Sökning: "volvo modeller"

Visar resultat 1 - 5 av 45 uppsatser innehållade orden volvo modeller.

  1. 1. Method Development & Analysis of Seals using FEM

    Master-uppsats, KTH/Maskinkonstruktion

    Författare :Lovisa Svanborg Östlin; [2023]
    Nyckelord :FEM; guidelines; hyperelastic materials; hyperelastic material models; method development; seals; FEM; riktlinjer; hyperelastiska material; hyperelastiska materialmodeller; metodutveckling; tätningar;

    Sammanfattning : Hyperelasticity is a significant property of rubber, taken advantage of in engineering applications. A common application is the use of seals to prevent fluid transfer (liquid or gas) between solid regions. Volvo CE is often depending on external supplier when developing seals. LÄS MER

  3. 2. Improving Water Droplet Prediction for Vehicle Exterior Water Management: Insights from Experimental and Simulation Studies

    Master-uppsats, KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Författare :Anton Labbé; Mahim Ahsan; [2023]
    Nyckelord :Computational Fluid Dynamics; Volume of Fluid; Kistler Correlation; Water Droplet; Wind Tunnel Measurement; Exterior Water Management.; Beräkningsfluidmekanik; Volume of Fluid; Kistler-korrelation; Vattendroppar; Vind Tunnel Experiment; Exteriört Vattenhantering.;

    Sammanfattning : This thesis focuses on the study of water transportation on vehicle surfaces, which is crucial for ensuring the unobstructed operation of sensors and cameras in autonomous vehicles. The research aims to develop and validate experimental and simulation methods to enhance the understanding of water droplet behaviour and to create accurate models for computational fluid dynamics (CFD) simulations. LÄS MER

  4. 3. Data mining inom tillverkningsindustrin : En fallstudie om möjligheten att förutspå kvalitetsutfall i produktionslinjer

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Lisa Janson; Minna Mathisson; [2021]
    Nyckelord :Data mining; maskininlärning; kvalitetskontroll; industriproduktion; logistisk regression; k-nearest neighbor; support vector machine;

    Sammanfattning : I detta arbete har en fallstudie utförts på Volvo Group i Köping. I takt med ¨övergången till industri 4.0, ökar möjligheterna att använda maskininlärning som ett verktyg i analysen av industriell data och vidareutvecklingen av industriproduktionen. LÄS MER

  5. 4. Sensor fusion for estimating vehicle chassis movement

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Edwin Solomon Arthur Paul; Sanjay Varadharajan; [2021]
    Nyckelord :Sensor fusion; Vehicle dynamics; State estimation; Sensors; Sensorfusion; Fordonsdynamik; Skattning av parametrar; Sensorer;

    Sammanfattning : The aim of this thesis work is to investigate the possibility of applying a sensor fusion algorithm with a focus on estimating vehicle dynamic states, mainly the vehicle body accelerations. Modern passenger vehicles have several mechatronic systems such as active safety, comfort, driver assistance etc. LÄS MER

  7. 5. A GENeric Internal Combustion Engine model : LiU-Genie

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Oskar Lind Jonsson; [2021]
    Nyckelord :;

    Sammanfattning : As the demand for control in modern vehicles grows, models are needed to develop a better understanding of processes and engine behavior. The thesis contributes with a generic extended MVEM with SI and CI as well as VVA compatibility and modeling structure using MATLAB/Simulink environment. LÄS MER