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.
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Showing 1 to 5 of 5 for “"Single Shooting"”.
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Optimal control techniques for multimode propulsion mission design in cislunar space
… chemical and electric) into one system using a single propellant. The primary benefit of this technology is that it can provide reduced propellant consumption for a given transfer in comparison to an all-chemical approach and reduced transit time in comparison to an all-electric approach. It can …
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Using the Circular Restricted Three-Body Problem to Design an Earth-Moon Orbit Architecture for Asteroid Mining
… manifolds, and geosynchronous (GEO) orbits. A single shooting method (SSM) and natural parameter continuation (NPC) numerical algorithm is used to compute a family of L3 Lyapunov orbits. Invariant Manifold Theory (IMT) is leveraged to find the set of feasible hyperbolic invariant stable and …
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Numerical methods for optimization problems in water flow and reactive solute transport processes of xenobiotics in soils
… Discretization in time is done by multiple shooting. A reduced Generalized Gauss-Newton method is presented that exploits that the systems have only few degrees of freedom. Using directional derivatives for setting up the linearized problems, we end up with essentially the same computational …
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Nonsmooth dynamic optimization of systems with varying structure
… optimization problems. The nonsmooth single shooting method introduced in this thesis uses concepts from nonsmooth analysis and nonsmooth optimization to solve dynamic optimization problems involving systems with varying structure whose dynamics can be described by locally Lipschitz …
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Hybrid-optimization scheme for low-thrust trajectory design to the lunar gateway
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-12-01