A special thread form keeps bolts and nuts tight under vibration by attacking the problem from a different angle. Two conventional methods for securing threaded fasteners against preload loss include ...
Domestic and international diesel-powered-vehicle manufacturers such as Mack Trucks Inc. in Allentown, Pa., Peoria, Ill.-based Caterpillar, Shanghai Diesel Engine in China, and International Truck and ...
When the Cassini-Huygens spacecraft goes into orbit around Saturn next July, it will have endured not only the vibration, shock, and temperature extremes of a Titan IV rocket launch, but also the ...