The National Electrical Manufacturers Association (NEMA), Rosslyn, VA, has a new standard out for street and area lighting that addresses the impact of vibration on roadway lighting. NEMA published ...

Vibration testing and analysis. This has been referred to in a number of different ways, most of which are not meant to be complimentary. Voodoo box, black magic, rocket scientist stuff, etc. It is an ...

Aircraft structures are prone to vibrations due to their lightweight construction. In most cases, these vibrations are not critical. They decay due to damping effects from aerodynamic forces and ...

Vehicle vibration testing is a key component in ensuring driving safety and comfort. Recently, a new patent from FAW Jiefang Automotive Co., Ltd. has drawn attention. This technology, named 'Vibration ...

May 7, 2014. Cincinnati Sub-Zero’s (CSZ) new TCB-1.3 bench-top vibration table is suitable for reliability testing of compact products and electronics. The dual-purpose system is available in a 16” x ...

Researchers at the Institute of Aeroelasticity have successfully completed a ground vibration test with the DLR research aircraft ISTAR. Approximately 200 acceleration sensors were fitted to record ...

Jet engine vibration is arguably the worst enemy of a typical aircraft maintenance team. Parts which are out of balance can eventually result in a cracked turbine, fan, and compressor components, as ...