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 ...

Whenever an aircraft engine experiences a vibration problem, it is important to identify the problem quickly so as to save both time and cost of removing the engine. When trim balancing is needed to ...

Airbus is planning to use a quicker technique to validate ground-vibration responses on the A330neo, having tested it on the A350-1000. The airframer says the testing is designed to assess the ...

The HVAC Systems Sound and Vibration Procedural Guide details methods and processes that, when followed, provide repeatable measurement and verification of sound and vibration (S&V) levels, as ...

Space structures are exposed to intense, quasi-static and dynamically mechanical accelerations, particularly during launch. The test laboratory is responsible for the qualification of components and ...

The Department of Structural Dynamics and System Identification focusses on the dynamics and vibrations of structures in aeronautics, space vehicles and wind energy. Through numerical analyses and ...

The ability to measure, monitor, and analyze vibration is essential to many industries and areas of research & development. Unfortunately, the proper methods for creating an accurate and repeatable ...

Steve Brenner, a consultant who has worked in the field of environmental simulation and reliability testing for more than 35 years, has contributed to reliability and design-verification testing on ...