enow.com Web Search

  1. Ads

    related to: flux laser cutter 60w 50 for sale cheap free shipping

Search results

  1. Results from the WOW.Com Content Network
  2. Laser cutting - Wikipedia

    en.wikipedia.org/wiki/Laser_cutting

    Diagram of a laser cutter Laser cutting process on a sheet of steel CAD (top) and stainless steel laser-cut part (bottom) Laser cutting is a technology that uses a laser to vaporize materials, resulting in a cut edge. While typically used for industrial manufacturing applications, it is now used by schools, small businesses, architecture, and ...

  3. List of laser types - Wikipedia

    en.wikipedia.org/wiki/List_of_laser_types

    Laser types with distinct laser lines are shown above the wavelength bar, while below are shown lasers that can emit in a wavelength range. The height of the lines and bars gives an indication of the maximal power/pulse energy commercially available, while the color codifies the type of laser material (see the figure description for details).

  4. Laser beam welding - Wikipedia

    en.wikipedia.org/wiki/Laser_beam_welding

    + + =, [15] where kn=the thermal conductivity normal to the surface impinged on by the laser, h=convective heat transfer coefficient for air, σ is the Stefan–Boltzmann constant for radiation, and ε is the emissivity of the material being welded on, q is laser beam heat flux. Unlike CW (Continuous Wave) laser welding which involves one ...

  5. Plasma cutting - Wikipedia

    en.wikipedia.org/wiki/Plasma_cutting

    CNC plasma cutting Plasma cutting performed by an industrial robot. Plasma cutting is a process that cuts through electrically conductive materials by means of an accelerated jet of hot plasma. Typical materials cut with a plasma torch include steel, stainless steel, aluminum, brass and copper, although other conductive metals may be cut as well.

  6. Laser engraving - Wikipedia

    en.wikipedia.org/wiki/Laser_engraving

    Laser engraving metal plates are manufactured with a finely polished metal, coated with an enamel paint made to be "burned off". At levels of 10 to 30 watts, excellent engravings are made as the enamel is removed quite cleanly. Much laser engraving is sold as exposed brass or silver-coated steel lettering on a black or dark-enamelled background.

  7. Feds find Worcester, Massachusetts police used force, had ...

    www.aol.com/feds-worcester-massachusetts-police...

    WORCESTER, Mass. – Local police in this central Massachusetts city used excessive force and engaged in “outrageous” sexual contact with women during undercover operations, a two-year civil ...

  1. Ads

    related to: flux laser cutter 60w 50 for sale cheap free shipping