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 ...

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 ...

The principal vibration testing capabilities which are in common use today largely evolved from the early requirements of the aerospace industry. Standard test protocols, random vibration, single axis ...

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 ...

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 ...

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 ...

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 ...