Essays about: "Dymola."

Showing result 21 - 25 of 65 essays containing the word Dymola..

1. 21. The potential of Fluid Dynamic Absorbers for railway vehicle suspensions

   University essay from KTH/Spårfordon

   Author : Visakh V Krishna; [2016]
   Keywords : ;

   Abstract : The main running objectives concerning the vertical dynamics of passenger rail vehicles are ride comfort and safety. The goal of this thesis is to employ the use of a Fluid Dynamic Absorber to minimize the vertical acceleration of the car body while minimizing the dy-namic force fluctuations in the wheel rail contact. READ MORE

3. 22. Efficient Modeling of a Flexible Beam in Dymola using Coupled Substructures in a Floating Frame of Reference Formulation

   University essay from Lunds universitet/Mekanik

   Author : Anders Ericsson; Anton Kjellander; [2015]
   Keywords : Euler Bernoulli Beam Theory; Floating Frame of Reference Formulation; Craig-Bampton Method; Flexible Bodies; Dymola; Modelica; Technology and Engineering;

   Abstract : In this Master Thesis a three dimensional Euler-Bernoulli beam model was implemented in the simulation software Dymola. The beam model is based on the Floating Frame of Reference formulation combined with the Craig-Bampton method. READ MORE

4. 23. Uncertainty Quantification of a Large 1-D Dynamic Aircraft System Simulation Model

   University essay from Linköpings universitet/Reglerteknik; Linköpings universitet/Tekniska fakulteten

   Author : Johan Karlén; [2015]
   Keywords : Uncertainty; Quantification; Dynamic; Modelica; Dymola;

   Abstract : A 1-D dynamic simulation model of a new cooling system for the upcoming Gripen E aircraft has been developed in the Modelica-based tool Dymola in order to examine the cooling performance. These types of low-dimensioned simulation models, which generally are described by ordinary differential equations or differential-algebraic equations, are often used to describe entire fluid systems. READ MORE

5. 24. Bifacial PV plants: performance model development and optimization of their configuration

   University essay from KTH/Kraft- och värmeteknologi

   Author : Matthieu Chiodetti; [2015]
   Keywords : photovoltaic; plants; bifacial; pv; modelling; optimization; configuration;

   Abstract : Bifacial solar modules can absorb and convert solar irradiance to current on both their front side and back side. Several elements affects the bifacial yield, especially the ground albedo around the system or the installation configuration. READ MORE

6. 25. Dynamic Modeling of a Parabolic Trough Solar Power Plant

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Österholm Robert; [2014]
   Keywords : concentrating solar power; parabolic trough; solar salt thermal storage; dynamic modeling; Dymola; Modelica; Technology and Engineering;

   Abstract : Models for dynamic simulation of a parabolic trough concentrating solar power plant were developed in Modelica for the simulation software Dymola. The parabolic trough power plant has a two-­‐tank indirect thermal storage with solar salt for the ability to dispatch electric power later in the evening and during the night when little or no solar irradiation is present. READ MORE