Publication Date:
2019-07-13
Description:
Spacecraft structures such as antennas, solar arrays and radiator panels significantly respond to high acoustic levels seen at lift-off. Some future spacecraft may utilize nuclear electric propulsion that require large radiator panels to reject waste heat. A vibroacoustic assessment was performed for two different radiator panel designs. Results from the analysis of the two designs using different analytical approaches are presented and discussed.
Keywords:
Acoustics
Type:
Spacecraft and Launch Vehicle Dynamic Environment Workshop; Jun 21, 2005 - Jun 23, 2005; El Segundo, CA; United States
Format:
application/pdf