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Goddard Space Flight Center
Innovative Partnerships Program Office
Code 504
phone: (301) 286-5810
email: Innovative Partnerships Program Office

Environmental Integration and Testing Facility

Modal Survey Test

Modal Survey Test
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Modal Survey Test

Test items are mounted on a seismic block, and bridge cranes can support up to four electrodynamic shakers. Piezoelectric force gauges measure the excitation forces, while accelerometers measure the response at selected locations. Step relaxation techniques can concentrate the energy in the lower frequencies.

MENU

ELECTROMAGNETICS
+ Electromagnetic Compatibility Tests
+ Magnetic Test Facilities

SPACE SIMULATION
+ Space Environment Simulator
+ Thermal Vacuum Chambers

STRUCTURAL DYNAMICS
+ Centrifuge
+ Vibration Tests
+ Acoustic Chamber
+ Static Test
+ Mass Properties Measurement
– Modal Survey Test

CONTACTS


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