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Research Papers
Showing 21 to 30 of 28 results
Research Papers
Hybridization and Splitting of a Crank Angle Resolved Internal Combustion Engine Model Using a Mean Value Intake for Real-time Performance
This document explores the development of a real-time capable crank-angle resolved internal combustion engine simulation framework using Dymola and Modelica by combining detailed combustion models with a calibrated mean value intake model. The research focuses on overcoming the computational challenges…
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Research Papers
Mapping the CAE Tools for the Development of EVs
This document explores the evolving role of systems engineering and multi-domain CAE tool integration in the development of electric and autonomous vehicles. The presentation focuses on how Modelica-based modelling, Dymola, FMI/FMU standards, Simulink, VeSyMA, and virtual testing environments such as…
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Research Papers
Modeling and Development of a Pseudo-Hydraulic Steering Model for use in Real-Time Applications
This document explores the modelling and development of a computationally efficient pseudo-hydraulic power steering system for use in real-time Driver-in-the-Loop (DiL) simulation environments using Dymola, Modelica, and the VeSyMA vehicle modelling framework. The research focuses on recreating realistic steering feel…
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Research Papers
Model Reduction Techniques Applied to a Physical Vehicle Model for HiL Testing
This document explores the development and application of model reduction techniques for complex physical vehicle models within the MORSE (Model-based Real-time Systems Engineering) project using Dymola and Modelica. The research focuses on simplifying detailed multi-domain vehicle subsystems — including transmissions,…
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Research Papers
Development of a Multi-Physical Simulation Platform for Durability HMC
This document explores the development of a comprehensive Virtual RLDA (Road Load Data Acquisition) platform for Hyundai and Kia electric vehicles using Dymola, Modelica, VeSyMA, TiL, and Dassault Systèmes multi-physics libraries. The research focuses on integrating high-fidelity vehicle controller, suspension,…
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Research Papers
Investigating the Effect of a Sonic Restrictor in the Intake of an Engine
This document explores the development and integration of a quasi-1D sonic restrictor model within a Dymola and Modelica-based engine simulation framework to investigate the effects of choked airflow conditions in restricted racing engines. Using a naturally aspirated four-cylinder motorcycle-derived engine…
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Research Papers
Introducing the VeSyMA (Vehicle Systems Modeling & Analysis) Platform
This document explores the Vehicle Systems Modelling and Analysis (VeSyMA) platform developed by Claytex, a comprehensive suite of compatible Modelica libraries designed for modular automotive vehicle simulation and analysis within Dymola. The paper outlines how the VeSyMA ecosystem combines scalable…
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Research Papers
Thermal Management in Battery-Electric & Hybrid Vehicles in Cold Climate
This document explores advanced thermal management approaches for battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs) operating in extreme cold climate conditions down to -20°C. The research investigates the integration of heat pumps, phase change material (PCM)-based heat…
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