Sökning: "energy structure"

Visar resultat 1 - 5 av 1080 uppsatser innehållade orden energy structure.

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. Decay Chains of Fast Alpha Emitters in the Actinide Region

   Magister-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Partikel- och kärnfysik

   Författare :Tanvir Sayed; [2024]
   Nyckelord :alpha decay; alpha emissions; fine structure; decay chain; decay scheme; alpha spectrometry; actinide; nucleus; nuclear structure; nuclear states; energy levels; uranium isotopes; U310 experiment; parasitic runs; decay station; TASISpec ; moving window deconvolution; digitisers; alpha-gamma coincidence; 221-Th decay; fine structure of alpha decay to 217-Ra; GSI; Gamow s theory; Geiger-Nuttall; chain search; short half-lives; Physics and Astronomy;

   Sammanfattning : With the advent of increasingly advanced spectroscopic instruments after the turn of the century, it has become accessible to unravel the structure of instantly ‘vanishing’ nuclei, with lifetimes as short as 1 μs, and responsible for pile-up events in analog electronics. Experimental data has been recorded by the Nuclear Structure Group at Lund University for 48Ca/50Ti + nat. LÄS MER

5. 4. The potential of a bidding zone reconfiguration to foster an expansion of renewable energy production capacity in Sweden

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Industriell teknik

   Författare :Emma Nedstrand; [2024]
   Nyckelord :;

   Sammanfattning : Effective electricity market design plays an important role in facilitating the transition to a sustainable energy system, and a well-structured electricity market has proven to be crucial in the expansion of renewable energy production capacity. One way of designing the electricity market is by implementing bidding zones, which Sweden did in 2011. LÄS MER

7. 5. Ready or not? : Analysis of the Swedish Energy Sector's Knowledge and View on CSRD

   Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

   Författare :Ellen Kornfeld; [2024]
   Nyckelord :CSRD; CSR; NFRD; ESG; SME Energy Sector; SWOT-Analysis; Knowledge-base Analysis; CSRD; CSR; NFRD; ESG; SMF Energisektorn; SWOT-Analys; Kunskapsanalys;

   Sammanfattning : The thesis investigates the view and knowledge among large versus small and medium sized enterprises (SME) regarding the implementation of the Corporate Sustainability Reporting Directive (CSRD). To enable a broad collection of data the study carries out semi-structured interviews and surveys on companies and stakeholders within the Swedish energy sector, as well as a literature review. LÄS MER