Mechanical tests on the Herschel flight model spacecraft were successfully completed on 3 July 2008. On that day, the last vibration test was performed on the multi-axis hydraulic shaker at ESTEC. The ...
With Examples from Marine, Electrical, Aeronautical, and Automobile Engineering Practice. By Dr. W. Ker Wilson. Vol. 1: Frequency Calculations. Third edition, revised ...
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 ...