Sökning: "sizing"

Visar resultat 41 - 45 av 284 uppsatser innehållade ordet sizing.

  1. 41. Batch sizing in production : A case study on batch sizing at the press lines at Volvo GTO in Umeå

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Martin Ericson; Oscar Westin; [2022]
    Nyckelord :Analytics; Bootstrapping; Lean; Lean production; Logistics; Lot sizing; Manufacturing;

    Sammanfattning : Volvo GTO is currently interested in reducing their batch sizes at the press operation in Umeå. Where a large number of different cab parts are currently produced for trucks on two different production lines that interact with each other. LÄS MER

  2. 42. Weight Prediction of the Environmental Control System for Fighter Aircraft

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

    Författare :Anton Lager; [2022]
    Nyckelord :Air Cycle Machine; Environmental Control System; Fighter jet; Military aircraft; Weight prediction; Luftcykelmaskin; Kylsystem; Militära flygplan; Stridsflygplan; Viktprediktering;

    Sammanfattning : Aircraft design is heavily reliant on weight characteristics of the vehicle, and predicting the weight of subsystems in an early design phase is fundamental. The problem with predicting the weight of aircraft subsystems today is that the number of input parameters do not represent enough level of accuracy to account for different architectural solutions. LÄS MER

  3. 43. PVT system sizing and simulation for a livestock farm

    Magister-uppsats, Högskolan i Gävle/Energisystem och byggnadsteknik

    Författare :Ioannis Poursanidis; [2022]
    Nyckelord :livestock farms; thermal and electrical energy; Winsun; Solarius BIM;

    Sammanfattning : The work elaborated in this thesis is developed for fulfilling the needs of the degreeproject for a Master of Science with major in Energy Systems, organized at the Facultyof Engineering and Sustainable Development at the University of Gävle, Sweden. Theaim of the work is to perform the sizing and simulation of a photovoltaic thermal(PVT) system a livestock farm. LÄS MER

  4. 44. Organisational Change in the Pervasive Digitalization Era : A qualitative study of the impact of digital transformation on organizational change and individuals within organizations

    Kandidat-uppsats, Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Författare :Jessika Melander; Rahaf Alkhadra; [2022]
    Nyckelord :Organizational change; digitalization; digital transformation; contingency theory; individuals perceptions.;

    Sammanfattning : Date: 2022-06-01 Level: Bachelor thesis in Business Administration, 15 cr Institution: School of Business, Society and Engineering, Mälardalen University Authors: Rahaf Alkhadra  & Jessika Melander  Title: Organisational Change in The Pervasive Digitalization Era Supervisor: Konstantin Lampou Research question: How is digital transformation as an organizational change implemented in organizations and how is it perceived by the individuals within the organization? Purpose: The purpose of this study is to obtain a comprehensive understanding of the dynamic digital changes within organizations, by investigating the process of implementing digital transformation and how it impacts organizational structure on both organizational and individual levels. Therefore, the practice of digital transformation, in which it is manifested as individuals’ perceptions of the change process will be pursued to better equip the notion of contemporary organizations when addressing organizational change. LÄS MER

  5. 45. Energy supply system for a high-rise building in Germany : Optimization of a heating and cooling supply system made with plant simulations

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Författare :Ida Almén; Elin Johansson; [2022]
    Nyckelord :energy supply system; absorption chiller; compression chiller; Germany;

    Sammanfattning : The building sector has great potential for energy savings since it is responsible for nearly a third of the global energy use. As oil, coal and natural gas continues to hold a big share of the energy mix it is important to work towards introducing more renewable energy alternatives. LÄS MER