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http://dx.doi.org/10.3795/KSME-A.2017.41.8.791

Vibration Analysis and Parameter Design of Two Degree of Freedom System Using Modelica  

Yoo, Yeongmin (School of Mechanical Engineering, Yonsei Univ.)
Lee, Jongsoo (School of Mechanical Engineering, Yonsei Univ.)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.41, no.8, 2017 , pp. 791-797 More about this Journal
Abstract
Today, we are using computer simulations in various engineering disciplines to reduce the time and cost of product development. The scope of simulations is increasingly complex and diverse for different fields such as mechanical, electrical, thermal, and fluid. Thus, it is necessary to use integrated simulations. In order to overcome these problems, a language has been developed to effectively describe and implement simulations is Modelica. To model and simulate a system, physical models can be broadly divided into causal and acausal models. The most important feature of Modelica is acausal programming. In this study, we will introduce simple concepts and explain about the usage of Modelica. Furthermore, we will explain the vibration analysis of a two degree-of-freedom system and the design of appropriate parameters by using Modelica.
Keywords
Modelica; Acausal Programming; Simulation Language; Vibration Analysis; Parameter Design;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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