Essays about: "modelica beam"

Found 4 essays containing the words modelica beam.

  1. 1. 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

  3. 2. Development and Validation of Dynamic Belt Transmission Model in Dymola

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Masoud Vahedi; [2010]
    Keywords : Belt Drive System; Non-Toothed Belt; Pulley; Theoretical Model; Contact Model; Dymola; Modelica;

    Abstract : For making a generic model of planar belt drive systems in Dymola, the project is divided in two steps; First, the Planar Multibody Library (PML), which is built of general components for use in two-dimensional applications such as mass, revolute joint and beam element. Second, modelling of the Scania Belt Drive Library (SBDL) by using the components in the first step and making some new components specially designed for belt drive simulations. READ MORE

  4. 3. Flexible Beams in Dymola

    University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Teknisk matematik (CI)

    Author : Caroline Malmberg; [2010]
    Keywords : Technology and Engineering;

    Abstract : Mechanical systems can be modeled by connecting rigid bodies with loads and other components. Prescribed motions and initial values can be defined in a system. The behaviour of the rigid bodies can then be studied and their motions can be computed. READ MORE

  5. 4. Modeling and Control of the Ball and Beam Process

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Marta Virseda; [2004]
    Keywords : Modeling; control; object-oriented modeling; Technology and Engineering;

    Abstract : One of the most difficult problems that an engineer who works with modeling deals with, is the question about how to translate a physical phenomenon into a set of equations. It is usually difficult to capture all dynamics and phenomena, so one usually strives for a set of equations that describes the physical system approximately and adequately with the accuracy for the purpose. READ MORE