Table of Contents
ManufacturingEngineeringMedia.com
NOVEMBER 2013 VOL. 151, NO. 5 FEATURES
59 | Scaling Down Waterjets to the Micro Level
Adapting abrasive waterjets for micromachining requires greatly reducing the size of the waterjet nozzles and mixing tubes that carry smaller garnet abrasives through the waterjet’s high-pressure cutting tool delivery system.
69 | Lasers Drill Precision Holes Quickly Short-pulse picosecond fiber lasers are making inroads, drilling small, precise holes for the medical and microelectronics industries.
79 | Drilling Small, Deep Holes with Precision EDM
Today, there is no end in sight for precision machining applications like small holemaking for which EDM drilling, in combination with other processes, is being used.
89 | Grinding Toward Perfection To meet new challenges, a variety of machine builders are offering faster, more accurate multiaxis precision grinding machines. Many come with creative new enhancements.
DEPARTMENTS 8 UPFRONT
US Shutdown: An International Cliffhanger 10 CALENDAR
14 QUALITY SCAN Manufacturing’s Calibration Crisis 17 SME SPEAKS
Members Helping Other Members 21 NEWSDESK
Shutdown: A Cloud Over Manufacturing
28 SOFTWARE UPDATE Real-Time Manufacturing Data, Monitoring Systems Key to Shop-Floor Success
37 TECH FRONT
Researchers to Combine Computing, Materials Science with Maker Movement
45 SHOP SOLUTIONS Shop’s Diversity Rides on Waterjet Cutting
ON THE WEB
Detroit Bankruptcy: A Cautionary Tale CBS’ “60 Minutes” report misses point on lessons of lost manufacturing.
http://tinyurl.com/cbsdetroit
98 FABTECH BOOTH PROFILES 105 FABTECH SHOW PREVIEW 112 CLASSIFIEDS 113 AD INDEX
The Cover: The Finecut abrasive waterjet cuts titanium, generating sparks as new surfaces of the erosion fragment under exothermal reaction with air. The system uses fine- grained precision powder abrasives to produce very fine surfaces in the range of 1 µm in Ra
value.
114 FOCUS ON THE WORKFORCE MfgDay Success: Inside Anthrax Vaccine Lab
116 VIEWPOINTS
Manufacturing Engineering is a sponsor of the Shingo Prize
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ManufacturingEngineeringMedia.com | November 2013 Auto Suppliers Must be Highly Capable 79
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