Sökning: "ship model"

Visar resultat 1 - 5 av 111 uppsatser innehållade orden ship model.

  1. 1. Positionering med hjälp av Ultra-Wideband : En delstudie för Sjöfartshögskolan i Kalmar

    M1-uppsats, Linnéuniversitetet/Sjöfartshögskolan (SJÖ)

    Författare :Peter Tullstedt; Richard Birgander; [2023]
    Nyckelord :Ultra Wideband; UWB; Positioning; Arduino; AOS; ESP32; BNO055;

    Sammanfattning : Sjöfartshögskolan i Kalmar har ett långtgående studentprojekt att bygga en modell av skolfartyget M/S Calmare Nyckel som autonomt ska köra runt i en damm på skolan för att visa upp skolans profil. Projektet är tänkt att sammanfoga kunskaper från många olika delar av utbildningen såsom elektronik, programmering, och stabilitet. LÄS MER

  3. 2. Vantar av läder från det svenska örlogsskeppet Vasa 1628 : Arbete och materiell kultur i en maritim kontext

    Kandidat-uppsats, Uppsala universitet/Konstvetenskapliga institutionen

    Författare :Emil Lagerquist; [2023]
    Nyckelord :Leather mittens; early modern; marine archaeology; shipwreck; warship; Vasa; craft history; leatherwork; shoemaking; cobblers; tanners; maritime labour; material culture; sailors; 17th century; Swedish Marine; museum archaeology;

    Sammanfattning : The collections of the Vasa Museum in Stockholm Sweden not only include the world’s only complete 17th century warship, the famous Vasa who sank on her maiden voyage outside Stockholm in the summer of 1628, but also a unique and extensive collection of dress artifacts, fragments from clothes in textile and leather recovered during the excavation of the ship. This study aims to present historical narratives about the labour, knowledge of craft and everyday life of the ship’s crew by analysing leather mittens and other types of artifacts related to the work on board as material culture, aided by early modern Dutch depictions in art showing work being done on large ships contemporary with Vasa. LÄS MER

  4. 3. Den taktiska fördelen med få större ytstridsfartyg jämfört med fler mindre inom ramen för en kustförsvarsoperation

    Kandidat-uppsats, Lunds universitet/Statsvetenskapliga institutionen

    Författare :Christian Backman; [2023]
    Nyckelord :Sjökrigföring; ytstrid; taktik; Hughes Salvo Model; Law and Political Science;

    Sammanfattning : The ambition of this study is to assess whether it is most tactically advantageous to have fewer larger surface combatant ships compared to more smaller ones within the framework of a coastal defense operation in Swedish waters. The study notes that since the torpedo was first fired in anger in battle more than 135 years ago, small warships have for long had the ability to sink larger warships. LÄS MER

  5. 4. Automated annotation scheme for extending bounding box representation to detect ship locations.

    Master-uppsats, Mälardalens universitet/Akademin för innovation, design och teknik

    Författare :Oksana Havryliuk; [2023]
    Nyckelord :;

    Sammanfattning : Bounding boxes often provide limited information about the shape and location of an object on an image. Their limitations lie in their reduced ability to correctly represent objects that have complex shapes or are located at an angle. LÄS MER

  7. 5. Life Cycle Assessment of Lightweight Electric Motorbikes : Case Study - RIDECAKE

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

    Författare :Savitri Visvanathan Englert; [2023]
    Nyckelord :nvironmental impact; two-wheel motorcycle; lithium-ion battery; transportation; BEV Battery Electric Vehicle ; Life Cycle Assessment LCA ; miljöpåverkan; våhjulig motorcykel; litiumjonbatteri; transport; BEV Batteri elektriskt fordon ; Life Cycle Assessment LCA ;

    Sammanfattning : The electric vehicle segments of companies have broadened, and their sales have increased in the past decade. The electric motorcycle sector is growing fast, with improved technology on electric powertrains, increased ranges, charging speeds, and infrastructure. LÄS MER