Essays about: "thesis student in maritime"

Showing result 1 - 5 of 78 essays containing the words thesis student in maritime.

  1. 1. The Rise of a Great Wall of Sand in the South China Sea - A Qualitative Idea Analysis on How China Has Demonstrated Its Assertiveness Over the South China Sea during Xi Jinping's Second Term as President of China

    University essay from Lunds universitet/Statsvetenskapliga institutionen

    Author : Lucas Leverström; [2024]
    Keywords : South China Sea; China; Offensive Realism; Law and Political Science;

    Abstract : This thesis investigates how China has demonstrated its assertiveness in the South China Sea throughout Xi Jinping's second presidential term, from March 2018 to March 2023. Employing the theoretical framework of Offensive Realism, the thesis seeks to unravel the motivations behind China's assertiveness in the South China Sea, contributing to a nuanced understanding of its strategic behavior and geopolitical objectives in the region. READ MORE

  3. 2. Benchmarking a 1 kW hybrid hydrogen fuel cell system

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Jonathan Envall; [2023]
    Keywords : PEMFC; fuel cell; UAV; hybrid; Technology and Engineering;

    Abstract : Unmanned Aerial Vehicles (UAV's) offer great versatility in the tasks that they may perform and they are today used in many sectors. The H24LEO project, administered by the Lund University School of Aviation, aims to develop and demonstrate a hybrid proton-exchange membrane fuel cell-powered UAV to aid in search and rescue operations performed by the Swedish Maritime Administration, and reduce the greenhouse gas emissions compared to similar work performed by helicopters. READ MORE

  4. 3. Drones for Sea Rescue: Lab and Field Experiments on Camera Gimbal Control

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Alexander Sandström; [2023]
    Keywords : Drones; Search and Rescue; Unmanned Aerial Vehicle; UAV; gimbal; camera control; ArduPilot; Quality of Experience; QoE; Technology and Engineering;

    Abstract : The objective of this thesis has been to improve the camera controls of a fixed-wing drone to be used in maritime search-and-rescue operations by the Swedish Sea Rescue Society (SSRS). A gimbal control interface (GCI) has been implemented that displays the video feed of the drone camera while taking control inputs from a joystick that moves its view in real-time. READ MORE

  5. 4. Design of Experiment Based on Full Factorial CFD Spray Modelling

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Olle Faritzon; [2023]
    Keywords : CFD; spray; liquid; injection; DoE; Design of Experiment; fuel spray; Propane; LPG; OpenFOAM; Experiment; Fluid dynamics; maritime shipping; engine; Technology and Engineering;

    Abstract : Design of experiment is a powerful tool that can reduce the amount of physical testing needed to save resources, time and money. A CFD-setup was constructed in OpenFOAM-8, simulating injection of liquid propane with a standard multi-hole injector. The model was then validated against experimental results. READ MORE

  6. 5. Navigating the Seas of Change: A Grounded Theory Analysis of the First Adopters of Wind Propulsion Technology in the Shipping Industry

    University essay from Lunds universitet/Institutionen för tjänstevetenskap

    Author : Sofia Laaksonen; Shazbah Shafi; [2023]
    Keywords : grounded theory; wind propulsion technology; shipping industry; sustainability; paradigm model; conditional consequential matrix; Social Sciences;

    Abstract : Study purpose: The maritime shipping industry, particularly the commercial sector, is a significant contributor to carbon emissions and environmental pollution. Various solutions are being proposed to enhance the sector's sustainability, including the adoption of wind propulsion technologies. READ MORE