Nicolas Fellas
Research Subjects
Research Interests
Nicolas Fellas has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
- Amira K. F. Val Baker
Works Research Institute, 1071 GM Amsterdam, The Netherlands
2 shared publications - Ia Mgvdliashvili
The Works Research Institute, H-1044 Budapest, Hungary
2 shared publications - Mate Csanad
Eötvös Loránd University
2 shared publications - Nour Atassi
The Works Research Institute, H-1044 Budapest, Hungary
2 shared publications - Paul Oomen
NEMO Labs Nonprofit Kft
2 shared publications
Latest Publications
- Open Access
Exploration of Resonant Modes for Circular and Polygonal Chladni Plates
In general, sound waves propagate radially outwards from a point source. These waves will continue in the same direction, decreasing in intensity, unless a boundary condition is met. To arrive at a universal understanding of the relation between frequency and wave propagation within spatial boundaries, we explore the maximum entropy states that are realized as resonant modes. For both circular and polygonal Chladni plates, a model is presented that successfully recreates the nodal line patterns to a first approximation. We discuss the benefits of such a model and the future work necessary to develop the model to its full predictive ability.
Open AccessExploration of Resonant Modes for Circular and Polygonal Chladni Plates
In general, sound waves propagate radially outwards from a point source. These waves will continue in the same direction, decreasing in intensity, unless a boundary condition is met. To arrive at a universal understanding of the relation between frequency and wave propagation within spatial boundaries, we explore the maximum entropy states that are realized as resonant modes. For both circular and polygonal Chladni plates, a model is presented that successfully recreates the nodal line patterns to a first approximation. We discuss the benefits of such a model and the future work necessary to develop the model to its full predictive ability.
- Open Access
- 31 January 2024
- Published by MDPI AG in Preprints.org
Sound Wave Propagation on a Chladni Plate
In general sound waves propagate radially outwards from a point source. These waves will continue in the same direction, decreasing in intensity, unless a boundary condition is met. To arrive at a universal understanding of the relation between frequency and wave propagation within spatial boundaries, an analysis and comparison is made between the results of Chladni plate experiments and Chladni plate simulations. We consider a finite range of frequencies and plate geometries and present a model that has been shown to successfully recreate the nodal line patterns to a first approximation. We discuss the benefits of such a model and the future work necessary to develop the model to its full predictive capacity.
- 31 January 2024
- Published by MDPI AG in Preprints.org
Open AccessSound Wave Propagation on a Chladni Plate
In general sound waves propagate radially outwards from a point source. These waves will continue in the same direction, decreasing in intensity, unless a boundary condition is met. To arrive at a universal understanding of the relation between frequency and wave propagation within spatial boundaries, an analysis and comparison is made between the results of Chladni plate experiments and Chladni plate simulations. We consider a finite range of frequencies and plate geometries and present a model that has been shown to successfully recreate the nodal line patterns to a first approximation. We discuss the benefits of such a model and the future work necessary to develop the model to its full predictive capacity.