Sökning: "sandvik master"

Visar resultat 1 - 5 av 36 uppsatser innehållade orden sandvik master.

  1. 1. Cost Estimation, Budgeting and OEE Analysis for Binder Jetting at Sandvik Additive Manufacturing Division

    Master-uppsats, KTH/Produktionsutveckling

    Författare :Ankita Shanawad; [2023]
    Nyckelord :Binder Jet Additive Manufacturing; Overall Equipment Efficiency; Key Performance Indicator;

    Sammanfattning : The master thesis at Sandvik Additive Manufacturing Division, Sandviken, aims at three things. The first step is to estimate the cost of a Binder jet Additive Manufacturing method and identify the key cost drivers in the manufacturing process, since cost estimation can help the organisation to understand the cost factors that are affecting the product's price. LÄS MER

  3. 2. Unsupervised Anomaly Detection in Multivariate Time Series Using Variational Autoencoders

    Magister-uppsats, Lunds universitet/Matematik LTH

    Författare :Elias Aronsson; [2023]
    Nyckelord :Anomaly Detection; Variational Autoencoder VAE ; Unsupervised Learning; Machine learning; AI; Technology and Engineering;

    Sammanfattning : In this master’s thesis, a novel unsupervised anomaly detection tool was developed in collaboration with Sandvik Rock Processing to assist engineers and experts in analyzing large amounts of sensor data from cone crushers used in the stone crushing industry. The tool focuses on analyzing power, pressure, and CSS sensor data. LÄS MER

  4. 3. Installation av en ackumulatoratank på Sandvik Coromant i Gimo

    Kandidat-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Maria Dryagina; Agnes Dahlberg; Jakob Brisback; Dena Azarang; Johanna Gustavsson; Filippa Norrman; August Broberg; [2022]
    Nyckelord :Fjärrvärme; Ackumulatortank; Termodynamik;

    Sammanfattning : Sandvik Coromant in Gimo wants to implement an accumulator tank to reduce their usage of fossil fuelsand therefore lessen their climate impact. The system implemented at the moment is dimensioned fortemperatures down to -14◦C, but at lower temperature the system cannot meet the demands. That is whenthe industry needs to use oil as backup. LÄS MER

  5. 4. After-Market Spare Parts Forecasting at Sandvik Stationary Crushing & Screening

    Master-uppsats, Lunds universitet/Produktionsekonomi

    Författare :Artur Jusopov; Arian Marofkhani; [2022]
    Nyckelord :Forecasting; Intermittent Demand; Spare Parts; After-Market; Crostons; Exponential Smoothing; Hierarchical Forecasting; Technology and Engineering;

    Sammanfattning : Title: After-Market Spare Parts Forecasting at Sandvik Stationary Crushing & Screening. Authors: Arian Marofkhani and Artur Jusopov Supervisors: Professor Gudrun Kiesmüller, Lund University, Faculty of Engineering, Division of Production Management. Macarena Ribalta, Planning & Logistics Manager, Sandvik Stationary Crushing & Screening. LÄS MER

  7. 5. Automatization of de-powdering process for binder jetting technology

    Master-uppsats, Uppsala universitet/Institutionen för materialvetenskap

    Författare :Mikael Borg; [2022]
    Nyckelord :additive manufacturing; binder jetting; computational fluid dynamics; computer aided design; de-powdering;

    Sammanfattning : Additive manufacturing has gained considerable attention in recent years due to its capabilities of producing complex parts with tailormade mechanical properties. Because of its infancy state, additive manufacturing production chains are seldom optimized to the same extent as conventional manufacturing techniques. LÄS MER