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Visar resultat 6 - 10 av 52 avhandlingar som matchar ovanstående sökkriterier.

  1. 6. Human–Robot Interaction Based on Motion and Force Control

    Författare :Martin Karlsson; Institutionen för reglerteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Robotics; Machine Learning; Force Control; Motion Control;

    Sammanfattning : Industrial robots typically require detailed programming and carefully configured work cells to perform well. The large engineering effort implicates high cost and long preparation time, and this is the major obstruction when mediating tasks to robots. The research in this thesis therefore aims to make robot programming faster and more accessible. LÄS MER

  3. 7. Modelling and analysis of multiphysical interactions in hydropower rotor systems

    Författare :Martin Karlsson; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design;

    Sammanfattning : In this thesis the objective is to develop rotordynamical models of hydropower units, where coupling between mechanical, electromagnetic and fluid dynamical system systems is of certain interest. Both fluid-rotor and electromechanical interactions are known to change the system coefficients of the rotor system, which affects eigenfrequencies, damping, stability and response. LÄS MER

  4. 8. On Motion Control and Machine Learning for Robotic Assembly

    Författare :Martin Karlsson; Institutionen för reglerteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Industrial robots typically require very structured and predictable working environments, and explicit programming, in order to perform well. Therefore, expensive and time-consuming engineering work is a major obstruction when mediating tasks to robots. LÄS MER

  5. 9. Two-body Photodisintegration of ³He

    Författare :Martin Karlsson; Kärnfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; differential cross sections; three-nucleon forces; MAX-lab; tagged photons; Nuclear physics; Kärnfysik; Fysicumarkivet A:000;

    Sammanfattning : In a series of experiments using the tagged photon facility at MAX-lab located in Lund, Sweden, the two-body photodisintegration of ³He has been investigated in the photon energy range 14--32 MeV. Differential cross sections of the reaction ³He(g,d) have been measured by detecting deuterons and protons in silicon surface barrier detectors. LÄS MER

  7. 10. Att projicera det förflutna : Historiebruk och historieförmedling i svensk skolfilm 1970–2000 utifrån de regionala AV-centralernas utbud

    Författare :Martin Karlsson; Jan Samuelson; Ulf Zander; Gunnar Iversen; Mittuniversitetet; []
    Nyckelord :HUMANIORA; HUMANITIES; Historical culture; uses of history; history and film; history didactics; historical consciousness; 1970–2000; history and media; the Holocaust; the Industrial revolution; educational history.; History; Historia;

    Sammanfattning : Karlsson, Martin; Att projicera det förflutna. Historiebruk och historieförmedling i svensk skolfilm 1970–2000 utifrån de regionala AV-centralernas utbud [Projecting the past: Use and mediation of history in Swedish educational films 1970-2000] Department of Humanities, Mid Sweden University, SE-871 88 Härnösand, SwedenISBN 978-91-974902-8-8Swedish text with a summary in English  This dissertation analyses a significant element of Swedish historical culture, namely how history was used, communicated and (re)constructed in films with historical themes, available to Swedish schools from 1970 to 2000. LÄS MER