[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Okunkova et al., 2016 - Google Patents

Study of laser beam modulation influence on structure of materials produced by additive manufacturing

Okunkova et al., 2016

View PDF
Document ID
17472670360394205360
Author
Okunkova A
Volosova M
Peretyagin P
Zhirnov I
Podrabinnik P
Fedorov S
Gusarov A
Publication year
Publication venue
Adv. Mater. Lett

External Links

Snippet

In the article, the study of laser beam modulation influence on the structure of materials produced by one of the methods of additive manufacturing as selective laser melting (SLM) is provided. For the purpose of creating a smoother temperature gradient and the optimal …
Continue reading at www.researchgate.net (PDF) (other versions)

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0652—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0626—Energy control of the laser beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining

Similar Documents

Publication Publication Date Title
Okunkova et al. Experimental approbation of selective laser melting of powders by the use of non-Gaussian power density distributions
Zhirnov et al. Laser beam profiling: experimental study of its influence on single-track formation by selective laser melting
Gusarov et al. On productivity of laser additive manufacturing
Pinkerton et al. The significance of deposition point standoff variations in multiple-layer coaxial laser cladding (coaxial cladding standoff effects)
Okunkova et al. Development of laser beam modulation assets for the process productivity improvement of selective laser melting
Wilms et al. Laser additive manufacturing of oxide dispersion strengthened steels using laser-generated nanoparticle-metal composite powders
Sampson et al. The influence of key process parameters on melt pool geometry in direct energy deposition additive manufacturing systems
Okunkova et al. Study of laser beam modulation influence on structure of materials produced by additive manufacturing
Lee et al. Study of the effects of process parameters on deposited single track of M4 powder based direct energy deposition
Hentschel et al. Experimental investigations of processing the high carbon cold-work tool steel 1.2358 by laser metal deposition for the additive manufacturing of cold forging tools
Ermurat et al. Process parameters investigation of a laser-generated single clad for minimum size using design of experiments
Vinod et al. A novel technique for reducing lead-time and energy consumption in fabrication of Inconel-625 parts by laser-based metal deposition process
Ullsperger et al. Selective laser melting of hypereutectic Al-Si40-powder using ultra-short laser pulses
Schmid et al. Process influences on laser-beam melting of the magnesium alloy AZ91
Jhong et al. Microstructure and magnetic properties of magnetic material fabricated by selective laser melting
Tumkur et al. Metal Additive Manufacturing using complex beam shaping
Temmler et al. Influence of global and local process gas shielding on surface topography in laser micro polishing (LμP) of stainless steel 410
Masaylo et al. Effect of heat treatment on the structure and phase composition of a high-temperature nickel alloy obtained by laser cladding
Böhm et al. Single-step Laser Plastic Deposition (LPD) using a near-infrared Thulium fiber-laser
Ascari et al. New possibilities in the fabrication of hybrid components with big dimensions by means of selective laser melting (SLM)
Sato et al. Pure titanium fabrication with spatter-less selective laser melting in vacuum
Gusarov et al. Means of optical diagnostics of selective laser melting with non-Gaussian beams
Shalnova et al. Effect of process parameters on quality of Ti-6Al-4V multi-layer single pass wall during direct laser deposition with beam oscillation
Zhirnov et al. Optical monitoring and diagnostics of SLM processing for single track formation from Co-Cr alloy
Saprykin et al. The mechanism of forming coagulated particles in selective laser melting of cobalt-chromium-molybdenum powder