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 ...

SAE Transactions, Vol. 103, Section 6: JOURNAL OF PASSENGER CARS (1994), pp. 1962-1965 (4 pages) The critical structural criterion for many automotive components is their capability to survive the ...

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 ...

Random vibration testing provides energy simultaneously at all frequencies. Vibration testing can help ensure that your new design will survive its intended environment. The problem is knowing how ...

Reproducing real-world vibration environments for testing may introduce a higher level of product reliability. Widely accepted as a method to improve product quality, vibration testing is used to ...

In the research topic of Aeroelastic System Identification, we specialize in the methods for experimental and operational modal analysis. These methods are applied to aircraft, helicopters, EVTOLs and ...

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 ...