MANUFACTURE OF DIAMOND SONIC MICRONOZZLES

S. Silva, K. Kawakita, M. T. Pereira, M. Cattani, M. C. Salvadori

Abstract:

A process to manufacture diamond sonic micronozzle has been described. Tungsten wires was used as a mold to make diamond microtubes. A pretreatment of the wire surface with diamond powder provided a continuous diamond film deposited by Chemical Vapor Deposition. An acid etching of the tungsten was performed to remove the mold, obtaining a cylindrical diamond micronozzle.
Keywords:

FLOMEKO2000, micronozzle, sonic, diamond
Download:

IMEKO-TC9-2000-058.pdf
DOI:

_unreg_tc9-2000.058

Event details: