Micro drilling characterization of the carbon and carbon–aramid (hybrid) composites
In this study, micro‐drilling tests were carried out on composite laminates reinforced with
hybrid (aramid‐carbon) and carbon fibers. Thrust force, hole quality, tool wear, and …
hybrid (aramid‐carbon) and carbon fibers. Thrust force, hole quality, tool wear, and …
Laser augmented diamond drilling apparatus and method
JA Patten, H Mohammadi - US Patent 10,183,337, 2019 - Google Patents
A laser beam is transmitted through a drill bit comprising diamond or other suitable light-
transmitting material having sufficient hardness. The laser beam exits a tip of the drill bit …
transmitting material having sufficient hardness. The laser beam exits a tip of the drill bit …