Search results
Results From The WOW.Com Content Network
Laser cutting works by directing the output of a high-power laser most commonly through optics. The laser optics and CNC (computer numerical control) are used to direct the laser beam to the material. A commercial laser for cutting materials uses a motion control system to follow a CNC or G-code of the pattern to be cut onto the material.
You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses ...
Examples mentioned by Gardner include separating the red squares from the black squares of a checkerboard with one cut, and "an old paper-cutting stunt, of unknown origin" in which one cut splits a piece of paper into both a Latin cross and a set of smaller pieces that can be rearranged to spell the word "hell". Foreshadowing work on the ...
A cutting-pattern, often called just pattern, is an arrangement of small rectangles on the stock sheet. It may be given as a sequence of points (x i,y i), for i in 1,...,m, where (x i,y i) is the bottom-left coordinate of rectangle i. In such a pattern, rectangle i occupies a horizontal segment (x i, x i +w i) and a vertical segment (y i, y i ...
This usually involves cutting a small amount of the block away, and then printing the block many times over on different sheets before washing the block, cutting more away and printing the next color on top. This allows the previous color to show through. This process can be repeated many times over.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Abrasives for material removals - such as carborundum blocks, drills, saws, grinding and cutting wheels, water-abrasive machinery and dressing tools such as French and English drags. More advanced processes, such as laser cutting and jet torches , use sudden high temperature with a combination of cooling water to spall flakes of stone.
The process of making or cutting patterns is sometimes compounded to the one-word patternmaking, but it can also be written pattern making or pattern cutting. Student tracing pattern onto fabric A sloper pattern, also called a block pattern , is a custom-fitted, basic pattern from which patterns for many different styles can be developed.