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Laser Engraving Equipment - Features, Accessories and other Must-haves (.pdf)
to pull from beneath the work to hold thin materials flat, thus keeping them in. proper focus while cutting or engraving. Sheet stock like plastic, anodized aluminum, wood, etc. that is slightly warped can be held flat without t the need for double-sided tape or other. mechanical means. Integrated
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Manufacturing features shine in "CAD" program
. Materials. Mechanical. Motion Control & Mechatronics. Safety. Sustainable Engineering. Machine Design OEM Supplier Directory. Supplier Search. Plastics Search. ePostcards/Lits. Free Advertiser Info. CAD Models. Subscriptions. RSS Feeds. Print Edition. Digital Edition. eNewsletters. Advertisement. Community
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PowerMILL, ArtCAM Help Utley's Model Makers Put New Meaning Into Phrase "New York Minute
. So-called rapid-prototyping methods involving stereolithography and other additive laser sintering technologies have proven to be "not so swift" there. Paradoxically, one of mechanical duplicating's oldest tools, the pantograph mill, is still in use. Utley's business is fast, accurate, precisely
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Green Lasers Micromachine Medical Implants
features with high precision and high repeatability without heat damage. Traditional mechanical machining, which requires tools and multiple steps, is not suitable for producing small features, he explained. Another technique, called electrical discharge machining, can process only conductive
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Midrange CAM sports high-end features
of Design Engineering. CAD / CAM / CAE / FEA. Electrical & Electronic. Engineering Careers & Management. Fastening & Joining. Hydraulics & Pneumatics. Industry Applications. Materials. Mechanical. Motion Control & Mechatronics. Safety. Sustainable Engineering. Machine Design OEM Supplier Directory
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Laser Welding Creates Potential for Small Parts Applications
on complicated 3-dimensional objects. The quality of a weld is defined by the depth, width, mechanical strength, and hermetisity of the welds. It is ultimately controlled by speed and acceleration of the workpiece. Applications Present Possibilities. Laser welding can be a powerful tool when used
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Fractography of Metals and Plastics (.pdf)
properties through mechanical, chem-. de Réaumur[2] published a book with. ical, and thermal testing; (5) selection,. engravings that depicted macroscopic. preservation, and cleaning of fracture. and microscopic fracture surfaces of. surfaces; (6) macroscopic examination. iron and steel. Interestingly
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Piezoelectrics in Positiong
. Microlithography. Disk testing. Cell penetration. Inspection systems. Vibration cancellation. Micro-dispensing devices. Vibration cancellation. Optics, Photonics, Fiber Optics. Precision Mechanics. Metrology and Measuring Technology. and Mechanical Engineering. Fiber optic alignment & switching. Fast