Essays about: "Händelsestyrd simulering"

Showing result 1 - 5 of 12 essays containing the words Händelsestyrd simulering.

  1. 1. Development and application of a tool for assessing the impact of failure modes on performance of underground drill rigs.

    University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

    Author : Rickard Larsson; [2021]
    Keywords : availability; functional contracts; failure modes; discrete event simulation; mining; drilling rigs; tillgänglighet; funktionella kontrakt; feltillstånd; diskret händelsestyrd simulering; gruvdrift; borriggar;

    Abstract : Trends such as increasing awareness of sustainable production, shorter product life cycles and personalised products create challenges for the mining industry. A solution to these challenges may be a functional product business model, where the provider sells the hardware’s function under a service contract and is responsible for delivering the combination of hardware and services over the duration of the contract. READ MORE

  3. 2. Validating Discrete Event Simulation as a tool for short-term scheduling in dynamic environment

    University essay from KTH/Hållbar produktionsutveckling (ML)

    Author : Naga Venkata Someswara Chandra Peri; Lena Skog; [2021]
    Keywords : Short-term scheduling; Discrete Event Simulation; Dynamic environment; Steel manufacturing industry; Simulation based Optimisation; Kortsiktig schemaläggning; Diskret händelsestyrd simulering; Dynamisk miljö; Ståltillverkningsindustri; Simuleringsbaserad optimering;

    Abstract : In order for the companies to be competitive in today’s market, it is vital to adapt quickly to the market trends. The steady shift towards mass customization from mass production has been challenging many industries globally, which demands the use of digital tools and technologies in various areas to improve performance throughout the supply chain processes. READ MORE

  4. 3. Jämförelse av tvåmaskinsystem med drivaren Komatsu X19

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Petter Berggren; Philip Öhrman; [2017]
    Keywords : Händelsestyrd simulering; skördare; skotare; drivare; ExtendSim;

    Abstract : Det kommersiella skogsbruket använder sig idag nästan uteslutande av tvåmaskinsystem där skördare fäller, kvistar, apterar och sorterar virket till olika högar på marken som därefter plockas upp av skotare vilken fraktar ut virket till bilväg. Systemet är välbeprövat och är inarbetat under årtionden. READ MORE

  5. 4. Flow simulation of Body In White : Optimization of the production sequence and identification of bottlenecks at Volvo Trucks plant in Umeå

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Mattias Lundberg; Johan Söderlund; [2017]
    Keywords : discrete event; simulation; optimization; genetic algorithm; heuristics; production sequence; Body In White; Volvo Trucks; diskret händelsestyrd; simulering; optimering; genetisk algoritm; heuristiker; produktionssekvens; Body In White; Volvo Lastvagnar;

    Abstract : In this study, a discrete event model was created and used in combination with an optimization method to find the optimal production sequence at Volvo Group’s cab plant in Umeå. The optimization was performed with a heuristic approach combined with a genetic search algorithm. READ MORE

  6. 5. Performance Optimisation of Discrete-Event Simulation Software on Multi-Core Computers

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Alain E. Kaeslin; [2016]
    Keywords : cache hierarchy; caches; communication overhead; data structures; discrete-event simulation; heap memory; linear speedup; logistic support; low-overhead profiler; memory allocator; microarchitecture; microarchitecture analysis; multi-core; optimisation; parallel execution; profiler; runtime; scalability; scalability bottlenecks; scalable memory allocator; simulation; translation lookaside buffer; translation lookaside buffer thrashing; TLB;

    Abstract : SIMLOX is a discrete-event simulation software developed by Systecon AB for analysing logistic support solution scenarios. To cope with ever larger problems, SIMLOX's simulation engine was recently enhanced with a parallel execution mechanism in order to take advantage of multi-core processors. READ MORE