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 ...

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 ...

Repetitive shock fixturing design is critical and determines the success of HASS (Highly Accelerated Stress Screening) testing. A Qualmark designed fixture delivers the required consistency and ...

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 ...

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 ...

Vibration testing helps to predict how well a product will withstand its intended service or transportation environment. Some new vibration controllers have the capability to replicate data recorded ...