Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"Three-body dynamics"”.
-
Towards Autonomy: Leveraging Nonlinearity In Predictive And Convex Optimization For Space Vehicle Guidance And Control
… which should be capable of handling complex dynamics, real-world constraints, and limited computational resources. While model predictive control (MPC) and sequential convex programming (SCP) techniques offer promising capabilities, their performance may be restricted when underlying dynamics …
-
Solving the N-body problem in astrophysics
The astrophysical N-body problem describes N point masses interacting with each other through pairwise gravitational forces. A solution of this problem is frequently necessary in dynamical astronomy. In the collisional N-body problem, the relaxation time is small compared to the timescale we are …
-
Safety-Driven, Time-Sensitive Approach Strategies for Rendezvous with the Lunar Gateway
… been extensively studied and executed in the two-body dynamic context with the International Space Station (ISS). These operations are subject to numerous operational requirements to reduce the risk of approaches and ensure the safety of the crew and the space station itself. Missions to the …
-
Uncertainty-Based Methodology for the Development of Space Domain Awareness Architectures in Three-Body Regimes
… the near-earth regime, cislunar space is a three-body environment, violating many of the simplifying assumptions and models that are used in the near-earth domain. Furthermore, instability in cislunar dynamics means that state uncertainty plays a much more dominant role in system …