester working on CRT principle – Elmendorf Tearing strength tester -Hydraulic bursting strength tester – Fabric abrasion resistance – Types of abrasions – Martindale abrasion tester – Fabric stiffness – Bending length, flexural rigidity and bending modulus – Cantilever principle -Shirley stiffness tester – Drape and drape co-efficient – Determination of drape by Drape meter – Crease property – Crease resistance and Crease recovery – Shirley crease recovery tester – Define air permeability – air permeability, air resistance and air porosity – Shirley air permeability tester – Water permeability and water repellency – Bundesmann water permeability tester
Reference Books:
For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
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For detailed syllabus of all other subjects of Textile Technology, 2015 revision curriculum do visit Textile Tech 4th Sem subject syllabuses for 2015 revision.
To see the syllabus of all other branches of diploma 2015 revision curriculum do visit all branches of SITTTR diploma 2015 revision.