Sökning: "structure light"

Visar resultat 1 - 5 av 832 uppsatser innehållade orden structure light.

  1. 1. Process parameter optimisation for Waspaloy using Laser-Directed Energy Deposition with Powder

    Kandidat-uppsats, Högskolan Väst/Institutionen för ingenjörsvetenskap

    Författare :Johannes Lövhall; [2024]
    Nyckelord :Process parameter optimisation; Waspaloy; Laser-Directed Energy Deposition with Powder;

    Sammanfattning : Material utilisation is of importance in the manufacturing industry formaking the most of each material, minimising waste and increasing cost-effectiveness. In this thesis, samples of Waspaloy built with the method of L-DED-P has been analysed in order to investigate how process pa-rameters influence the build quality and geometrical accuracy in as-builtobjects. LÄS MER

  3. 2. Application of Fourier Transforms to time-resolved ambient pressure spectroscopy operando studies of CO oxidation over Pt(111)

    Master-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Synkrotronljusfysik

    Författare :Grigore-Leon Ratiu; [2024]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : The study of heterogeneous catalysis has important implications in increasing the efficiency of industrial processes and in reducing the emissions of greenhouse gases from sources such as automobiles. A reaction with high industrial relevance is the oxidation of CO on noble metal catalysts. LÄS MER

  4. 3. Early-Stage Validation of Autonomous Vehicles in Ambiguous Environments : A Systems-Theoretic Process Analysis (STPA) of an Autonomous Military Defense Industry Vehicle

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Maria Axelsson; [2024]
    Nyckelord :STPA; System Safety; AFRY; Milrem Robotics; Safety Analysis; Autonomous Vehicles; Control Structure; Control Model; NGV; THeMIS; themis; THEMIS;

    Sammanfattning : This report delves into the early developmental phase of an autonomous vehicle designed for defense applications. Navigating diverse terrains, this unmanned ground vehicle (UGV) poses unique challenges, particularly in the absence of clearly defined directives found in typical traffic scenarios. LÄS MER

  5. 4. "Det var roligare förr" : En kvalitativ studie om undersköterskors upplevelse av arbetsmotivation

    Kandidat-uppsats, Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Författare :Mirjam Linkas; [2024]
    Nyckelord :Nursing Assistants; Work Motivation; Organizational Changes; Skills Shortage; Elderly Care in Norrbotten; Undersköterskor; Arbetsmotivation; Organisatoriska förändringar; Kompetensbrist; Äldreomsorg i Norrbotten;

    Sammanfattning : Undersköterskors arbetsliv inom äldrevården har genomgått omvälvande förändringar övertid. Efter den omfattande reformen under 90-talet har undersköterskornas arbetsliv genomgått betydande förändringar. LÄS MER

  7. 5. Quantum Optical Description of High-order Harmonic Generation

    Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Författare :Isabel Moreno; [2024]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : High-order Harmonic Generation (HHG) is a highly non-linear process in which an atom interacts with a strong laser field. The laser field lowers the atomic potential barrier allowing bound electrons to escape into the continuum through tunnel ionization, propagate, and, with some probability, recombine with the parent ion. LÄS MER