A python application to calculate the mode shapes of rectangular plates
| Autor: | Dorian Nedelcu, Gilbert-Rainer Gillich, Cornel Hatiegan, Zoltan Iosif Korka, Constantin-Ioan Barbinta |
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| Rok vydání: | 2020 |
| Předmět: |
Computer science
business.industry Continuous modelling Materials Science (miscellaneous) Mathematical analysis Python (programming language) Industrial and Manufacturing Engineering Physics::Fluid Dynamics Vibration Software Normal mode Boundary value problem Business and International Management business computer computer.programming_language |
| Zdroj: | Vibroengineering PROCEDIA. 33:66-71 |
| ISSN: | 2538-8479 2345-0533 |
| DOI: | 10.21595/vp.2020.21719 |
| Popis: | We propose a continuous model for rectangular plates that involves a mesh of slender interconnected beams. These beams are disposed orthogonally. The advantage of this model is that simple equations are involved and the behavior of the plate is accurately described. After a brief description of the model, we present an application written in the Python programing language that allows calculating the mode shapes for rectangular plates with various boundary conditions. The mode shapes achieved with the application for a specific plate are found to be similar with those obtained from simulation involving the SolidWorks software. In consequence, we conclude that the proposed model is reliable and the application developed on this base can be used to study the behavior of rectangular plates with different boundary conditions. |
| Databáze: | OpenAIRE |
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