Table of Contents
What is spirality app?
It is designed for producing fun and colorful mathematical roulette curves AKA hypotrochoids and epitrochoids. Spirality allows you to create beautiful mandalas and spirals with one stroke of your pen or mouse.
What software is used to create mandalas?
Amaziograph helps you create mesmerizing tessellations and mandalas on your iPad. Also available for Android and Windows 10.
How do you control Spirality?
Spirality can be virtually eliminated by using 50/50 cotton/polyesters blend of air jet and rotor yarns. Fabric stitch length: This is the length of one loop in knitted fabric. Spirality increases with the length of loop. Fabric structure: More spirality in single jersey due to non-arrest of loops.
What is spirality in garments?
Spirality can also be termed as fabric skew or fabric torque. Spirality is the problem which occurs when the wale is not perpendicular to the course direction. As the yarn is bent to form a loop, the outer part extends and inner part compresses.
How can I create my own mandala?
What to do: Start by drawing circles using your biggest circular shape first and working inwards. Use the ruler to draw four lines that intersect across the middle of the circle like a clock. Add more lines if you feel like trying a more complicated design, there are no strict rules when it comes to mandalas.
How do I start mandala art?
The first step for any mandala is to make a grid. “We want it to be symmetrical and we want all of the patterns to be equal,” says Madra. Bonafini suggests drawing grid lines that cross the circle at every 30 or 45 degrees.
What is the free app for mandala art?
Mandoo is a free and ad-free Android app that allows users to create mandalas with ease. Developed by Achim Wehmann, this app is perfect for both children and adults who want to create their own works of art.
Why is spirality important?
Spirality has definite influence on both the functional and aesthetic performance of knitted fabrics and their garments. Displacement or shifting of seams during the garment make-up mismatched patterns due to wale skewness, sewing difficulties etc. are some important practical difficulties due to spirality.
How is the spirality test calculated?
Then the Spirality of fabric is measured using the formula- Spirality% = 100* B/ A Where, B= displacement of side seam at bottom after wash (shown in figure 3) A= side seam length (shown in figure 3) The results obtained from this experiment are shown in Table 4 and figure 4.
How do you check spirality of a garment?
Using marking pen, one spirality mark should be placed at uppermost of the garment folded edge (point E) and the other spirality mark should be placed at the lower most point of the same folded edge (Point F).
What is shrinkage and spirality?
Spirality is a dimensional distortion in circular knitted fabrics and has an obvious influence on the aesthetic and functional performance. Shrinkage is the process in which a fabric becomes smaller than its original size while washing and drying.
What causes fabric spirality?
Yarn twist multiplier is the principle cause of spirality and it is directly proportional. Residual torque in the yarn or the twist liveliness. Spirality occurs in knitted fabric because of asymmetric loops which turns in the wales and course of a fabric into an angular relationship other than 90 degree.
What is fabric twisting?
What is Twist in Textiles? Twist is simply the spiral arrangement of fibers around the axis of the yarn. Through twisting, the fibers are bound together and create a stronger yarn. The number of twists involved is normally referred to as turns per inch or turns per meter.
What is the spirality after washing?
Spirality occurs in fabric because of asymmetic loops. Spirality affects the aesthetic and functional performance. This test method determines change in skewness in woven and knitted fabrics or twist in garments when subjected to repeated automatic laundering procedures commonly used in the home.
What is the difference between shrinkage and spirality?
Spirality is a dimensional distortion in circular knitted fabrics and has an obvious influence on the aesthetic and functional performance. Shrinkage is the process in which a fabric becomes smaller than its original size while washing and drying.
What is skewness and spirality in knitted fabrics?
Inclination and distortion of loops within knitted structures are commonly known as skewness and spirality, respectfuly. Causes of skewness and spirality have been thoroughly investigated, analyzed and classified. They can basically be divided into two groups: material causes and process causes.
What is warp knitting machine?
ABOUT WARP KNITTING MACHINE OPERATIONS: Warp knitting m/c is one kind of flat bed m/c. This m/c produces the knitted loops in wales direction. There are two major classes of warp knitting m/c. They are the ‘Tricot’ & the ‘Raschel’ warp knitting m/c.