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 ...
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 ...
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 ...
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 ...
ABSTRACT In this paper, the development of random vibration testing schedules for durability design verification of engine mounted products is presented, based on the equivalent fatigue damage concept ...
The EADS-CASA Military Transport Aircraft Division (MTAD) has implemented LMS Test.Lab to accelerate its processes for aircraft ground vibration testing. This aircraft testing process includes a ...
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Cyclic triaxial tests: Evaluation of liquefaction resistance in chemically treated soils
Soil liquefaction can be a major threat to the infrastructure and built environments in an earthquake-prone area. This ...
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 ...
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