Sökning: "Centre of gravity"

Visar resultat 1 - 5 av 53 uppsatser innehållade orden Centre of gravity.

  1. 1. Digitalised Combats and Their Impact on Social Sustainability in Kenya and Nigeria

    Master-uppsats, Försvarshögskolan

    Författare :Roland Aszalós; [2023]
    Nyckelord :Africa; digitalisation; digital transformation; combats; social sustainability; terrorism; al-Shabaab; Boko Haram; peacekeeping; securitisation; Centre of Gravity; cyber warfare; cryptocurrency; dark web; social media;

    Sammanfattning : In our era, digital technology is one of the fastest-changing areas. It impacts our private life, well-being, economics, politics and warfare. This essay intends to answer how digital transformation affects combats and state and non-state actors and also how these digitalised combats compromise social sustainability. LÄS MER

  3. 2. End of Life Wind Turbine Blade Recycling : Challenges From an Environmental, Economic and Practical Viewpoint

    Kandidat-uppsats,

    Författare :Daniel Hagfeldt; [2022]
    Nyckelord :Wind power; Wind turbine; Wind Turbine Blade; Recycling; Glass fibre; Carbon fibre; Centre-of-gravity method;

    Sammanfattning : The goal of the European Union is to make strides towards a circular economy. This means recycling or re-using as much of the material in the economic system as possible. The wind industry faces a great challenge in the years to come as huge quantities of increasingly larger wind turbines reach the end of their service-life. LÄS MER

  4. 3. Fysikundervisning på lekplatsen : Möjligheter och utmaningar med lekplatsfysik i de tidiga skolåren

    Uppsats för yrkesexamina på avancerad nivå, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Johanna Granholm; [2022]
    Nyckelord :investigating education; outdoor education; physics; playground physics; undersökande arbetssätt; utomhusundervisning; fysik; lekplatsfysik;

    Sammanfattning : Scientific concepts can be abstract for students in the younger school years. By using the playground that is a part of students’ everyday life you can investigate physical phenomena in a way that are close to the students. LÄS MER

  5. 4. Black Hole Dynamics in Stellar Clusters

    Master-uppsats, Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation; Lunds universitet/Astronomi - Genomgår omorganisation

    Författare :Markus Strickert; [2022]
    Nyckelord :Black Holes; Globular Clusters; Dynamics; Intermediate-mass black holes; Simulations; Physics and Astronomy;

    Sammanfattning : Star clusters can harbour many exotic objects, including black holes (BHs), X-ray binaries and blue straggler stars. In dense stellar environments like globular clusters (GCs), two-body relaxation drives their dynamical evolution, where gravitational interactions between stars strive to equalize their kinetic energy in the cluster. LÄS MER

  7. 5. Geometry studies of high energy 16O collisions

    Kandidat-uppsats, Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation

    Författare :Aliaksei Kuzmenka; [2022]
    Nyckelord :Ion Collisions; Oxygen; Physics and Astronomy;

    Sammanfattning : In this project a model of oxygen, 16O, nuclei, where the nucleons are organised in α-clusters, was implemented in the Pythia Monte Carlo event generator. To study the effects of the new model, some observables, such as the distribution of the number of the wounded nucleons, charged particle multiplicity in the forward and central pseudorapidity region, and the pseudorapidity distribution for different centrality bins and eccentricity, are compared to the model originally implemented in Pythia (Woods-Saxon). LÄS MER