Sökning: "multibody dynamics"
Visar resultat 1 - 5 av 33 avhandlingar innehållade orden multibody dynamics.
1. Efficient multibody dynamics
Sammanfattning : .... LÄS MER
2. The nonlinear dynamics of mechanical frogs and simular toys
Sammanfattning : .... LÄS MER
3. Carbody and Passengers in Rail Vehicle Dynamics
Sammanfattning : The carbody plays an important role in rail vehicle dynamics.This thesis aims atdeveloping validated modelling methods tostudy its dynamics, how it is excited on trackand how itinteracts with the passengers. The primary interest is ridecomfort,considering vibrations up to 20 Hz. LÄS MER
4. Methods for Direct Optimal Control of Multibody Systems
Sammanfattning : In this thesis we present practical tools and techniques to numerically solve optimal control problems involving multibody systems. The driving application for the thesis has been developing motion planning tools for industrial robots and digital humans. LÄS MER
5. Wind Turbine Drive Train System Dynamics ; Multibody Dynamic Modelling and Global Sensitivity Analysis
Sammanfattning : To facilitate the design and production of highly efficient and reliable wind turbine drive trains, this thesis deals with the mathematical modelling and analysis of drive train system dynamics. The drive train is considered as the subsystem of the wind turbine that transfers mechanical power from the rotor hub to the generator, and thereby plays an important role in the system dynamics and the efficiency of wind turbine operation. LÄS MER