Essays about: "Timestep"

Showing result 1 - 5 of 14 essays containing the word Timestep.

  1. 1. Virtual Test Cell : a Real-Time digital twin of an internal combustion engine

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Rasmus Malmqvist; [2024]
    Keywords : Virtual Test cell; Digital twin; Software in the loop; Real-time;

    Abstract : As the world is evolving faster and technology gets cheaper and more powerful, simulations are proving to be more and more beneficial. Simulations allow for faster development with less lead time between iterations which means that product versions can be released more often and at less cost. READ MORE

  3. 2. Mesoscale precipitation systems in the Tibetan Plateau region as represented by global reanalysis, regional downscaling and satellite data between 2001 - 2016

    University essay from Göteborgs universitet/Institutionen för geovetenskaper

    Author : Benjamin Holmberg; [2022-09-01]
    Keywords : Tibetan Plateau; monsoon; westerlies; mesoscale; convection; precipitation; climate modelling; global reanalysis; regional downscaling; spatial resolution; re-initialization; spectral nudging; convective parameterization;

    Abstract : The Tibetan Plateau (TP) is one of the world’s most important water towers. Convective precipitation systems play an important role by providing freshwater for the highly densely populated downstream regions, but they can also cause hazardous floods. READ MORE

  4. 3. Evaluating Environmental Sensor Value Prediction using Machine Learning : Long Short-Term Memory Neural Networks for Smart Building Applications

    University essay from Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Author : Joakim Andersson; [2021]
    Keywords : Machine Learning; Neural Network; predictions; sensory data; smart building; Maskininlärning; Neurala nätverk; förutsägelser; sensor data; smart byggnad;

    Abstract : IoT har blivit en stor producent av big data. Big data kan användas för att optimera operationer, för att kunna göra det så måste man kunna extrahera användbar information från big data. Detta kan göras med hjälp av neurala nätverk och maskininlärning, vilket kan leda till nya typer av smarta applikationer. READ MORE

  5. 4. Improving comfort simulations of sleeping mattresses for IKEA

    University essay from Lunds universitet/Innovation

    Author : Joel Elinder; [2020]
    Keywords : LS-Dyna; explicit finite element simulations; compressive testing; human soft tissue material models; mass scaling; hyperelastic material model validation; material validation; explicit timestep; Technology and Engineering;

    Abstract : It is beneficial for a furniture company like IKEA to objectively and accurately evaluate what makes a mattress comfortable. But what defines comfort? IKEA currently investigates mattress comfort through extensive real-life user testing. Through which, six parameters of comfort have been identified. READ MORE

  6. 5. Numerical simulations of the Dynamic Beam Equation in discontinuous media

    University essay from Uppsala universitet/Avdelningen för beräkningsvetenskap

    Author : Niklas Wik; David Niemelä; Valter Wagner Zethrin; [2020]
    Keywords : Dynamic beam equation; DBE; SAT; projection; SBP;

    Abstract : The study examines the Projection method and the simultaneousapproximation-term (SAT) method as boundary treatment for the dynamic beam equation using summation-by-parts (SBP) operators for handling the inner domain. The methods are examined for both the homogeneous constant coefficient case, and the inhomogeneous piecewise constant coefficient case with a coupled interface. READ MORE