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Aerospace Clusters: Local or Global Knowledge Spillovers?
ABSTRACT The literature about regional innovation systems, clusters and industrial districts insists on the importance of local knowledge spillovers. Nevertheless, more recently a few authors have pu...(Continue Reading) Optimize cutting efficiency, optimize throughput: a machining process based on maximizing cutting efficiency, rather than speeds and feeds, offers aerospace
High speed machining has been, and will continue to be, an eminent machining strategy in the production of aerospace components. The combination of very high spindle speeds, fast feed rates and sma...(Continue Reading)Creep-Feed Grinding Is Surprisingly Versatile
It may be the only way to do the job Creep-feed grinding is nothing like conventional grinding. It's best described as milling, but using a grinding wheel ......(Continue Reading)Report on quality changes for 2005 model vehicles
Passenger cars The value of quality changes for a sample of 13 model-year 2005 domestic passenger cars included in the Producer Price Index (PPI) for October averaged $283.12, according to estima...(Continue Reading)Golden Coast. - "Embattled Dreams: California in War and Peace, 1940-1950" - book review
Embattled Dreams: California in War and Peace, 1940-1950, by Kevin Starr (Oxford, 386 pp., $37.50) Thomas Mann wrote of California's "serene Egyptian-like ......(Continue Reading)
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