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For a spotface, material is removed from a surface to make it flat and smooth, usually for a fastener or a bearing. Spotfacing is usually required on workpieces that are forged or cast. A tool referred to as a counterbore is typically used to cut the spotface, although an endmill may also be used. Only enough material is removed to make the ...
A spotface or spot face is a machined feature in which a certain region of the workpiece (a spot) is faced, providing a smooth, flat, accurately located surface.
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Photoalignment is a technique for orienting liquid crystals to desired alignment by exposure to polarized light and a photo reactive alignment chemical. [1] It is usually performed by exposing the alignment chemical ('command surface') to polarized light with desired orientation which then aligns the liquid crystal cells or domains to the exposed orientation.
A centering device is a tool used to accurately adjust and align the center plane or axis of a work piece or work piece feature to the machining center. In contrast to the edge finder, it most often requires no calculation, measurements or layout method markings to allow this alignment.
Image registration or image alignment algorithms can be classified into intensity-based and feature-based. [3] One of the images is referred to as the moving or source and the others are referred to as the target, fixed or sensed images. Image registration involves spatially transforming the source/moving image(s) to align with the target image.
In machining, facing is the cutting of a flat surface perpendicular to some axis of the workpiece.This can be applied in two different areas: Facing on a milling machine (perpendicular to the axis of movement), which involves various milling operations, but primarily face milling.
"Strangers" is a song by British-South African musician Kenya Grace. It was officially released as her major-label debut single on 1 September 2023 through Major Recordings, a dance label owned by Warner Records. [3] It is the follow-up release to her prior viral single, "Meteor" (also in 2023). [3] "