Essays about: "Sjöräddning"

Found 2 essays containing the word Sjöräddning.

1. 1. Design of a drone system for maritime search and rescue missions

   University essay from KTH/Flygdynamik

   Author : Emil Pettersson; [2020]
   Keywords : Sea Rescue; Drone; Flying Wing; Blended Wing Body; SAR; Tailless; BWB; XFLR5; Search and Rescue; Drönare; Flygande Vinge; Sjöräddning; Eftersök; XFLR5;

   Abstract : The work summarized in this report aims to investigate how a drone airplane design can be optimized to create a safer and more efficient sea rescue by providing staff with an early picture, performing search missions and aiding communication through visual contact. A flying wing is in theory one of the most efficient designs for a fixed wing aircraft, at the same time as it also offers high structural efficiency for its given size. READ MORE

3. 2. Rim-Jet - A Mechanical Design for a Shaft-less Propulsor

   University essay from KTH/Maskinkonstruktion (Avd.)

   Author : Pablo Sanchez Santiago; [2019]
   Keywords : Conceptual design; debris; propulsor; rescue operations; verify; Driftsäkerhet; framdrivning; propulsor; räddningsbåt; Sjöräddning;

   Abstract : During sea rescue operations it is common for the rescue vessels to operate in water with high number of debris that can get stuck in the propulsor. In particular plastic ropes that can get tangled around the shaft and melt causing a complete stop or damage the motor. READ MORE