作者: Eric J. Whitney , Vanon D. Pratt , Wilbur D. Scheidt
DOI:
关键词: Interaction volume 、 Laser beams 、 Plasma 、 Laser spray ionization 、 Optics 、 Energy density 、 Materials science 、 Transverse plane 、 Flow (psychology) 、 Nozzle
摘要: A feed material is melted by a focussed laser beam in partially confined interaction volume, and ejected from the volume direction different axis of beam. The material, preferably form finely divided powder fluidized gas stream, fed to transverse Confinement molten attained using balanced pressures that do not permit flow parallel energy density sufficiently high plasma within vaporized atoms, so introduced into plasma.