Submitting Campus

Daytona Beach

Student Status

Graduate

Class

Graduate Student Works

Advisor Name

Dr. Riccardo Bevilacqua

Abstract/Description

A dual quaternion modeling approach is compared to traditional modeling methods for formation flying spacecraft utilized for gravity recovery missions. A modeling method that has traditionally been used for gravity recovery missions is presented which models the motion of two formation flying spacecraft and a test mass. This is followed by the dual quaternion-based formulation for the equations of motion of the twelve degree-of-freedom coupled relative dynamics of formation flying spacecraft and a test mass. Lastly, utilizing data products from the Gravity Recovery and Climate Experiment Follow-On mission, a comparison of these two modeling methods is presented which proves the advantage of the proposed dual quaternion-based modeling approach.

Document Type

Article

Publication/Presentation Date

1-2023

Location

Austin, TX, USA

Share

COinS