Search for dissertations about: "motion design"

Showing result 21 - 25 of 335 swedish dissertations containing the words motion design.

  2. 21. Prediction of Strong Ground Motion and Hazard Uncertainties

    Author : Behrooz Tavakoli; Ota Kulhanek; Dieter Mayer-Rosa; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Geophysics; Disaggregation; Ground motion; Monte Carlo simulation; Seismic hazard; Geofysik; Geophysics; Geofysik; Geofysik med inriktning mot seismologi; Geophysics with specialization in Seismology;

    Abstract : The purpose of this thesis is to provide a detailed description of recent methods and scientific basis for characterizing earthquake sources within a certain region with distinct tectonic environments. The focus will be on those characteristics that are most significant to the ground-shaking hazard and on how we can incorporate our current knowledge into hazard analyses for engineering design purposes. READ MORE

  4. 22. Development of a PKM control system by design, modelling, simulation and integration

    Author : Qi Huang; KTH; []
    Keywords : Control System Design; PKM machines; Kinematic transformation; Dynamic modelling; Motion control simulation;

    Abstract : PKM (ParallelKinematicMechanism) machines have received increasing interestfrom industries. Nevertheless, they didn't turn out goodresults in control performances as desired. One of the reasonsis the unsuitability of the available control systems for theparallel mechanisms.This thesis presents a process to develop a PKM controlsystem. READ MORE

  5. 23. Motion Planning and Control of Automated Vehicles in Critical Situations

    Author : Lars Svensson; Martin Törngren; Lei Feng; Anna Pernestål Brenden; Christian Gerdes; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Machine Design; Maskinkonstruktion;

    Abstract : The road traffic environment is inherently uncertain and unpredictable. An automated vehicle (AV) deployed in such an environment will eventually experience unforeseen critical situations, i.e., situations in which the probability of having an accident is rapidly increased compared to a nominal driving situation. READ MORE

  6. 24. Multi-Robot Motion Planning Optimisation for Handling Sheet Metal Parts

    Author : Emile Glorieux; Bengt Lennartson; Fredrik Danielsson; Bo Svensson; Högskolan Väst; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Multi-robot systems; motion planning; modelling and simulation; optimisation; Production Technology; Produktionsteknik; Manufacturing and materials engineering; Produktions- och materialteknik;

    Abstract : Motion planning for robot operations is concerned with path planning and trajectory generation. In multi-robot systems, i.e. with multiple robots operating simultaneously in a shared workspace, the motion planning also needs to coordinate the robots' motions to avoid collisions between them. READ MORE

  7. 25. A Dance with Protein Assemblies : Analysis, Structure Prediction, and Design

    Author : Mads Jeppesen; Biokemi och Strukturbiologi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; protein design; protein structure prediction; virus assembly;

    Abstract : Protein assemblies are some of the most complex molecular machines in nature. They facilitate many cellular functions, from DNA replication to molecular motion, energy production, and even the production of other proteins. READ MORE