Content by Patrick Beauchemin
Automatic Five-Axis Inspection of Aerospace ComponentsAdvances in digital optical comparators simplifies test and measurement
Thu, 02/19/2015 - 11:42
There are several methods for inspecting laser-drilled and electrical discharge machined cooling holes on aircraft engine turbine blades, vanes, nozzles, heat shields, and other similar parts. These holes are essential features of the cooling… The Revolution in Optical ComparatorsDigital optical comparators offer higher accuracy, lower operating costs, digital storage, and more.
Mon, 02/15/2010 - 05:30
Optical comparators, also referred to as profile projectors and contour projectors, were first introduced in the 1940s and they are still widely used today in a broad range of industries to verify that manufactured parts are within tolerance. These… Advances in High-Speed Automated Optical Inspection SystemsThough complex, AOI systems' high accuracy and fast throughput benefit various industries.
Fri, 09/04/2009 - 16:04
Recent advances in machine vision technologies and motion control present tremendous opportunities for automated optical inspection (AOI) systems. Thanks to recent developments in these fundamental building block technologies, today’s AOI…
