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Manufacturing Engineering Media eNewsletters

IMTS 2014: A New Layer of Interest in Fabricating/Laser Pavilion

Editor in Chief Sarah A. Webster

8/1/2014

Located in the North Building, the fabricating, laser and additive pavilion will be one of the biggest draws at IMTS, with the addition of 3D printing technologies that allow layer-by-layer manufacturing with more materials than ever.This pavilion features a variety of major players in the fabricating, laser and growing additive arenas. Full Article

Improving Laser Technologies Driving Big Changes in Little Stents



Contributing Editor Ilene Wolff

5/1/2014

For about 20 years, medical device manufacturers have used continuous wave lasers to make permanent metal stents, first out of stainless steel and then out of alloys like nitinol and cobalt chrome. Doctors implant the devices to prop open blood vessels or help with other medical conditions.  But during the last two decades ultrafast, pulsed lasers have been perfected that can also produce stents made of polymers, which are bioplastics that dissolve in the body once they’ve done their job. Full Article

Mi-Light Photonics Industry Scholarships



Press Release from Mi-Light

6/11/2014

Mi-Light, the Michigan photonics industry cluster, announced the funding and award of $5,000 in scholarships to four in-state academic institutions. Baker College (Flint, MI), Grand Valley State University (Grand Rapids, MI), Michigan Technological University (Houghton, MI) and Northwestern Michigan College (Traverse City, MI). Each college or university was allocated $1,250 in funds to be awarded to students enrolled in a photonics programs.   Full Article

Machine Builders Dig Deep into Their Bag of Tricks



Senior Editor Jim Lorincz

6/1/2014

The challenge for manufacturing today is to meet the demand for tighter tolerances, better finishes, and shorter leadtimes for workpieces—all at a lower cost. Grinding results have always seemed to depend on the skill of operators who were privy to the mysteries described as some mythical “black art.” Full Article

TeraDiode Announces Sales of Multikilowatt Ultra-High Brightness Direct Diode Lasers



TeraDiode

4/15/2014

TeraDiode has announced shipments of multi-kilowatt high brightness TeraBlade™ lasers to major machine tool and automotive welding manufacturers in Europe and Japan.  These shipments usher in the third generation of metal cutting and welding industrial lasers, disrupting the status quo for cost and efficiency and opening applications that were cost-prohibitive for previous generations.      Full Article

Laser Welding Applications Expand



Contributing Editor Bruce Morey

3/1/2014

Lasers for welding have proven their worth in the last 35 years in select applications. Despite their high capital cost, the precise, intense heat source makes lasers the right choice where there are tight tolerances, close fit-ups, and thin materials. These are applications where lasers produce less distortion, with their smaller heat-affected zone (HAZ) around the weld. Full Article

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