Rotary Ultrasonic Surface Machining of CFRP Composites: A Comparison with Conventional Surface Grinding
Sign Up to like & getrecommendations! Published in 2017 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2017.07.049
Abstract: Abstract Rotary ultrasonic machining (RUM), a hybrid nontraditional process technology combining ultrasonic machining and grinding, has been proven to be a promising method for hole making of CFRP. Due to its advanced capabilities, RUM has… read more here.
Keywords: surface; ultrasonic surface; surface machining; conventional surface ... See more keywords
Conventional surface micromachining process for the fabrication of a linear optical phased array based on piston micromirrors
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Micromechanics and Microengineering"
DOI: 10.1088/1361-6439/abfa7f
Abstract: Micro electromechanical system (MEMS) based optical phased array (OPA) technology generally demands narrow and tightly spaced suspended microstructures with high-aspect-ratio in the lateral dimensions. This paper presents an one dimensional OPA system which is fabricated… read more here.
Keywords: array; surface micromachining; optical phased; phased array ... See more keywords