Determination of thickness of
fabric samples in laboratory is usually carried out with the help of a decision
thickness gauge. In this equipment the fabric whose thickness is to be
determined is help on a anvil of circular pressure foot. The dial indicates
directly gives the value in mm. The thickness is on saved. The distance between
the anvil and pressure we foot determine the thickness of fabric.
Showing posts with label TTQC Lab. Show all posts
Showing posts with label TTQC Lab. Show all posts
Friday, February 12, 2016
Sunday, February 7, 2016
Determination of tearing strength of woven fabric by tearing strength tester
Introduction: Tearing strength is the
resistance of the fabric any that or force in high performance application
ballet Prof Jackets, tester.
Friday, February 5, 2016
Determination of Carding Roving Hank by count data system
Introduction:Sliver is the production of
carding machine raw material of sliver is bell. Lap is interred the carding
machine and after processing sliver is produced roving is the production of
complete new mtl of roving sliver. Sliver and roving count is determine as number
of hank of 840 yds present in 1 lb.
Determination of yarn count by count data system
Introduction:
Count is very important factor
for the textile yarn manufacturing the yarn count is mandatory to retain the
quality of yarn and fabric. According to the textile count is a number of
indicating the mass per unit length on length per unit
Thursday, February 4, 2016
Determination of the color fastness to rubbing in dry and wet condition
Introduction:
The resistance of
colorizing matters of the substrate towards chemical, physical, influence and
other agencies of daily use expression of fastness. When colorfastness is
measured against rubbing them .It is known as color fastness to rubbing
resistance to color fastness against rubbing.
Tuesday, February 2, 2016
Determination of the fabric crease recovery by crease recovery tester
Introduction:
Crease is a fled in fabric
introduced an intentionally at some stages of processing. Crease recovery is a
fabric property of fabric to go back to its original position after crazing. Crease
recovery is a measure of crease resistance specified quantitatively in terms of
crease recovery angle
Monday, February 1, 2016
Determination of fabric stiffness by stiffness tester
Introduction: Stiffness is a special property of fabric. It is
the tendency of fabric to keep standing without any support. It is the key
factor in the study of handle and drop of fabric.
GSM means gm/m2 of
a textile mtl
Sunday, January 31, 2016
Determination of GSM of woven and knitted fabrics
Introduction:
Determination of the G.S.M oz/yd2of given fabric by G.S.M CUTTER and electric balance
Knitted
-gm/m2
Woven - oz/yd2
GSM means gm/m2 of
a textile materials
Monday, August 24, 2015
Determination of the cotton fibre by caustic soda swelling method
Introduction: FIbre maturity of cotton is a fibre character
which express the relation degree of thicking of the fibre was another words,
it is the measure of the prickness mary and secondary thickudiral seness.
Normal fibre:matured fibres with a well developed cell wall and after swelling it appear red like
from raw state and it also show no continuous liner in longitudinal section of
matured fiber.
Wednesday, August 19, 2015
Determination of the amount and direction of twist by yarn twist tester
Introduction:
Twist is defined as the measure of spiral turns genre to a
yarn in order to help the constituent fibres or threads to yelhen according to
indicate a standard method for determination of yarn twist.
There are two types of twist direction as
- S-twist
- Z-twist
Theory: By the help of yarn twister direction and amount of
twist per-unit length of a yarn can be tester,
Wednesday, August 12, 2015
Determination of the fibre fineness by fibre fineness tester.
Introduction: Dead fabre exhibit a variety of cross sectional shapes and they also very in
section along their length and vary from
fiber to fiber fineness denotes the size of the cross section dimension of the
fibre. As the cross sectional feature is irregular direct is difficult and
laborious.
Object:
- To know fineness of fibre
- To control the quality of fibre for better production
- To maintain the buyer requirement
Tuesday, July 7, 2015
Determination of sliver and roving count by using wrap block and electric balance.
Introduction: Sliver is the production of carding machine
raw material of Sliver is lab .Lab is intered the carding m/c and after
processing. Sliver is produced Roving is
the production of complex Raw material of Roving is Sliver .Sliver and Roving
count is determined as number of hanks of 840 yds present in 1 lb.
Sliver Hank = Length of hanks of 840 yds / weight in 1 lbs
Object:
- To determine the hank of Sliver
- To determine the hank of Roving
- To know the sliver and Roving sample thickness
- To determine the relation between count and weight of Sliver and Roving
Tuesday, June 30, 2015
Friday, June 19, 2015
Determent Of The Denier Count Of Cotton Yarn By Using Warp Reel & Electric Balance
Introduction:
Count is a numerical process which defines fineness or corners of yarn. Count
is a number indicating the mass per unit length or per unit mass.
Monday, June 15, 2015
Determent Of The Tex Count Of Cotton Yarn By Using Warp Reel & Electric Balance
Introduction:
Count is a numerical experiment which defines fineness or corners of yarn.
Count is a number indicating the mass per unit length or per unit mass.
There are
two types of count
- Direct
- Indirect
Objects:
- To know about yarn count
- To calculate yarn fineness
- To calculate yarn consumption
- To maintain the buyer requirement
Determent Of The Matric Count Of Cotton Yarn By Using Warp Reel & Electric Balance
Introduction:
Count is a numerical experiment which defines fineness or corners of yarn.
Count is a number indicating the mass per unit length or per unit mass.
There are
two types of count
- Direct
- Indirect
Objects:
- To know about yarn count
- To calculate yarn fineness
- To calculate yarn consumption
- To maintain the buyer requirement
Tuesday, June 9, 2015
Determination of the English count of cotton yarn by Warp Reel & Electric Balance
Introduction: Count is a numerical expression which defines yarn.
Count is a number indicating the mass per unit length or length per unit mass. There
are two types of count
- Direct Count
- Indirect count
Object:
- To know about the yarn count
- To calculate the yarn fineness
- To calculate the yarn smoothness
- To maintain by requirement
Determination of the Relative Humidity of the TTQC lab by using wet & dry bulb hygrometer
Introduction:
We know that,
Relative humidity = (Actual
vapour pressure/ Saturated vapour pressure)×100%
Th Actual vapour pressure ratio to standard
vapour ratio pressure ratio at the same temperature defines as the percentange
is called relative humidity percentange.
Object:
- To maintain atmospheric condition of testing laboratory
- To obtain good efficiency in work place
- To know wet and dry bulb hygrometer
- To relative humidity is used to maintain physical properties of the fibre
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