Essays about: "Periodic Parameter Perturbation"

Found 3 essays containing the words Periodic Parameter Perturbation.

1. 1. Numerical Solutions and Parameter Sensitivity of the Lorenz System

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Eira Larsson; Vilmer Ström; [2023]
   Keywords : Lorenz system; Dynamic Bifurcation; Periodic Parameter Perturbation; Chaos; Runge-Kutta; Shadowing Lemma;

   Abstract : In chaos theory there are many different problems still unsolved. One of which is the optimization of infinite time average functionals on manifolds. To try one of the different tools to solve this problem we want to find stable manifolds in chaotic dynamical systems. READ MORE

3. 2. Detection of in-plane orbital manoeuvres from a catalogue of geostationary objects

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Phuong Linh Ngo; [2020]
   Keywords : manoeuvre detection; geostationary orbit; perturbations; filters; Two-line elements; station keeping;

   Abstract : The number of man-made space objects is dramatically growing nowadays. The continuous monitoring and studying of these objects are necessary to keep their number under control and ensure safe space operations. READ MORE

4. 3. Steady Periodic Water Waves Solutions Using Asymptotic Approach

   University essay from Tillämpad matematik

   Author : Shahid Hasnain; [2011]
   Keywords : Steady two dimensional water wave; perturbation approach; separation of variable; pressure head and flow force.;

   Abstract : The aim of this work is to study the relation between two invariants of water flow in a channel of finite depth. The first invariant is the height of the water wave and the second one is the flow force. We restrict ourselves to water waves of small amplitude. READ MORE