Sökning: "railway safety"

Visar resultat 1 - 5 av 126 uppsatser innehållade orden railway safety.

  1. 1. Safety analysis of Railway Transportation of Dangerous goods

    Master-uppsats, KTH/Transportplanering

    Författare :Hengxu Liu; [2023]
    Nyckelord :;

    Sammanfattning : In the past decade, the demand for dangerous goods (DG) that can be used forindustrial, farming, mining, manufacturing, and pharmaceutical products has surgedwith the rapid development of industrialization. Almost 55,000 billion tonnekilometersof Dangerous Goods (DG) are transported annually by the railroad,accounting for approximately 51% of the total DG traffic volume in Europe. LÄS MER

  3. 2. Flexible project management in highly regulated railway signaling projects

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Teresa Talio; [2023]
    Nyckelord :Signalling; Railway; System development; Systems Engineering; Lean Philosophy; Stage-Gate Process; Signalering; järnväg; systemutveckling; systemteknik; Lean-filosofi; Stage-gate-processen;

    Sammanfattning : Railway is a complex system, with many components that are linked with one another. If a failure occurs in a sub-system, it can affect the functionality and the safety of the whole. Signalling represents a crucial component of the railway system because it ensures safety, and it can optimize capacity on the lines. LÄS MER

  4. 3. Improving Software Development Process Through Industry 4.0 Technologies : A focus on Railway Embedded Software

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

    Författare :Julia Eriksson; Victor Busck; [2023]
    Nyckelord :Safety-critical software development; Industry 4.0; Artificial Intelligence;

    Sammanfattning : Date: 4th June 2023 Level: Master thesis in Product- and Process Development, advanced level, 30 credits Institution: School of Innovation, Design and Engineering at Mälardalen University Authors: Victor Busck Julia Eriksson Title: Improving Software Development Process Through Industry 4.0 Methodologies - A focus on Railway Embedded Software Supervisor: Yuji Yamamoto - Mälardalens University, Raluca Marinescu - Alstom, Ian Bird-Radolovic - Alstom Keywords: Safety-critical software development; Software development;Industry 4. LÄS MER

  5. 4. Transportation Study of Release from a Space Elevator to Cislunar Space

    Master-uppsats, KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Författare :Daniel Griffin; [2023]
    Nyckelord :Space Elevator; Cislunar Space; Mass Transportation; Astronaut Safety; Apex Anchor; Rymdhiss; Cislunar-rymden; Masstransport; Astronautsäkerhet; Apex-ankaret;

    Sammanfattning : To leave Earth’s gravity well and ascend into Cislunar space takes ingenuity, and the engineering feats of many. Now to propel humanity further into space, rockets will need assistance to provide the large requirements of mass to be used for space structures. LÄS MER

  7. 5. Opportunities with Modular Systems in Level Crossings : A Case Study in the Swedish Railway Industry

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Marcus Ankaräng; [2023]
    Nyckelord :level crossing; railway; modular system; systems engineering; systems development; plankorsning; järnväg; modulsystem; systemteknik; systemutveckling;

    Sammanfattning : Level crossings are a dangerous part of railways, causing several deaths every year. While the safest solution is to remove crossings altogether using bridges or tunnels, this is complicated and cannot be done on a large scale. Many level crossings will therefore continue to exist. LÄS MER