Essays about: "Railway"

Showing result 11 - 15 of 530 essays containing the word Railway.

  1. 11. Simultaneous scheduling of railway maintenance and trains : Modelling and solving train interactions close to a maintenance operation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Pauline Vaillant; [2023]
    Keywords : Optimization; Linear programming; Heuristics; Railway scheduling; Maintenance planning; Optimering; Linjärprogrammering; Heuristik; Järnvägsplanering; Underhållsplanering;

    Abstract : Rail transport plays a key role in the mobility of passengers and goods. It is expected to grow the decarbonization of society. In that context, it is important to use the railway network efficiently, and jointly planning trains and network maintenance allows for better use of resources. READ MORE

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

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

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

    Abstract : 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. READ MORE

  4. 13. Efficiently Solving the Exact Cover Problem in OpenMP

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Leo Hall; [2023]
    Keywords : Exact Cover; openmp; parallelization;

    Abstract : The exact cover problem is an NP-complete problem with many widespread use cases such as crew scheduling, railway scheduling, benchmarking as well as having applications in set theory. Existing algorithms can be slow when dealing with large datasets however. READ MORE

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

    University essay from KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

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

    Abstract : 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. READ MORE

  6. 15. Cost Overrun in Swedish Infrastructure Transport Projects : An Analysis of Cost Overrun in Swedish Infratructure Transport Projects between 2010-2022

    University essay from Jönköping University/IHH, Nationalekonomi

    Author : Edwin Sjögren; Jacob Norgren; [2023]
    Keywords : Cost Overrun; Infrastructure Transport Projects; Swedish Infrastructure; Behavioral Economics; Optimism Bias; Strategic Misrepresentation; Cost Estimation; Forecasting;

    Abstract : Cost Overrun is something that plagues infrastructure projects, both in Sweden and globally. The repercussion of it can be severe since it not only hurts the public’s perception of how the public authorities manage and allocates its resources, but also due to the immense opportunity costs that arise when the increased costs need to be covered. READ MORE