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The composition of the braids σ and τ is written as στ.. The set of all braids on four strands is denoted by .The above composition of braids is indeed a group operation. . The identity element is the braid consisting of four parallel horizontal strands, and the inverse of a braid consists of that braid which "undoes" whatever the first braid did, which is obtained by flipping a diagram ...
Also known as a box stitch, the square stitch is the most common knot used in making keychains. It uses two strands of gimp. The square stitch is made by taking the end and crossing opposite ends, then taking one of the other ends and going over the first string and going under the second string.
The braiding progresses on a 'V' front, as opposed to weaving on a regular loom that progresses on a straight front. The art that is worked on the takadai is a braid, not a weave. Although many of the patterns used on this braiding stand resemble the up and down motion of a weave, since each thread takes a turn at being both the weft and the ...
Lucet may unravel if cut, but is easily fixed with a small knot. Unlike other braiding techniques such as kumihimo, finger-loop braiding or plaiting, where the threads are of a finite length, lucetted (or knitted) [a] braids can be created without pre-measuring threads and so it is a technique suited for very long cords.
[5] The ending -it is the ... and on the tzitzit give a string of techelet. ... Karaite Jews maintain that the tzitziyot must be braided and have the appearance of ...
This is a typical element of the braid group, which is used in the mathematical field of knot theory. In mathematics Alexander's theorem states that every knot or link can be represented as a closed braid; that is, a braid in which the corresponding ends of the strings are connected in pairs.
Rope may be constructed of any long, stringy, fibrous material (e.g., rattan, a natural material), but generally is constructed of certain natural or synthetic fibres. [1] [2] [3] Synthetic fibre ropes are significantly stronger than their natural fibre counterparts, they have a higher tensile strength, they are more resistant to rotting than ropes created from natural fibres, and they can be ...
In electrical and electronic cables, braid is a tubular sheath made of braided strands of metal placed around a central cable for shielding against electromagnetic interference. The braid is grounded while the central conductor(s) carries the signal. The braid may be used in addition to a foil jacket to increase shielding and durability.