>What is fundamental frequency of Solar Array of the spacecraft, considering:
>-Spacecraft is 1m cube-shaped
>-Solar array mass is 4.75 kg each
>-Solar array dimension is 1m x 0.7m
>-Center of mass is at the geometric center of array
>-A boom of length 0.5 m is used
>-Assume that structure of a solar array boom is a tube with an outer diameter of 50 mm and a wall thickness is 0.5 mm and is made from Aluminium 6061.
I copied and pasted the question the way I received it (including the grammatical mistakes).
>-Spacecraft is 1m cube-shaped
>-Solar array mass is 4.75 kg each
>-Solar array dimension is 1m x 0.7m
>-Center of mass is at the geometric center of array
>-A boom of length 0.5 m is used
>-Assume that structure of a solar array boom is a tube with an outer diameter of 50 mm and a wall thickness is 0.5 mm and is made from Aluminium 6061.
I copied and pasted the question the way I received it (including the grammatical mistakes).
