Media Storage Type : DVD-ROM
NPTEL Course Name : Textile Testing
NPTEL Subject Matter Expert : Dr. Apurba Das
NPTEL Co-ordinating Institute : IIT Delhi
NPTEL Lecture Count : 68
Lecture Titles:
Lecture 1 - Reasons for Textile Testing
Lecture 2 - Standardization of Testing
Lecture 3 - Terms used in sampling
Lecture 4 - Reasons for sampling
Lecture 5 - Aim of sampling
Lecture 6 - Types of sample
Lecture 7 - Fibre sampling from bulk
Lecture 8 - Fiber Sampling from Combed Slivers/Rovings/Yarns
Lecture 9 - Random / tuft sample
Lecture 10 - Yarn and fabric Sampling
Lecture 11 - Why fibre length?
Lecture 12 - Measurement of Individual Fibre Length:Cotton fibre length
Lecture 13 - Wool Fibre Length - Capacitive Method
Lecture 14 - Importance of Fiber Fineness
Lecture 15 - Influence of Fibre Fineness and Maturity on Spinning Process
Lecture 16 - Methods of Measurement
Lecture 17 - Introduction of AFIS system
Lecture 18 - Construction and operation of instrument
Lecture 19 - Data Analysis
Lecture 20 - AFIS Applications
Lecture 21 - The basics and background
Lecture 22 - Advantages
Lecture 23 - Atmospheric Conditions and Relative Humidity
Lecture 24 - Measurement of Moisture
Lecture 25 - Importance of Hairiness
Lecture 26 - Causes of Hairiness
Lecture 27 - Significance & Adverse of Hairiness
Lecture 28 - Measurement of Hairiness
Lecture 29 - Yarn Bulk
Lecture 30 - Introduction
Lecture 31 - Types of Irregularity
Lecture 32 - Causes of irregularity
Lecture 33 - Expression of Unevenness Or Irregularity
Lecture 34 - Classification of Variation
Lecture 35 - Importance of yarn evenness
Lecture 36 - Effects of irregularity
Lecture 37 - Methods of Measuring Yarn Evenness
Lecture 38 - Importance of Testing
Lecture 39 - Terminology and Definitions
Lecture 40 - Stress-Strain Curve
Lecture 41 - Factors affecting tensile results
Lecture 42 - Principles of Tensile Testing
Lecture 43 - Introduction of tearing strength
Lecture 44 - Factors affecting tear strength
Lecture 45 - Measurement of fabric tearing strength
Lecture 46 - Fabric Bursting Strength
Lecture 47 - Measurement of Fabric Bursting Strength
Lecture 48 - Pilling Testing
Lecture 49 - Measurement of fabric pilling
Lecture 50 - Pilling test by Martindale Abrasion Tester
Lecture 51 - Bending
Lecture 52 - Shearing
Lecture 53 - Drape
Lecture 54 - Compression
Lecture 55 - Kawabata Evaluation System of Fabric Kesf
Lecture 56 - Fast System Fabric Assurance by Simple Testing
Lecture 57 - What is comfort ?
Lecture 58 - Important fabric properties for maintaining thermal comfort
Lecture 59 - Measurement
Lecture 60 - Miscellaneous
Lecture 61 - Special Testing
Lecture 62 - Crease Recovery
Lecture 63 - Introduction to Yarn twist
Lecture 64 - Twist effects on yarn and fabric properties
Lecture 65 - Measuring Yarn twist
Lecture 66 - Linear Density
Lecture 67 - Measurement of yarn number or count
Lecture 68 - Folded yarns