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Multiobjective Optimization Design of TomoSAR Satellite Orbit Based on Multireference Transfer Orbit
Publisher: ASCE
Abstract: This paper investigates an optimal orbit design method for single-satellite synthetic aperture radar tomography (TomoSAR) missions. Satellites require multibaseline observations for three-dimensional imaging. Thus, we need ...
Influence of Buffer Substance on Separation Mechanism of CFRP-Based Separation Devices with Shaped Charges
Publisher: ASCE
Abstract: Metal materials still dominate the separation shell of pyrotechnic separation devices in space launch vehicles. Moreover, research on carbon-fiber–reinforced polymer (CFRP) composites as a separation shell material has ...