Sökning: "Discrete event simulation"

Visar resultat 1 - 5 av 166 uppsatser innehållade orden Discrete event simulation.

1. 1. Web Interface for Systems Engineering DesignTools – A web application for facilitating the collaboration between business- and engineering teams

   Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Erik Berg; Oscar Hedenäs Bennet; William Hugo; Albin Karlsson Landgren; Isak Magnusson; David Salmo; [2023-03-03]
   Nyckelord :Value driven design; BPMN; Discrete event simulation; Web interface; System engineering design; ISO 15288; Python; React;

   Sammanfattning : The interest in improving and optimising project planning and execution is currently large. The Value-Driven Design methodology of Systems Engineering aims to help with this through a focus on measuring value from early stages of projects. LÄS MER

3. 2. Hydrogen storage systems : Methodology and model development for hydrogen storage systems performance evaluation based on a transient thermodynamic approach

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

   Författare :Kreshnik Margaritari; [2023]
   Nyckelord :Hydrogen; Hydrogen storage system; Hydrogen filling process; Hydrogen storage system operation; Hydrogen storage system design; Hydrogen fast filling; Hydrogen tank modelling;

   Sammanfattning : The overall performance of a hydrogen storage system can be affected by various parameters, such as operation and design parameters, but also by the state of the hydrogen contained inside the storage tanks. In this work, a methodology is developed to evaluate the state of the hydrogen during the filling process and its impact on the overall system performance under variable operation conditions and design parameters. LÄS MER

4. 3. Redesigning an automated production cell for increased efficiency : Discrete-Event Simulation as a tool to evaluate system designs

   Master-uppsats, Mälardalens universitet/Industriell ekonomi och organisation; Mälardalens universitet/Akademin för innovation, design och teknik

   Författare :Noah Paillon; William Reimer; [2023]
   Nyckelord :Discrete Event Simulation; Key Performance Indicators;

   Sammanfattning : Date:    4th June 2023 Level:    Master Thesis in Product- and Process Development, 30 ECTS Authors:   William Reimer   Noah Paillon Title:    Redesigning automated production cell for increased efficiency - Discrete-Event Simulation as a tool to evaluate system designs Keywords:   Discrete Event Simulation (DES), Redesign, Production process, Automated Manufacturing System (AMS), Automated production cell, Robotics in production, Simulation, Key Performance indicators (KPIs), Decision-making, Redesigning production systems, Bottlenecks, Deadlocks, Production system development (PSD). Aim:    The aim of this study is to evaluate and redesign an automated production cell at a Swedish manufacturing plant using DES with KPIs, with the goal of increasing the efficiency. LÄS MER

5. 4. Enhancing Operational Accuracy of Plant Simulations through a Validation Framework : A case study for medical device manufacturing

   Master-uppsats, KTH/Produktionsutveckling

   Författare :Fabian Björn Schubert; [2023]
   Nyckelord :Plantsimulation; validation; validation framework development;

   Sammanfattning : Plant simulation is one of the most wide spread tools for manufacturing companies related to operations and management. Its utility lies in its a bility to conduct experiments and investigate production scenarios without disrupting actual manufacturing operations. A cross industry, a similar process is recommended for developing these simulations. LÄS MER

7. 5. Effektivisering av discrete event simulation-modelleringsprocessen

   Kandidat-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskap

   Författare :Joel Axelsson; Jonas Lindberg; [2023]
   Nyckelord :;

   Sammanfattning : Det ställs allt högre krav på industrier att anpassas efter rådande förhållanden med produktvariationsefterfrågan som fluktuerar och det finns behov av verktyg som förbättrar beslutfattningsprocessen. Diskret händelsesimulering (DES) är ett verktyg som kan underlättabeslutstöd men är enligt industriell praxis förknippat med höga kostnader, särskilt för mindre verksamheter då det kräver en speciell kompetens och erfarenhet som kräver mycket tid att erhålla. LÄS MER