Content by Patrick Beauchemin

Patrick Beauchemin's picture
Patrick Beauchemin
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....
Patrick Beauchemin's picture
Patrick Beauchemin
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...
Patrick Beauchemin's picture
Patrick Beauchemin
Recent advances in machine vision technologies and motion control present tremendous opportunities for automated optical inspection (AOI) systems. Thanks to recent developments in these...